Greenland Technologies Holding Corporation

0.7810

-0.0001-0.01%

Volume:137.65K

Turnover:112.63K

Market Cap:20.73M

PE:1.28

High:0.8447

Open:0.8400

Low:0.7732

Close:0.7811

52wk High:1.61

52wk Low:0.4656

Shares:26.54M

Float Shares:20.34M

Volume Ratio:0.31

T/O Rate:0.68%

Dividend:- -

Dividend Rate:- -

EPS(TTM):0.6100

EPS(LYR):0.2835

ROE:23.93%

ROA:7.72%

PB:0.23

PE(LYR):2.75

Loading ...

Overview Company News Filings

Mar 26, 2025

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://hk.tigershowtime.com/stock/GTEC/filings?page=2"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"GTEC","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"GTEC\",,,,,undefined,":{"symbol":"GTEC","market":"US","secType":"STK","nameCN":"Greenland Technologies Holding Corporation","latestPrice":0.781,"timestamp":1790970826060,"preClose":0.7811,"halted":0,"volume":137646,"delay":0,"changeRate":-0.00012802458071948405,"floatShares":20336000,"shares":26544200,"eps":0.61,"marketStatus":"Trading","change":-0.0001,"latestTime":"10-02 15:55:11 EDT","open":0.84,"high":0.8447,"low":0.7732,"amount":112631.3721864,"amplitude":0.091538,"askPrice":0.83,"askSize":1000,"bidPrice":0.7732,"bidSize":200,"shortable":3,"etf":0,"ttmEps":0.61,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1790971200000},"marketStatusCode":2,"adr":0,"exchange":"NASDAQ","adjPreClose":0.7811,"preHourTrading":{"tag":"盘前","latestPrice":0.83,"preClose":0.7811,"latestTime":"09:20 EDT","volume":2792,"amount":2308.7713892,"timestamp":1790947226362,"change":0.0489,"changeRate":0.062604,"amplitude":0.038407},"postHourTrading":{"tag":"盘后","latestPrice":0.8,"preClose":0.7811,"latestTime":"19:59 EDT","volume":1088,"amount":865.642,"timestamp":1790899145384,"change":0.0189,"changeRate":0.024197,"amplitude":0.024197},"volumeRatio":0.30768},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"GTEC\",,,,,undefined,":{"symbol":"GTEC","floatShares":20336000,"roa":"7.72%","roe":"23.93%","lyrEps":0.283516,"volumeRatio":0.30768,"shares":26544200,"dividePrice":0,"high":0.8447,"amplitude":0.091538,"preClose":0.7811,"low":0.7732,"week52Low":0.4656,"pbRate":"0.23","psRate":"0.20","week52High":1.61,"institutionHeld":0,"latestPrice":0.781,"committee":-0.666667,"eps":0.61,"divideRate":0,"volume":137646,"delay":0,"ttmEps":0.61,"open":0.84,"prevYearClose":0.6129,"prevWeekClose":1.09,"prevMonthClose":0.745,"prevQuarterClose":0.745,"fiveDayClose":1.09,"twentyDayClose":0.9401,"sixtyDayClose":0.5301},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/GTEC\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-14","symbol":"GTEC","fiscalQuarterEnding":"2026/06","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1786680000000,"reportTimeType":"pre","actualEps":0.13},{"market":"US","date":"2026-05-13","symbol":"GTEC","fiscalQuarterEnding":"2026/03","expectedEps":null,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778644800000,"reportTimeType":"post","actualEps":0.23},{"market":"US","date":"2026-03-23","symbol":"GTEC","fiscalQuarterEnding":"2025/12","expectedEps":null,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1774238400000,"reportTimeType":"post","actualEps":-0.11},{"market":"US","date":"2025-11-07","symbol":"GTEC","fiscalQuarterEnding":"2025/09","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1762491600000,"reportTimeType":"pre","actualEps":0.33},{"market":"US","date":"2025-08-13","symbol":"GTEC","fiscalQuarterEnding":"2025/06","expectedEps":null,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1755057600000,"reportTimeType":"post","actualEps":-0.2}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"GTEC\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"GTEC\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":1,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":1,"analysts":1,"updateTime":1762833600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/GTEC\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"GTEC","date":"2026-10-01","current":1.293115,"percent":0.269006,"low":-3.049333,"twenty":1.158852,"median":4.215191,"eighty":7.520291,"high":25.515959,"avg":4.780322,"sd":5.656462,"marketCap":19775445},"quantilePoints":[{"date":"2021-10-08","current":6.974731,"twenty":7.093983,"median":9.684145,"eighty":19.057324,"marketCap":70807902},{"date":"2021-10-15","current":6.766109,"twenty":7.042993,"median":9.62947,"eighty":18.900138,"marketCap":68689962},{"date":"2021-10-22","current":6.788663,"twenty":7.018711,"median":9.552388,"eighty":18.687458,"marketCap":68918928},{"date":"2021-10-29","current":6.529296,"twenty":6.940104,"median":9.515498,"eighty":18.43656,"marketCap":66285813},{"date":"2021-11-05","current":6.247374,"twenty":6.890155,"median":9.456804,"eighty":18.326088,"marketCap":63423731},{"date":"2021-11-12","current":6.072928,"twenty":6.838503,"median":9.383207,"eighty":18.232889,"marketCap":66635062},{"date":"2021-11-19","current":10.249361,"twenty":6.759343,"median":9.362236,"eighty":18.200691,"marketCap":112460881},{"date":"2021-11-26","current":7.888612,"twenty":6.77062,"median":9.359696,"eighty":18.174706,"marketCap":86557609},{"date":"2021-12-03","current":6.918023,"twenty":6.797684,"median":9.346704,"eighty":18.07445,"marketCap":75907851},{"date":"2021-12-10","current":6.763142,"twenty":6.77062,"median":9.30555,"eighty":17.919736,"marketCap":74208421},{"date":"2021-12-17","current":6.618586,"twenty":6.754752,"median":9.275023,"eighty":17.648824,"marketCap":72622287},{"date":"2021-12-23","current":7.000626,"twenty":6.754732,"median":9.245221,"eighty":17.648824,"marketCap":76814213},{"date":"2021-12-31","current":6.639237,"twenty":6.709725,"median":9.20982,"eighty":17.618875,"marketCap":72848877},{"date":"2022-01-07","current":6.370777,"twenty":6.70119,"median":9.191005,"eighty":17.474868,"marketCap":69903200},{"date":"2022-01-14","current":5.968086,"twenty":6.653341,"median":9.141577,"eighty":17.286443,"marketCap":65484683},{"date":"2022-01-21","current":4.987172,"twenty":6.635107,"median":9.091238,"eighty":17.258027,"marketCap":54721629},{"date":"2022-01-28","current":5.121402,"twenty":6.602016,"median":9.066346,"eighty":17.218827,"marketCap":56194468},{"date":"2022-02-04","current":5.286609,"twenty":6.538317,"median":9.015802,"eighty":17.133367,"marketCap":58007193},{"date":"2022-02-11","current":5.410514,"twenty":6.496895,"median":8.983964,"eighty":17.089775,"marketCap":59366737},{"date":"2022-02-18","current":5.490742,"twenty":6.45338,"median":8.965922,"eighty":16.979952,"marketCap":60247041},{"date":"2022-02-25","current":5.286609,"twenty":6.433024,"median":8.93223,"eighty":16.921553,"marketCap":58007193},{"date":"2022-03-04","current":5.214331,"twenty":6.396386,"median":8.90606,"eighty":16.896107,"marketCap":57214126},{"date":"2022-03-11","current":4.976847,"twenty":6.306436,"median":8.879806,"eighty":16.826884,"marketCap":54608334},{"date":"2022-03-18","current":5.462141,"twenty":6.199585,"median":8.787249,"eighty":16.776582,"marketCap":59933213},{"date":"2022-03-25","current":6.081665,"twenty":6.09627,"median":8.774653,"eighty":16.624504,"marketCap":66730931},{"date":"2022-04-01","current":8.842185,"twenty":6.122378,"median":8.787249,"eighty":16.439691,"marketCap":55401401},{"date":"2022-04-08","current":7.558351,"twenty":6.156907,"median":8.774653,"eighty":16.3721,"marketCap":47357435},{"date":"2022-04-14","current":8.227391,"twenty":6.17265,"median":8.74867,"eighty":16.365273,"marketCap":51549361},{"date":"2022-04-22","current":7.558351,"twenty":6.190607,"median":8.698802,"eighty":16.363099,"marketCap":47357435},{"date":"2022-04-29","current":6.943557,"twenty":6.226444,"median":8.661363,"eighty":16.355738,"marketCap":43505395},{"date":"2022-05-06","current":6.780817,"twenty":6.242828,"median":8.604065,"eighty":16.308412,"marketCap":42485737},{"date":"2022-05-13","current":4.990681,"twenty":6.17265,"median":8.56421,"eighty":16.228379,"marketCap":31269502},{"date":"2022-05-20","current":5.794753,"twenty":6.091401,"median":8.511386,"eighty":16.192511,"marketCap":34328475},{"date":"2022-05-27","current":6.942229,"twenty":6.091401,"median":8.48924,"eighty":16.179811,"marketCap":41126193},{"date":"2022-06-03","current":7.535091,"twenty":6.108779,"median":8.481278,"eighty":16.166309,"marketCap":44638348},{"date":"2022-06-10","current":7.936708,"twenty":6.122555,"median":8.441391,"eighty":16.105136,"marketCap":47017549},{"date":"2022-06-17","current":6.789232,"twenty":6.136222,"median":8.390407,"eighty":16.070056,"marketCap":40219831},{"date":"2022-06-24","current":7.382094,"twenty":6.147941,"median":8.353966,"eighty":16.044386,"marketCap":43731985},{"date":"2022-07-01","current":7.841085,"twenty":6.17265,"median":8.34824,"eighty":15.999785,"marketCap":46451073},{"date":"2022-07-08","current":8.433947,"twenty":6.17265,"median":8.34824,"eighty":15.970261,"marketCap":49963227},{"date":"2022-07-15","current":8.233139,"twenty":6.176326,"median":8.29078,"eighty":15.848563,"marketCap":48773626},{"date":"2022-07-22","current":8.835564,"twenty":6.209483,"median":8.34824,"eighty":15.801802,"marketCap":52342428},{"date":"2022-07-29","current":8.198524,"twenty":6.235346,"median":8.29078,"eighty":15.749545,"marketCap":48568562},{"date":"2022-08-05","current":8.414823,"twenty":6.245859,"median":8.285865,"eighty":15.731321,"marketCap":49849932},{"date":"2022-08-12","current":8.414823,"twenty":6.265544,"median":8.328188,"eighty":15.66057,"marketCap":49849932},{"date":"2022-08-19","current":9.915681,"twenty":6.318552,"median":8.353454,"eighty":15.632482,"marketCap":45915284},{"date":"2022-08-26","current":9.453855,"twenty":6.362755,"median":8.357449,"eighty":15.628769,"marketCap":43776764},{"date":"2022-09-02","current":8.720366,"twenty":6.371291,"median":8.391666,"eighty":15.579997,"marketCap":40380291},{"date":"2022-09-09","current":9.224843,"twenty":6.381569,"median":8.405261,"eighty":15.565716,"marketCap":42716310},{"date":"2022-09-16","current":8.666033,"twenty":6.396386,"median":8.416556,"eighty":15.562296,"marketCap":40128700},{"date":"2022-09-23","current":7.470718,"twenty":6.407948,"median":8.405261,"eighty":15.527218,"marketCap":34593707},{"date":"2022-09-30","current":7.226222,"twenty":6.416565,"median":8.390407,"eighty":15.450707,"marketCap":33461549},{"date":"2022-10-07","current":6.791562,"twenty":6.419556,"median":8.362327,"eighty":15.407447,"marketCap":31448825},{"date":"2022-10-14","current":5.759245,"twenty":6.381569,"median":8.35351,"eighty":15.369134,"marketCap":26668603},{"date":"2022-10-21","current":5.596247,"twenty":6.278982,"median":8.335634,"eighty":15.169738,"marketCap":25913831},{"date":"2022-10-28","current":6.003741,"twenty":6.201423,"median":8.312872,"eighty":15.016887,"marketCap":27800761},{"date":"2022-11-04","current":6.08524,"twenty":6.142081,"median":8.275098,"eighty":14.95734,"marketCap":28178147},{"date":"2022-11-11","current":5.840743,"twenty":6.112406,"median":8.258384,"eighty":14.933108,"marketCap":27045989},{"date":"2022-11-18","current":5.619326,"twenty":6.08381,"median":8.241188,"eighty":14.813956,"marketCap":27423375},{"date":"2022-11-25","current":5.719856,"twenty":6.06952,"median":8.236047,"eighty":14.724695,"marketCap":27913977},{"date":"2022-12-02","current":5.619326,"twenty":6.016148,"median":8.227391,"eighty":14.6918,"marketCap":27423375},{"date":"2022-12-09","current":5.438889,"twenty":5.988832,"median":8.206558,"eighty":14.614474,"marketCap":26542808},{"date":"2022-12-16","current":5.59355,"twenty":5.967545,"median":8.178678,"eighty":14.538086,"marketCap":27297580},{"date":"2022-12-23","current":5.464666,"twenty":5.923643,"median":8.149317,"eighty":14.523377,"marketCap":26668603},{"date":"2022-12-30","current":5.619326,"twenty":5.86707,"median":8.144482,"eighty":14.489371,"marketCap":27423375},{"date":"2023-01-06","current":6.116681,"twenty":5.840743,"median":8.122874,"eighty":14.430357,"marketCap":29850559},{"date":"2023-01-13","current":6.701755,"twenty":5.844181,"median":8.058723,"eighty":14.247414,"marketCap":32705830},{"date":"2023-01-20","current":6.648566,"twenty":5.860702,"median":8.04121,"eighty":14.214396,"marketCap":32446260},{"date":"2023-01-27","current":6.090087,"twenty":5.873786,"median":8.017699,"eighty":14.168564,"marketCap":29720774},{"date":"2023-02-03","current":6.728349,"twenty":5.900488,"median":7.950178,"eighty":14.040603,"marketCap":32835615},{"date":"2023-02-10","current":6.409218,"twenty":5.919114,"median":7.928148,"eighty":14.000147,"marketCap":31278194},{"date":"2023-02-17","current":5.930521,"twenty":5.925044,"median":7.898459,"eighty":13.966381,"marketCap":28942063},{"date":"2023-02-24","current":5.531607,"twenty":5.892766,"median":7.888612,"eighty":13.893924,"marketCap":26995288},{"date":"2023-03-03","current":5.42523,"twenty":5.837647,"median":7.87202,"eighty":13.823457,"marketCap":26476148},{"date":"2023-03-10","current":5.05291,"twenty":5.796431,"median":7.841085,"eighty":13.707617,"marketCap":24659157},{"date":"2023-03-17","current":4.733779,"twenty":5.783673,"median":7.809608,"eighty":13.630594,"marketCap":23101737},{"date":"2023-03-24","current":4.627402,"twenty":5.766271,"median":7.769749,"eighty":13.593182,"marketCap":22582596},{"date":"2023-03-31","current":4.334865,"twenty":5.737388,"median":7.735918,"eighty":13.547079,"marketCap":21154961},{"date":"2023-04-06","current":5.651444,"twenty":5.720887,"median":7.724021,"eighty":13.380345,"marketCap":20116681},{"date":"2023-04-14","current":5.578522,"twenty":5.696669,"median":7.72109,"eighty":13.156589,"marketCap":19857111},{"date":"2023-04-21","current":5.724365,"twenty":5.683117,"median":7.708187,"eighty":13.106785,"marketCap":20376251},{"date":"2023-04-28","current":5.177451,"twenty":5.649031,"median":7.668257,"eighty":13.032368,"marketCap":18429475},{"date":"2023-05-05","current":4.958686,"twenty":5.620997,"median":7.63257,"eighty":13.029867,"marketCap":17650765},{"date":"2023-05-12","current":4.557616,"twenty":5.61672,"median":7.578849,"eighty":13.019184,"marketCap":16223130},{"date":"2023-05-19","current":4.812842,"twenty":5.599994,"median":7.57295,"eighty":12.985544,"marketCap":17131625},{"date":"2023-05-26","current":7.619029,"twenty":5.614983,"median":7.57257,"eighty":12.892569,"marketCap":24529372},{"date":"2023-05-31","current":7.014344,"twenty":5.614983,"median":7.57257,"eighty":12.869745,"marketCap":22582596},{"date":"2023-06-06","current":7.45778,"twenty":5.614983,"median":7.57257,"eighty":12.84692,"marketCap":24010232},{"date":"2023-06-16","current":7.215906,"twenty":5.614983,"median":7.558351,"eighty":12.82909,"marketCap":23231522},{"date":"2023-06-23","current":7.45778,"twenty":5.614983,"median":7.558351,"eighty":12.803419,"marketCap":24010232},{"date":"2023-06-30","current":6.530596,"twenty":5.615852,"median":7.55692,"eighty":12.799503,"marketCap":21025176},{"date":"2023-07-07","current":6.490284,"twenty":5.618457,"median":7.555489,"eighty":12.787753,"marketCap":20895391},{"date":"2023-07-12","current":6.691845,"twenty":5.619326,"median":7.555489,"eighty":12.783837,"marketCap":21544316},{"date":"2023-07-21","current":6.816411,"twenty":5.619326,"median":7.551044,"eighty":12.77141,"marketCap":21945352},{"date":"2023-07-28","current":6.77247,"twenty":5.619326,"median":7.544212,"eighty":12.72481,"marketCap":21803886},{"date":"2023-08-04","current":6.732158,"twenty":5.61935,"median":7.535091,"eighty":12.616078,"marketCap":21674101},{"date":"2023-08-11","current":6.693055,"twenty":5.620997,"median":7.498092,"eighty":12.538412,"marketCap":21548210},{"date":"2023-08-18","current":6.167785,"twenty":5.62514,"median":7.487828,"eighty":12.494919,"marketCap":19857111},{"date":"2023-08-25","current":5.309065,"twenty":5.619326,"median":7.470718,"eighty":12.445213,"marketCap":21933671},{"date":"2023-09-01","current":8.858914,"twenty":5.61672,"median":7.470718,"eighty":12.41045,"marketCap":36599381},{"date":"2023-09-08","current":13.539688,"twenty":5.619326,"median":7.479351,"eighty":12.451426,"marketCap":55937352},{"date":"2023-09-15","current":9.17306,"twenty":5.619326,"median":7.496842,"eighty":12.507345,"marketCap":37897231},{"date":"2023-09-22","current":10.084083,"twenty":5.619326,"median":7.532935,"eighty":12.457639,"marketCap":41660997},{"date":"2023-09-29","current":10.586716,"twenty":5.619385,"median":7.53768,"eighty":12.426573,"marketCap":43737558},{"date":"2023-10-06","current":8.890329,"twenty":5.623414,"median":7.547873,"eighty":12.386266,"marketCap":36729166},{"date":"2023-10-13","current":9.047402,"twenty":5.626865,"median":7.555489,"eighty":12.257911,"marketCap":37378091},{"date":"2023-10-20","current":8.262037,"twenty":5.634678,"median":7.555489,"eighty":12.22535,"marketCap":34133465},{"date":"2023-10-27","current":8.199208,"twenty":5.641628,"median":7.55692,"eighty":12.224877,"marketCap":33873895},{"date":"2023-11-10","current":9.267304,"twenty":5.647419,"median":7.57257,"eighty":12.221148,"marketCap":38286586},{"date":"2023-11-17","current":10.209741,"twenty":5.650064,"median":7.573145,"eighty":12.100377,"marketCap":42180138},{"date":"2023-11-24","current":16.664895,"twenty":5.65066,"median":7.578849,"eighty":12.222895,"marketCap":32762817},{"date":"2023-11-30","current":16.595746,"twenty":5.650913,"median":7.619029,"eighty":12.418512,"marketCap":32626872},{"date":"2023-12-08","current":17.494682,"twenty":5.656704,"median":7.630714,"eighty":12.587968,"marketCap":34394160},{"date":"2023-12-15","current":18.117023,"twenty":5.680431,"median":7.649839,"eighty":12.799503,"marketCap":35617668},{"date":"2023-12-22","current":18.808512,"twenty":5.693921,"median":7.688452,"eighty":13.02265,"marketCap":36977121},{"date":"2023-12-29","current":19.154257,"twenty":5.702164,"median":7.713365,"eighty":13.057174,"marketCap":37656848},{"date":"2024-01-05","current":19.56915,"twenty":5.704912,"median":7.717227,"eighty":13.380345,"marketCap":38472519},{"date":"2024-01-12","current":20.606385,"twenty":5.706927,"median":7.724021,"eighty":13.634577,"marketCap":40511699},{"date":"2024-01-19","current":24.20213,"twenty":5.711931,"median":7.735918,"eighty":13.937051,"marketCap":47580855},{"date":"2024-01-26","current":24.893619,"twenty":5.720371,"median":7.762479,"eighty":14.154649,"marketCap":48940308},{"date":"2024-02-02","current":22.750002,"twenty":5.722433,"median":7.793083,"eighty":14.489371,"marketCap":44726003},{"date":"2024-02-09","current":22.819151,"twenty":5.722819,"median":7.835334,"eighty":14.64974,"marketCap":44861949},{"date":"2024-02-16","current":25.515959,"twenty":5.725908,"median":7.860209,"eighty":14.933108,"marketCap":50163815},{"date":"2024-02-23","current":24.547874,"twenty":5.732079,"median":7.88383,"eighty":15.346817,"marketCap":48260581},{"date":"2024-03-01","current":21.781917,"twenty":5.740927,"median":7.898459,"eighty":15.550221,"marketCap":42822769},{"date":"2024-03-08","current":17.356384,"twenty":5.7413,"median":7.919588,"eighty":15.627661,"marketCap":34122270},{"date":"2024-03-15","current":18.117023,"twenty":5.751252,"median":7.944127,"eighty":15.729747,"marketCap":35617668},{"date":"2024-03-22","current":14.521278,"twenty":5.759245,"median":8.013206,"eighty":15.737617,"marketCap":28548513},{"date":"2024-03-28","current":15.973406,"twenty":5.76051,"median":8.029116,"eighty":15.801802,"marketCap":31403364},{"date":"2024-04-05","current":13.484044,"twenty":5.768929,"median":8.05454,"eighty":15.749545,"marketCap":26509333},{"date":"2024-04-12","current":13.276597,"twenty":5.770955,"median":8.117795,"eighty":15.731321,"marketCap":26101497},{"date":"2024-04-19","current":-1.438292,"twenty":5.76051,"median":8.102649,"eighty":15.66057,"marketCap":22838810},{"date":"2024-04-26","current":-1.369802,"twenty":5.739157,"median":8.050358,"eighty":15.632482,"marketCap":21751248},{"date":"2024-05-03","current":-1.378363,"twenty":5.721918,"median":8.025654,"eighty":15.628769,"marketCap":21887193},{"date":"2024-05-10","current":-1.292751,"twenty":5.702164,"median":7.972732,"eighty":15.627832,"marketCap":20527740},{"date":"2024-05-17","current":-1.476481,"twenty":5.65074,"median":7.937392,"eighty":15.579826,"marketCap":21887193},{"date":"2024-05-24","current":-1.421457,"twenty":5.626865,"median":7.917583,"eighty":15.564999,"marketCap":21071521},{"date":"2024-05-31","current":-1.302238,"twenty":5.619326,"median":7.898459,"eighty":15.562296,"marketCap":19304232},{"date":"2024-06-07","current":-1.32975,"twenty":5.614983,"median":7.88383,"eighty":15.559496,"marketCap":19712068},{"date":"2024-06-14","current":-1.375604,"twenty":5.59355,"median":7.853937,"eighty":15.555196,"marketCap":20391795},{"date":"2024-06-21","current":-1.32975,"twenty":5.59355,"median":7.835334,"eighty":15.54112,"marketCap":19712068},{"date":"2024-06-28","current":-1.302238,"twenty":5.578522,"median":7.827858,"eighty":15.522917,"marketCap":19304232},{"date":"2024-07-05","current":-1.311409,"twenty":5.565451,"median":7.792693,"eighty":15.46871,"marketCap":19440177},{"date":"2024-07-12","current":-1.815797,"twenty":5.542901,"median":7.75521,"eighty":15.409865,"marketCap":26917169},{"date":"2024-07-15","current":-1.605421,"twenty":5.542061,"median":7.745564,"eighty":15.407447,"marketCap":23798584},{"date":"2024-08-02","current":-1.32975,"twenty":5.542048,"median":7.735918,"eighty":15.405028,"marketCap":19712068},{"date":"2024-08-09","current":-1.311409,"twenty":5.533857,"median":7.724021,"eighty":15.357976,"marketCap":19440177},{"date":"2024-08-16","current":-1.751745,"twenty":5.500902,"median":7.72109,"eighty":15.294896,"marketCap":22023138},{"date":"2024-08-23","current":-2.605991,"twenty":5.468244,"median":7.708187,"eighty":15.226597,"marketCap":32762817},{"date":"2024-08-30","current":-2.195088,"twenty":5.460078,"median":7.668257,"eighty":15.083902,"marketCap":27596895},{"date":"2024-09-06","current":-2.30322,"twenty":5.434019,"median":7.634427,"eighty":15.016887,"marketCap":28956348},{"date":"2024-09-13","current":-2.843882,"twenty":5.42523,"median":7.624872,"eighty":14.95734,"marketCap":35753613},{"date":"2024-09-20","current":-2.616804,"twenty":5.410178,"median":7.619029,"eighty":14.933108,"marketCap":32898762},{"date":"2024-09-27","current":-2.400539,"twenty":5.394116,"median":7.573145,"eighty":14.893456,"marketCap":30179856},{"date":"2024-10-04","current":-2.497858,"twenty":5.358887,"median":7.57257,"eighty":14.867022,"marketCap":31403364},{"date":"2024-10-11","current":-2.22969,"twenty":5.348561,"median":7.55692,"eighty":14.825533,"marketCap":28031920},{"date":"2024-10-18","current":-2.487045,"twenty":5.330787,"median":7.555489,"eighty":14.759863,"marketCap":31267419},{"date":"2024-10-25","current":-2.660057,"twenty":5.309065,"median":7.546043,"eighty":14.719782,"marketCap":33442543},{"date":"2024-10-31","current":-2.984454,"twenty":5.292804,"median":7.534013,"eighty":14.537461,"marketCap":37520902},{"date":"2024-11-08","current":-2.63843,"twenty":5.254989,"median":7.470875,"eighty":14.193898,"marketCap":33170653},{"date":"2024-11-15","current":-2.400539,"twenty":5.219997,"median":7.457135,"eighty":14.005554,"marketCap":30179856},{"date":"2024-11-22","current":-2.439942,"twenty":5.177518,"median":7.401219,"eighty":13.759735,"marketCap":30179856},{"date":"2024-11-29","current":-2.395979,"twenty":5.153565,"median":7.382667,"eighty":13.565407,"marketCap":29636075},{"date":"2024-12-06","current":-2.231118,"twenty":5.121402,"median":7.360538,"eighty":13.401065,"marketCap":27596895},{"date":"2024-12-13","current":-2.330035,"twenty":5.068751,"median":7.281739,"eighty":13.032368,"marketCap":28820403},{"date":"2024-12-20","current":-2.033285,"twenty":5.034073,"median":7.269667,"eighty":12.869745,"marketCap":25149880},{"date":"2024-12-27","current":-2.143192,"twenty":4.988576,"median":7.262291,"eighty":12.72481,"marketCap":26509333},{"date":"2025-01-03","current":-2.165174,"twenty":4.952953,"median":7.209086,"eighty":12.494919,"marketCap":26781224},{"date":"2025-01-10","current":-2.088239,"twenty":4.88736,"median":7.1719,"eighty":12.223768,"marketCap":25829607},{"date":"2025-01-17","current":-2.40697,"twenty":4.821603,"median":7.127901,"eighty":11.920404,"marketCap":29772020},{"date":"2025-01-24","current":-3.01146,"twenty":4.812937,"median":7.099148,"eighty":11.776917,"marketCap":37249012},{"date":"2025-01-31","current":-2.846599,"twenty":4.758372,"median":7.04498,"eighty":11.334524,"marketCap":35209832},{"date":"2025-02-07","current":-2.615794,"twenty":4.711685,"median":7.01991,"eighty":11.25719,"marketCap":32354981},{"date":"2025-02-14","current":-2.373998,"twenty":4.671133,"median":6.990498,"eighty":11.18264,"marketCap":29364184},{"date":"2025-02-21","current":-2.099229,"twenty":4.635301,"median":6.95456,"eighty":11.18264,"marketCap":25965552},{"date":"2025-02-28","current":-1.80248,"twenty":4.624257,"median":6.942893,"eighty":11.18264,"marketCap":22295029},{"date":"2025-03-07","current":-1.626628,"twenty":4.578984,"median":6.918023,"eighty":11.183594,"marketCap":20119904},{"date":"2025-03-14","current":-1.384832,"twenty":4.522869,"median":6.912708,"eighty":11.183594,"marketCap":17129107},{"date":"2025-03-21","current":-1.384832,"twenty":4.489424,"median":6.912708,"eighty":11.183594,"marketCap":17129107},{"date":"2025-03-28","current":2.09712,"twenty":4.421862,"median":6.912708,"eighty":11.183594,"marketCap":29500130},{"date":"2025-04-04","current":1.720218,"twenty":4.33885,"median":6.890155,"eighty":11.183594,"marketCap":24198263},{"date":"2025-04-11","current":1.546264,"twenty":4.265992,"median":6.890155,"eighty":11.18264,"marketCap":21751248},{"date":"2025-04-17","current":1.391637,"twenty":4.180344,"median":6.890155,"eighty":11.18264,"marketCap":19576123},{"date":"2025-04-25","current":1.46895,"twenty":3.882036,"median":6.890155,"eighty":11.183594,"marketCap":20663685},{"date":"2025-05-02","current":1.768539,"twenty":1.836188,"median":6.890155,"eighty":11.183594,"marketCap":24877989},{"date":"2025-05-09","current":1.855516,"twenty":1.836188,"median":6.890155,"eighty":11.183594,"marketCap":26101497},{"date":"2025-05-16","current":2.086959,"twenty":1.836188,"median":6.890155,"eighty":11.183594,"marketCap":32490926},{"date":"2025-05-23","current":1.807533,"twenty":1.807533,"median":6.890155,"eighty":11.183594,"marketCap":28140677},{"date":"2025-05-30","current":2.256879,"twenty":1.807533,"median":6.890155,"eighty":11.183594,"marketCap":35136336},{"date":"2025-06-06","current":2.245706,"twenty":1.807533,"median":6.890155,"eighty":11.183594,"marketCap":34962394},{"date":"2025-06-13","current":2.335088,"twenty":1.807533,"median":6.890155,"eighty":11.183594,"marketCap":36353932},{"date":"2025-06-20","current":2.357433,"twenty":1.799734,"median":6.890155,"eighty":11.202103,"marketCap":36701816},{"date":"2025-06-27","current":2.30157,"twenty":1.799734,"median":6.890155,"eighty":11.202103,"marketCap":35832105},{"date":"2025-07-03","current":2.201016,"twenty":1.799734,"median":6.853095,"eighty":11.202103,"marketCap":34266625},{"date":"2025-07-11","current":2.223361,"twenty":1.799734,"median":6.834248,"eighty":11.202103,"marketCap":34614509},{"date":"2025-07-18","current":2.234534,"twenty":1.799734,"median":6.810457,"eighty":11.179778,"marketCap":34788452},{"date":"2025-07-25","current":2.066944,"twenty":1.799734,"median":6.790397,"eighty":11.179778,"marketCap":32179318},{"date":"2025-08-01","current":1.899354,"twenty":1.799734,"median":6.776644,"eighty":11.179778,"marketCap":29570184},{"date":"2025-08-08","current":1.765282,"twenty":1.751874,"median":6.764626,"eighty":11.179778,"marketCap":27482877},{"date":"2025-08-15","current":3.075273,"twenty":1.7272,"median":6.743445,"eighty":11.179778,"marketCap":23656147},{"date":"2025-08-22","current":2.916986,"twenty":1.7272,"median":6.719037,"eighty":11.179778,"marketCap":22438551},{"date":"2025-08-29","current":3.188334,"twenty":1.7272,"median":6.69245,"eighty":11.179778,"marketCap":24525858},{"date":"2025-09-05","current":2.997712,"twenty":1.725454,"median":6.670077,"eighty":11.180732,"marketCap":23059525},{"date":"2025-09-12","current":3.05266,"twenty":1.7272,"median":6.650548,"eighty":11.179778,"marketCap":23482205},{"date":"2025-09-19","current":3.165722,"twenty":1.7272,"median":6.636197,"eighty":11.179778,"marketCap":24351916},{"date":"2025-09-26","current":3.075273,"twenty":1.7272,"median":6.618586,"eighty":11.179778,"marketCap":23656147},{"date":"2025-10-03","current":3.14311,"twenty":1.7272,"median":6.600119,"eighty":11.179778,"marketCap":24177974},{"date":"2025-10-10","current":2.894374,"twenty":1.7272,"median":6.551849,"eighty":11.179778,"marketCap":22264609},{"date":"2025-10-17","current":2.781313,"twenty":1.7272,"median":6.529946,"eighty":11.179778,"marketCap":21394897},{"date":"2025-10-24","current":2.668251,"twenty":1.7272,"median":6.490284,"eighty":11.179778,"marketCap":20525186},{"date":"2025-10-31","current":2.668251,"twenty":1.7272,"median":6.475318,"eighty":11.179778,"marketCap":20525186},{"date":"2025-11-07","current":2.11018,"twenty":1.7272,"median":6.475318,"eighty":11.179778,"marketCap":16232291},{"date":"2025-11-14","current":1.405416,"twenty":1.642905,"median":6.431025,"eighty":10.964735,"marketCap":19829417},{"date":"2025-11-21","current":1.319118,"twenty":1.534666,"median":6.371099,"eighty":10.828458,"marketCap":18611821},{"date":"2025-11-28","current":1.319118,"twenty":1.496697,"median":6.293876,"eighty":10.697125,"marketCap":18611821},{"date":"2025-12-05","current":1.294462,"twenty":1.454729,"median":6.208929,"eighty":10.573838,"marketCap":18263937},{"date":"2025-12-12","current":1.257477,"twenty":1.399368,"median":6.157863,"eighty":10.356107,"marketCap":17742110},{"date":"2025-12-19","current":1.331447,"twenty":1.366602,"median":6.114543,"eighty":10.224159,"marketCap":18785764},{"date":"2025-12-26","current":1.158852,"twenty":1.331447,"median":6.087663,"eighty":10.04716,"marketCap":16350572},{"date":"2026-01-02","current":0.755596,"twenty":1.319118,"median":6.072134,"eighty":9.915681,"marketCap":10660921},{"date":"2026-01-09","current":1.30679,"twenty":1.294462,"median":6.008363,"eighty":9.809238,"marketCap":18437879},{"date":"2026-01-16","current":1.824575,"twenty":1.282134,"median":5.972194,"eighty":9.701303,"marketCap":25743454},{"date":"2026-01-23","current":1.282134,"twenty":1.282134,"median":5.925444,"eighty":9.562564,"marketCap":18089995},{"date":"2026-01-30","current":1.189672,"twenty":1.279668,"median":5.844734,"eighty":9.379218,"marketCap":16785428},{"date":"2026-02-06","current":1.279262,"twenty":1.255011,"median":5.805563,"eighty":9.307485,"marketCap":18049477},{"date":"2026-02-13","current":1.322276,"twenty":1.255011,"median":5.78432,"eighty":9.236525,"marketCap":18656371},{"date":"2026-02-20","current":1.417862,"twenty":1.255011,"median":5.760035,"eighty":9.20945,"marketCap":20005024},{"date":"2026-02-27","current":1.178897,"twenty":1.215344,"median":5.728222,"eighty":9.095674,"marketCap":16633391},{"date":"2026-03-06","current":1.18495,"twenty":1.194306,"median":5.707431,"eighty":9.046569,"marketCap":16718806},{"date":"2026-03-13","current":1.178897,"twenty":1.178801,"median":5.651012,"eighty":8.943355,"marketCap":16633391},{"date":"2026-03-20","current":1.12951,"twenty":1.162551,"median":5.619326,"eighty":8.890851,"marketCap":15936587},{"date":"2026-03-27","current":3.665668,"twenty":1.158852,"median":5.605615,"eighty":8.842185,"marketCap":18077400},{"date":"2026-04-02","current":3.708328,"twenty":1.158852,"median":5.59355,"eighty":8.798243,"marketCap":18287777},{"date":"2026-04-10","current":3.533119,"twenty":1.158852,"median":5.566226,"eighty":8.723392,"marketCap":17423729},{"date":"2026-04-17","current":3.453894,"twenty":1.158852,"median":5.542029,"eighty":8.662297,"marketCap":17033029},{"date":"2026-04-24","current":3.545308,"twenty":1.158852,"median":5.523913,"eighty":8.520421,"marketCap":17483837},{"date":"2026-05-01","current":3.418853,"twenty":1.158852,"median":5.475966,"eighty":8.453664,"marketCap":16860219},{"date":"2026-05-08","current":3.142582,"twenty":1.158852,"median":5.456983,"eighty":8.414823,"marketCap":15497777},{"date":"2026-05-15","current":2.896274,"twenty":1.158852,"median":5.428954,"eighty":8.3594,"marketCap":14283100},{"date":"2026-05-22","current":2.869358,"twenty":1.158852,"median":5.40493,"eighty":8.320998,"marketCap":14150362},{"date":"2026-05-29","current":3.255325,"twenty":1.158852,"median":5.371895,"eighty":8.262037,"marketCap":16053773},{"date":"2026-06-05","current":3.351816,"twenty":1.158852,"median":5.350156,"eighty":8.24028,"marketCap":16529626},{"date":"2026-06-12","current":3.341659,"twenty":1.158852,"median":5.329538,"eighty":8.208277,"marketCap":16479536},{"date":"2026-06-18","current":2.660136,"twenty":1.158852,"median":5.309065,"eighty":8.142924,"marketCap":15769922},{"date":"2026-06-26","current":2.418346,"twenty":1.158852,"median":5.286609,"eighty":8.01957,"marketCap":14336534},{"date":"2026-07-02","current":2.671329,"twenty":1.158852,"median":5.246236,"eighty":7.937255,"marketCap":15836282},{"date":"2026-07-10","current":2.37357,"twenty":1.158852,"median":5.214331,"eighty":7.892551,"marketCap":14071092},{"date":"2026-07-17","current":2.597001,"twenty":1.158852,"median":5.159287,"eighty":7.843717,"marketCap":15395648},{"date":"2026-07-24","current":2.350734,"twenty":1.158852,"median":5.129826,"eighty":7.74945,"marketCap":13935716},{"date":"2026-07-31","current":2.349839,"twenty":1.158852,"median":5.068922,"eighty":7.713365,"marketCap":13930407},{"date":"2026-08-07","current":2.374018,"twenty":1.158852,"median":5.017143,"eighty":7.643674,"marketCap":14073746},{"date":"2026-08-14","current":3.223864,"twenty":1.158852,"median":4.962604,"eighty":7.619029,"marketCap":19111839},{"date":"2026-08-21","current":2.018558,"twenty":1.158852,"median":4.813562,"eighty":7.567344,"marketCap":25548813},{"date":"2026-08-28","current":1.763748,"twenty":1.158852,"median":4.741734,"eighty":7.558351,"marketCap":22323690},{"date":"2026-09-04","current":1.971581,"twenty":1.158852,"median":4.633323,"eighty":7.55498,"marketCap":24954223},{"date":"2026-09-11","current":2.244007,"twenty":1.158852,"median":4.60993,"eighty":7.535091,"marketCap":28402317},{"date":"2026-09-18","current":2.264979,"twenty":1.158852,"median":4.526023,"eighty":7.520291,"marketCap":28667759},{"date":"2026-09-25","current":2.443242,"twenty":1.158852,"median":4.336857,"eighty":7.520291,"marketCap":30924018},{"date":"2026-10-01","current":1.562416,"twenty":1.158852,"median":4.215191,"eighty":7.520291,"marketCap":19775445}],"updateTime":1790970911746},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"GTEC\",pageSize:20,pageCount:2,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"19289254","market":"us","labels":[],"media":"sec.gov","original_id":"AN101376225002711-GTEC","pdf_url":"","pub_time":1742961600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"GTEC","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/0001013762-25-002711-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ANNUAL REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ea0235147-10k_greenland.htm","primary":true,"translateUrl":"","linkName":"ea0235147-10k_greenland.htm","type":"10-K","id":"NTFILEFwV6LZEkRbS3fB2r","market":"us","size":1522346},{"description":"LEASE AGREEMENT DATED APRIL 1, 2021 BY AND BETWEEN SFA 50 MILLSTONE ROAD, LLC AN","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ea023514701ex10-6_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023514701ex10-6_greenland.htm","type":"EX-10.6","id":"NTFILEHvZ3pUpx3bdqBV8n","market":"us","size":138638},{"description":"PRODUCT PURCHASE AGREEMENT AMONG LONGGONG (JIANGXI) MACHINERY CO., LTD., LONGGAN","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ea023514701ex10-8_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023514701ex10-8_greenland.htm","type":"EX-10.8","id":"NTFILEFRYQfpd6TsLFDpXT","market":"us","size":594655},{"description":"CONSENT OF WWC P.C., INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ea023514701ex23-1_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023514701ex23-1_greenland.htm","type":"EX-23.1","id":"NTFILEEcQpNyXthPqew9SK","market":"us","size":3350},{"description":"CONSENT OF ENROME LLP, INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ea023514701ex23-2_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023514701ex23-2_greenland.htm","type":"EX-23.2","id":"NTFILE2Wc6D2YJf8wtvMvU","market":"us","size":2110},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ea023514701ex31-1_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023514701ex31-1_greenland.htm","type":"EX-31.1","id":"NTFILE6M3SQ9Z3gncrbxmy","market":"us","size":10722},{"description":"CERTIFICATION","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ea023514701ex31-2_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023514701ex31-2_greenland.htm","type":"EX-31.2","id":"NTFILEEouAmZ9ciR7Uhxsa","market":"us","size":10795},{"description":"CERTIFICATION","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ea023514701ex32-1_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023514701ex32-1_greenland.htm","type":"EX-32.1","id":"NTFILEQMn1Jd4vH2hu7dHh","market":"us","size":3286},{"description":"CERTIFICATION","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ea023514701ex32-2_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023514701ex32-2_greenland.htm","type":"EX-32.2","id":"NTFILE9V5QnMgdwY1HgZao","market":"us","size":3407},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/image_001.jpg","primary":false,"translateUrl":"","linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILEHqojoFeRHnRUAuLR","market":"us","size":55159},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/image_002.jpg","primary":false,"translateUrl":"","linkName":"image_002.jpg","type":"GRAPHIC","id":"NTFILEEgikxkKKoKRDuVSR","market":"us","size":14323},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/image_003.jpg","primary":false,"translateUrl":"","linkName":"image_003.jpg","type":"GRAPHIC","id":"NTFILEJ1F8LXF47gEpH5uG","market":"us","size":6961},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/image_004.jpg","primary":false,"translateUrl":"","linkName":"image_004.jpg","type":"GRAPHIC","id":"NTFILEBGsD9pVMG8uQhdtn","market":"us","size":9255},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/image_005.jpg","primary":false,"translateUrl":"","linkName":"image_005.jpg","type":"GRAPHIC","id":"NTFILEHEaTbyTeyfSAYq62","market":"us","size":8196},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/image_006.jpg","primary":false,"translateUrl":"","linkName":"image_006.jpg","type":"GRAPHIC","id":"NTFILEGiqTEDhUMzKhM2BM","market":"us","size":6724},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/image_007.jpg","primary":false,"translateUrl":"","linkName":"image_007.jpg","type":"GRAPHIC","id":"NTFILEGktmUmckwd2f5w3w","market":"us","size":3934},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ex10-6_001.jpg","primary":false,"translateUrl":"","linkName":"ex10-6_001.jpg","type":"GRAPHIC","id":"NTFILECgpTRWZ4ub8bR7Qg","market":"us","size":18477},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ex23-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex23-1_001.jpg","type":"GRAPHIC","id":"NTFILE8zNzqYeNydtwMZfv","market":"us","size":28421},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ex23-1_002.jpg","primary":false,"translateUrl":"","linkName":"ex23-1_002.jpg","type":"GRAPHIC","id":"NTFILE7xo5TybpEzvz1QyN","market":"us","size":13593},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ex23-2_001.jpg","primary":false,"translateUrl":"","linkName":"ex23-2_001.jpg","type":"GRAPHIC","id":"NTFILEBdY29bzAxoz3SHNp","market":"us","size":13753},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376225002711/ex23-2_002.jpg","primary":false,"translateUrl":"","linkName":"ex23-2_002.jpg","type":"GRAPHIC","id":"NTFILEVrzyRe1fENcEv44M","market":"us","size":6605}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2025-03-26 12:00","pubTimestamp":1742961600,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19216393","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025021732-GTEC","pdf_url":"","pub_time":1741323600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"GTEC","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390025021732/0001213900-25-021732-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"REGISTRATION STATEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390025021732/ea0233254-s8_greenland.htm","primary":true,"translateUrl":"","linkName":"ea0233254-s8_greenland.htm","type":"S-8","id":"NTFILE399JiDpFaEsMhGiY","market":"us","size":48626},{"description":"OPINION OF OGIER AS TO THE VALIDITY OF THE SECURITIES REGISTERED HEREUNDER","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390025021732/ea023325401ex5-1_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023325401ex5-1_greenland.htm","type":"EX-5.1","id":"NTFILE7sY4NN8zJVnj78q8","market":"us","size":21591},{"description":"CONSENT OF WWC, P.C","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390025021732/ea023325401ex23-1_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023325401ex23-1_greenland.htm","type":"EX-23.1","id":"NTFILECG8t16tcnnyzSnLA","market":"us","size":2813},{"description":"GREENLAND TECHNOLOGIES HOLDING CORPORATION 2020 EQUITY INCENTIVE PLAN","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390025021732/ea023325401ex99-1_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023325401ex99-1_greenland.htm","type":"EX-99.1","id":"NTFILEARVS3C5K4YPKRbfV","market":"us","size":94506},{"description":"GREENLAND TECHNOLOGIES HOLDING CORPORATION 2021 EQUITY INCENTIVE PLAN","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390025021732/ea023325401ex99-2_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023325401ex99-2_greenland.htm","type":"EX-99.2","id":"NTFILE4DzMKVyD5KqyFpr9","market":"us","size":111493},{"description":"FILING FEE TABLE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390025021732/ea023325401ex-fee_greenland.htm","primary":false,"translateUrl":"","linkName":"ea023325401ex-fee_greenland.htm","type":"EX-FILING FEES","id":"NTFILEG3YUE1G72YUTkjFS","market":"us","size":13000},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390025021732/ex5-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_001.jpg","type":"GRAPHIC","id":"NTFILE4kdzP8BunE3qxhnN","market":"us","size":8585},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390025021732/ex5-1_002.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_002.jpg","type":"GRAPHIC","id":"NTFILECpQcgnuuo6oX1ion","market":"us","size":1418},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390025021732/ex23-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex23-1_001.jpg","type":"GRAPHIC","id":"NTFILEEz9XFr5RBVGbNFLC","market":"us","size":27165},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390025021732/ex23-1_002.jpg","primary":false,"translateUrl":"","linkName":"ex23-1_002.jpg","type":"GRAPHIC","id":"NTFILEEFUQtjhyiruuuZ9N","market":"us","size":14516}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2025-03-07 13:00","pubTimestamp":1741323600,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18995791","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390024113542-GTEC","pdf_url":"","pub_time":1735534800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"GTEC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024113542/0001213900-24-113542-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"CURRENT REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024113542/ea0226347-8k_greenland.htm","primary":true,"translateUrl":"","linkName":"ea0226347-8k_greenland.htm","type":"8-K","id":"NTFILEFf8YFyHRRWwxvRJu","market":"us","size":42544}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-12-30 13:00","pubTimestamp":1735534800,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18837938","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390024098431-GTEC","pdf_url":"","pub_time":1731618630000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"GTEC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1735041/0001213900-24-098431-index.html","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024098431/ea0220868-10q_greenland.htm","primary":true,"translateUrl":"","linkName":"ea0220868-10q_greenland.htm","type":"10-Q","id":"NTFILE3Qu7S71MEZ7hV52z","market":"us","size":1186442},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024098431/ea022086801ex31-1_green.htm","primary":false,"translateUrl":"","linkName":"ea022086801ex31-1_green.htm","type":"EX-31.1","id":"NTFILEGBLx6TovdhNrEeDk","market":"us","size":10664},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024098431/ea022086801ex31-2_green.htm","primary":false,"translateUrl":"","linkName":"ea022086801ex31-2_green.htm","type":"EX-31.2","id":"NTFILE7apmDkv3ouFsynYW","market":"us","size":10751},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024098431/ea022086801ex32-1_green.htm","primary":false,"translateUrl":"","linkName":"ea022086801ex32-1_green.htm","type":"EX-32.1","id":"NTFILE7tKaYeM6Cs5F5Gtx","market":"us","size":2997},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024098431/ea022086801ex32-2_green.htm","primary":false,"translateUrl":"","linkName":"ea022086801ex32-2_green.htm","type":"EX-32.2","id":"NTFILEGVKBNS2tzuToHPYh","market":"us","size":2902}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2024-11-15 05:10","pubTimestamp":1731618630,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18473636","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390024068988-GTEC","pdf_url":"","pub_time":1723665933000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"GTEC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1735041/0001213900-24-068988-index.html","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024068988/ea0211135-10q_greenland.htm","primary":true,"translateUrl":"","linkName":"ea0211135-10q_greenland.htm","type":"10-Q","id":"NTFILEHuB2HQYruytyoRf2","market":"us","size":1131122},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024068988/ea021113501ex31-1_greenland.htm","primary":false,"translateUrl":"","linkName":"ea021113501ex31-1_greenland.htm","type":"EX-31.1","id":"NTFILE7iosu8xFq49ANCop","market":"us","size":10621},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024068988/ea021113501ex31-2_greenland.htm","primary":false,"translateUrl":"","linkName":"ea021113501ex31-2_greenland.htm","type":"EX-31.2","id":"NTFILEHAq5VJjU5pXBJ4SB","market":"us","size":10574},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024068988/ea021113501ex32-1_greenland.htm","primary":false,"translateUrl":"","linkName":"ea021113501ex32-1_greenland.htm","type":"EX-32.1","id":"NTFILE3veb3rU9KDNLvaak","market":"us","size":2946},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024068988/ea021113501ex32-2_greenland.htm","primary":false,"translateUrl":"","linkName":"ea021113501ex32-2_greenland.htm","type":"EX-32.2","id":"NTFILEHe5gEu2jQmjXZA7K","market":"us","size":2940}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2024-08-15 04:05","pubTimestamp":1723665933,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18399212","market":"us","labels":[],"media":"sec.gov","original_id":"AN101376224000717-GTEC","pdf_url":"","pub_time":1721793600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"GTEC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1735041/000101376224000717/0001013762-24-000717-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"CURRENT REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000101376224000717/ea0209962-8k_greenland.htm","primary":true,"translateUrl":"","linkName":"ea0209962-8k_greenland.htm","type":"8-K","id":"NTFILEHMQ6KMmo6sXnYNyd","market":"us","size":25420}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-07-24 12:00","pubTimestamp":1721793600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18149974","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390024043583-GTEC","pdf_url":"","pub_time":1715803565000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"GTEC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1735041/0001213900-24-043583-index.html","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024043583/ea0206009-10q_greenland.htm","primary":true,"translateUrl":"","linkName":"ea0206009-10q_greenland.htm","type":"10-Q","id":"NTFILE8U72KPgjSnrRA9nE","market":"us","size":1238158},{"description":"ENGLISH TRANSLATION OF WORKING CAPITAL LOAN AGREEMENT ENTERED INTO BY AND BETWEE","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024043583/ea020600901ex10-3_greenland.htm","primary":false,"translateUrl":"","linkName":"ea020600901ex10-3_greenland.htm","type":"EX-10.3","id":"NTFILE23wzibHbZrPjN2De","market":"us","size":133870},{"description":"ENGLISH TRANSLATION OF WORKING CAPITAL LOAN AGREEMENT ENTERED INTO BY AND BETWEE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024043583/ea020600901ex10-4_greenland.htm","primary":false,"translateUrl":"","linkName":"ea020600901ex10-4_greenland.htm","type":"EX-10.4","id":"NTFILE24TkWYGiE2z45DTS","market":"us","size":192599},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024043583/ea020600901ex31-1_greenland.htm","primary":false,"translateUrl":"","linkName":"ea020600901ex31-1_greenland.htm","type":"EX-31.1","id":"NTFILE7esKeYeR85NKfo4H","market":"us","size":19103},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024043583/ea020600901ex31-2_greenland.htm","primary":false,"translateUrl":"","linkName":"ea020600901ex31-2_greenland.htm","type":"EX-31.2","id":"NTFILEHh4eLJae7Qfb1KUY","market":"us","size":19309},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024043583/ea020600901ex32-1_greenland.htm","primary":false,"translateUrl":"","linkName":"ea020600901ex32-1_greenland.htm","type":"EX-32.1","id":"NTFILE3fSBML2TXs1eCzjy","market":"us","size":4578},{"description":"CERTIFICATION","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024043583/ea020600901ex32-2_greenland.htm","primary":false,"translateUrl":"","linkName":"ea020600901ex32-2_greenland.htm","type":"EX-32.2","id":"NTFILEHo9tXcU9L4uHPtyZ","market":"us","size":4572}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2024-05-16 04:06","pubTimestamp":1715803565,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18096278","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390024039555-GTEC","pdf_url":"","pub_time":1714708800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"GTEC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024039555/0001213900-24-039555-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"LETTER, DATED MAY 3, 2024, FROM WWC ADDRESSED TO THE COMMISSION","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024039555/ea020523401ex16-1_green.htm","primary":true,"translateUrl":"","linkName":"ea020523401ex16-1_green.htm","type":"EX-16.1","id":"NTFILEE1WH5tpWZoStrwpX","market":"us","size":2834},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024039555/ea0205234-8k_greenland.htm","primary":false,"translateUrl":"","linkName":"ea0205234-8k_greenland.htm","type":"8-K","id":"NTFILEAJ8bX9XZkqouPRre","market":"us","size":29485},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024039555/ex16-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex16-1_001.jpg","type":"GRAPHIC","id":"NTFILE8Shvy5Whku6g4znB","market":"us","size":7882},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024039555/ex16-1_002.jpg","primary":false,"translateUrl":"","linkName":"ex16-1_002.jpg","type":"GRAPHIC","id":"NTFILEFhkeKqzCt6cJFkF4","market":"us","size":16940}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-05-03 12:00","pubTimestamp":1714708800,"title_zh":"Form 8-K - Current report","summary_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17905297","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390024033796-GTEC","pdf_url":"","pub_time":1713326400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","symbol":"GTEC","title":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","titleType":"[Rev.]Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033796/0001213900-24-033796-index.htm","us_notice_code":"Form 10-K/A","us_title_en":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"AMENDMENT NO. 1 TO FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033796/ea0204008-10ka1_green.htm","primary":true,"translateUrl":"","linkName":"ea0204008-10ka1_green.htm","type":"10-K/A","id":"NTFILEHvQrB4NciU7yZXQm","market":"us","size":1208329},{"description":"CONSENT OF WWC P.C., INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033796/ea020400801ex23-1_green.htm","primary":false,"translateUrl":"","linkName":"ea020400801ex23-1_green.htm","type":"EX-23.1","id":"NTFILEFQfogxgVZRwLxMSe","market":"us","size":3394},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033796/ea020400801ex31-1_green.htm","primary":false,"translateUrl":"","linkName":"ea020400801ex31-1_green.htm","type":"EX-31.1","id":"NTFILE7hx2iMEGqyKPS2jL","market":"us","size":10456},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033796/ea020400801ex31-2_green.htm","primary":false,"translateUrl":"","linkName":"ea020400801ex31-2_green.htm","type":"EX-31.2","id":"NTFILEDEo1k7YCkRhqnrYn","market":"us","size":10431},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033796/ea020400801ex32-1_green.htm","primary":false,"translateUrl":"","linkName":"ea020400801ex32-1_green.htm","type":"EX-32.1","id":"NTFILE7gHcupur9TEYAwgd","market":"us","size":3289},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033796/ea020400801ex32-2_green.htm","primary":false,"translateUrl":"","linkName":"ea020400801ex32-2_green.htm","type":"EX-32.2","id":"NTFILE6fkeG2hRqawfszhy","market":"us","size":3292},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033796/ex23-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex23-1_001.jpg","type":"GRAPHIC","id":"NTFILED2UYS3cP2EErqHea","market":"us","size":7828}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[Rev.]Annual Report","pubTime":"2024-04-17 12:00","pubTimestamp":1713326400,"title_zh":"Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17896974","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390024033426-GTEC","pdf_url":"","pub_time":1713240000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"GTEC","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/0001213900-24-033426-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"ANNUAL REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/ea0203567-10k_greenlan.htm","primary":true,"translateUrl":"","linkName":"ea0203567-10k_greenlan.htm","type":"10-K","id":"NTFILE4q7HbAAnUg6CEtcQ","market":"us","size":1581727},{"description":"SUBSIDIARIES OF THE REGISTRANT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/ea020356701ex21-1_green.htm","primary":false,"translateUrl":"","linkName":"ea020356701ex21-1_green.htm","type":"EX-21.1","id":"NTFILE3du7gwKxjBsRWAka","market":"us","size":4704},{"description":"CONSENT OF WWC P.C., INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/ea020356701ex23-1_green.htm","primary":false,"translateUrl":"","linkName":"ea020356701ex23-1_green.htm","type":"EX-23.1","id":"NTFILEGoXsLNLNx4rv1qqS","market":"us","size":3163},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/ea020356701ex31-1_green.htm","primary":false,"translateUrl":"","linkName":"ea020356701ex31-1_green.htm","type":"EX-31.1","id":"NTFILE4k11dEPZjKuHZAm8","market":"us","size":10704},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/ea020356701ex31-2_green.htm","primary":false,"translateUrl":"","linkName":"ea020356701ex31-2_green.htm","type":"EX-31.2","id":"NTFILE3oxqjcthPwsfLpfy","market":"us","size":10663},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/ea020356701ex32-1_green.htm","primary":false,"translateUrl":"","linkName":"ea020356701ex32-1_green.htm","type":"EX-32.1","id":"NTFILEDBtmyVZaHQSoaGsH","market":"us","size":3138},{"description":"CERTIFICATION","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/ea020356701ex32-2_green.htm","primary":false,"translateUrl":"","linkName":"ea020356701ex32-2_green.htm","type":"EX-32.2","id":"NTFILE94eXxbBVsDSU62AM","market":"us","size":3138},{"description":"COMPENSATION RECOVERY POLICY OF THE REGISTRANT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/ea020356701ex97-1_green.htm","primary":false,"translateUrl":"","linkName":"ea020356701ex97-1_green.htm","type":"EX-97.1","id":"NTFILEAs1DiwbwQw9DFxgC","market":"us","size":35944},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/image_001.jpg","primary":false,"translateUrl":"","linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILE7Whj7VVpG5XtpF6b","market":"us","size":27990},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/image_002.jpg","primary":false,"translateUrl":"","linkName":"image_002.jpg","type":"GRAPHIC","id":"NTFILE6PkD7dV9Fp76HSwx","market":"us","size":5886},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/image_003.jpg","primary":false,"translateUrl":"","linkName":"image_003.jpg","type":"GRAPHIC","id":"NTFILE5apAUwbUvvBJZhG2","market":"us","size":6964},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/image_004.jpg","primary":false,"translateUrl":"","linkName":"image_004.jpg","type":"GRAPHIC","id":"NTFILE6XJ9q5rrQxeqhFHo","market":"us","size":9256},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/image_005.jpg","primary":false,"translateUrl":"","linkName":"image_005.jpg","type":"GRAPHIC","id":"NTFILE8qJdpyiMqioreGDG","market":"us","size":8207},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/image_006.jpg","primary":false,"translateUrl":"","linkName":"image_006.jpg","type":"GRAPHIC","id":"NTFILEAa8VTYF7Hsb3obBP","market":"us","size":20784},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/image_007.jpg","primary":false,"translateUrl":"","linkName":"image_007.jpg","type":"GRAPHIC","id":"NTFILEFZg2pHdJQcx74Kmh","market":"us","size":10205},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/ex23-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex23-1_001.jpg","type":"GRAPHIC","id":"NTFILE71V429HwyPSyncyA","market":"us","size":21972},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024033426/ex23-1_002.jpg","primary":false,"translateUrl":"","linkName":"ex23-1_002.jpg","type":"GRAPHIC","id":"NTFILEA9L1f8LmCXnL6pdJ","market":"us","size":11587}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2024-04-16 12:00","pubTimestamp":1713240000,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17603388","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390024014561-GTEC","pdf_url":"","pub_time":1707973200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"GTEC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024014561/0001213900-24-014561-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"PRESS RELEASE - GREENLAND'S BOARD APPROVES SPIN-OFF AND CREATION OF PUREPLAY IND","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024014561/ea193796ex99-1_greenland.htm","primary":true,"translateUrl":"","linkName":"ea193796ex99-1_greenland.htm","type":"EX-99.1","id":"NTFILE6LSW2HaHAPoB6S7R","market":"us","size":11237},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024014561/ea193796-8k_greenland.htm","primary":false,"translateUrl":"","linkName":"ea193796-8k_greenland.htm","type":"8-K","id":"NTFILE7dyQ5cRr7DdQcu32","market":"us","size":35942},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024014561/ex99-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILE45zL63JsY2WgzyaR","market":"us","size":3890}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-02-15 13:00","pubTimestamp":1707973200,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17598210","market":"us","labels":[],"media":"sec.gov","original_id":"AN117266124001268-GTEC","pdf_url":"","pub_time":1707886800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","symbol":"GTEC","title":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1735041/000117266124001268/0001172661-24-001268-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1601086/000117266124001268/armistice-gtec123123a1.htm","primary":true,"translateUrl":"","linkName":"armistice-gtec123123a1.htm","type":"SC 13G/A","id":"NTFILE7uSUq4kVQW3VKqBJ","market":"us","size":89144}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2024-02-14 13:00","pubTimestamp":1707886800,"title_zh":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17422859","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390024001000-GTEC","pdf_url":"","pub_time":1704375021000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"GTEC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024001000/0001213900-24-001000-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"CURRENT REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390024001000/ea191113-8k_greenland.htm","primary":true,"translateUrl":"","linkName":"ea191113-8k_greenland.htm","type":"8-K","id":"NTFILE5pa4ah6p6PhqbcfE","market":"us","size":37193}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-01-04 21:30","pubTimestamp":1704375021,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17240451","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390023088730-GTEC","pdf_url":"","pub_time":1700456400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"GTEC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023088730/0001213900-23-088730-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023088730/f10q0923_greenlandtech.htm","primary":true,"translateUrl":"","linkName":"f10q0923_greenlandtech.htm","type":"10-Q","id":"NTFILE3wyFSrWjrZSx7v9c","market":"us","size":1156715},{"description":"ENGLISH TRANSLATION OF LOAN AGREEMENT ENTERED INTO BY AND BETWEEN ZHEJIANG ZHONG","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023088730/f10q0923ex10-3_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0923ex10-3_greenlandtech.htm","type":"EX-10.3","id":"NTFILEHtiZJJQKy1jhvb9e","market":"us","size":15669},{"description":"ENGLISH TRANSLATION OF LOAN AGREEMENT ENTERED INTO BY AND BETWEEN ZHEJIANG ZHONG","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023088730/f10q0923ex10-4_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0923ex10-4_greenlandtech.htm","type":"EX-10.4","id":"NTFILE87CPjZHaxBDDN5aE","market":"us","size":75094},{"description":"ENGLISH TRANSLATION OF LOAN AGREEMENT ENTERED INTO BY AND BETWEEN ZHEJIANG ZHONG","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023088730/f10q0923ex10-5_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0923ex10-5_greenlandtech.htm","type":"EX-10.5","id":"NTFILE7hifcFciRP23KkPr","market":"us","size":45050},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023088730/f10q0923ex31-1_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0923ex31-1_greenlandtech.htm","type":"EX-31.1","id":"NTFILEGEGLFH1jD869Cf5m","market":"us","size":10910},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023088730/f10q0923ex31-2_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0923ex31-2_greenlandtech.htm","type":"EX-31.2","id":"NTFILE9oYci928JuaP7RaV","market":"us","size":10955},{"description":"CERTIFICATION","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023088730/f10q0923ex32-1_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0923ex32-1_greenlandtech.htm","type":"EX-32.1","id":"NTFILE9hzoewZX6n8ifDP7","market":"us","size":3131},{"description":"CERTIFICATION","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023088730/f10q0923ex32-2_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0923ex32-2_greenlandtech.htm","type":"EX-32.2","id":"NTFILEUJGTVcPnV6tyPFV5","market":"us","size":2954}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-11-20 13:00","pubTimestamp":1700456400,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16830784","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390023069358-GTEC","pdf_url":"","pub_time":1692547200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"GTEC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023069358/0001213900-23-069358-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023069358/f10q0623_greenlandtech.htm","primary":true,"translateUrl":"","linkName":"f10q0623_greenlandtech.htm","type":"10-Q","id":"NTFILE85gfU3fNqDA92Mfz","market":"us","size":1102212},{"description":"WORKING CAPITAL LOAN AGREEMENT ENTERED INTO BY AND BETWEEN ZHEJIANG ZHONGCHAI MA","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023069358/f10q0623ex10-3_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0623ex10-3_greenlandtech.htm","type":"EX-10.3","id":"NTFILEDt5xCEqoAFRKcemb","market":"us","size":182322},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023069358/f10q0623ex31-1_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0623ex31-1_greenlandtech.htm","type":"EX-31.1","id":"NTFILE12JJFymAPJ1V73Zu","market":"us","size":11039},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023069358/f10q0623ex31-2_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0623ex31-2_greenlandtech.htm","type":"EX-31.2","id":"NTFILE2vCTRtpDMAHd6dgp","market":"us","size":11052},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023069358/f10q0623ex32-1_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0623ex32-1_greenlandtech.htm","type":"EX-32.1","id":"NTFILELiLHmAjRAVEV9nAD","market":"us","size":3124},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023069358/f10q0623ex32-2_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0623ex32-2_greenlandtech.htm","type":"EX-32.2","id":"NTFILEHfZrw9xbkfwzqKiY","market":"us","size":2947},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023069358/ex10-3_001.jpg","primary":false,"translateUrl":"","linkName":"ex10-3_001.jpg","type":"GRAPHIC","id":"NTFILE6ZvrnV7hXmuyncf4","market":"us","size":1358}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-08-21 00:00","pubTimestamp":1692547200,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16467065","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390023041534-GTEC","pdf_url":"","pub_time":1684527376000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"GTEC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023041534/0001213900-23-041534-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023041534/f10q0323_greenlandtech.htm","primary":true,"translateUrl":"","linkName":"f10q0323_greenlandtech.htm","type":"10-Q","id":"NTFILE35UmTLetLAMnUw9W","market":"us","size":1006251},{"description":"WORKING CAPITAL LOAN AGREEMENT ENTERED INTO BY AND BETWEEN ZHEJIANG ZHONGCHAI MA","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023041534/f10q0323ex10-3_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0323ex10-3_greenlandtech.htm","type":"EX-10.3","id":"NTFILE6rbLagcbiZpyPHB6","market":"us","size":133169},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023041534/f10q0323ex31-1_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0323ex31-1_greenlandtech.htm","type":"EX-31.1","id":"NTFILEBLwU5unumYYJ3tDt","market":"us","size":12143},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023041534/f10q0323ex31-2_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0323ex31-2_greenlandtech.htm","type":"EX-31.2","id":"NTFILE4wQXMw4Y8pW81x4w","market":"us","size":12058},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023041534/f10q0323ex32-1_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0323ex32-1_greenlandtech.htm","type":"EX-32.1","id":"NTFILEBHAjvuHRhXYeEWEU","market":"us","size":2951},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023041534/f10q0323ex32-2_greenlandtech.htm","primary":false,"translateUrl":"","linkName":"f10q0323ex32-2_greenlandtech.htm","type":"EX-32.2","id":"NTFILEGMxr1yqQByimRf1y","market":"us","size":2945}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-05-20 04:16","pubTimestamp":1684527376,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16172335","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390023025456-GTEC","pdf_url":"","pub_time":1680192000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"GTEC","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/0001213900-23-025456-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ANNUAL REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/f10k2022_greenlandtech.htm","primary":true,"translateUrl":"","linkName":"f10k2022_greenlandtech.htm","type":"10-K","id":"NTFILE5Dyk1qxGsmGg5eVj","market":"us","size":1660636},{"description":"SUBSIDIARIES OF THE REGISTRANT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/f10k2022ex21-1_greenland.htm","primary":false,"translateUrl":"","linkName":"f10k2022ex21-1_greenland.htm","type":"EX-21.1","id":"NTFILE12BW3pUFYr1WNQqZ","market":"us","size":9307},{"description":"CONSENT OF WWC P.C., INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/f10k2022ex23-1_greenland.htm","primary":false,"translateUrl":"","linkName":"f10k2022ex23-1_greenland.htm","type":"EX-23.1","id":"NTFILEFG6N7JKtK9eMfVJt","market":"us","size":4826},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/f10k2022ex31-1_greenland.htm","primary":false,"translateUrl":"","linkName":"f10k2022ex31-1_greenland.htm","type":"EX-31.1","id":"NTFILEGcsEicb5L9nH6K9A","market":"us","size":18067},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/f10k2022ex31-2_greenland.htm","primary":false,"translateUrl":"","linkName":"f10k2022ex31-2_greenland.htm","type":"EX-31.2","id":"NTFILEAaTsQ58h5hphrbNf","market":"us","size":17993},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/f10k2022ex32-1_greenland.htm","primary":false,"translateUrl":"","linkName":"f10k2022ex32-1_greenland.htm","type":"EX-32.1","id":"NTFILE7KPTQfZpAbtgajjW","market":"us","size":4683},{"description":"CERTIFICATION","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/f10k2022ex32-2_greenland.htm","primary":false,"translateUrl":"","linkName":"f10k2022ex32-2_greenland.htm","type":"EX-32.2","id":"NTFILEAvqM6iDFimdTw1cD","market":"us","size":4677},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/image_001.jpg","primary":false,"translateUrl":"","linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILEDYMWmWTyr2jNdc93","market":"us","size":54698},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/image_002.jpg","primary":false,"translateUrl":"","linkName":"image_002.jpg","type":"GRAPHIC","id":"NTFILE2BUxCyza62A2GnZr","market":"us","size":14667},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/image_003.jpg","primary":false,"translateUrl":"","linkName":"image_003.jpg","type":"GRAPHIC","id":"NTFILEAb2bY4wffvvZzDru","market":"us","size":16864},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/image_004.jpg","primary":false,"translateUrl":"","linkName":"image_004.jpg","type":"GRAPHIC","id":"NTFILE7od6iip2jh5UDKgv","market":"us","size":30568},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/ex23-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex23-1_001.jpg","type":"GRAPHIC","id":"NTFILEEYfhzFRRtT6TtP45","market":"us","size":7828},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/ex23-1_002.jpg","primary":false,"translateUrl":"","linkName":"ex23-1_002.jpg","type":"GRAPHIC","id":"NTFILEDysXGEJN4g6J5XK4","market":"us","size":1786},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023025456/ex23-1_003.jpg","primary":false,"translateUrl":"","linkName":"ex23-1_003.jpg","type":"GRAPHIC","id":"NTFILEE1DY6MpnWMrN8z3Q","market":"us","size":23231}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2023-03-31 00:00","pubTimestamp":1680192000,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15971240","market":"us","labels":[],"media":"sec.gov","original_id":"AN117266123001112-GTEC","pdf_url":"","pub_time":1676304000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","symbol":"GTEC","title":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1735041/000117266123001112/0001172661-23-001112-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1601086/000117266123001112/armistice-gtec123122.htm","primary":true,"translateUrl":"","linkName":"armistice-gtec123122.htm","type":"SC 13G","id":"NTFILEFiRMsBvaQqj7gAbz","market":"us","size":89143}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2023-02-14 00:00","pubTimestamp":1676304000,"title_zh":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15898776","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390023006423-GTEC","pdf_url":"","pub_time":1675094400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"GTEC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023006423/0001213900-23-006423-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"CURRENT REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390023006423/ea172476-8k_greenland.htm","primary":true,"translateUrl":"","linkName":"ea172476-8k_greenland.htm","type":"8-K","id":"NTFILE16vGmNoXW6VKsapM","market":"us","size":49644}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-01-31 00:00","pubTimestamp":1675094400,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15667807","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390022072196-GTEC","pdf_url":"","pub_time":1668355200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"GTEC","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1735041/000121390022072196/0001213900-22-072196-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390022072196/f10q0922_greenlandtechn.htm","primary":true,"translateUrl":"","linkName":"f10q0922_greenlandtechn.htm","type":"10-Q","id":"NTFILED8hZ9QyUhGmkpofq","market":"us","size":1315642},{"description":"ENGLISH TRANSLATION OF LOAN AGREEMENT ENTERED INTO BY AND BETWEEN ZHEJIANG ZHONG","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390022072196/f10q0922ex10-3_greenland.htm","primary":false,"translateUrl":"","linkName":"f10q0922ex10-3_greenland.htm","type":"EX-10.3","id":"NTFILE6YABAAouxAuDDBAQ","market":"us","size":206106},{"description":"ENGLISH TRANSLATION OF LOAN AGREEMENT ENTERED INTO BY AND BETWEEN ZHEJIANG ZHONG","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390022072196/f10q0922ex10-4_greenland.htm","primary":false,"translateUrl":"","linkName":"f10q0922ex10-4_greenland.htm","type":"EX-10.4","id":"NTFILE6agn6TdULoWwRxgd","market":"us","size":34258},{"description":"ENGLISH TRANSLATION OF LOAN AGREEMENT ENTERED INTO BY AND BETWEEN ZHEJIANG ZHONG","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390022072196/f10q0922ex10-5_greenland.htm","primary":false,"translateUrl":"","linkName":"f10q0922ex10-5_greenland.htm","type":"EX-10.5","id":"NTFILE3Qa4FcuX3YugpiT6","market":"us","size":33893},{"description":"ENGLISH TRANSLATION OF LOAN AGREEMENT ENTERED INTO BY AND BETWEEN ZHEJIANG ZHONG","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390022072196/f10q0922ex10-6_greenland.htm","primary":false,"translateUrl":"","linkName":"f10q0922ex10-6_greenland.htm","type":"EX-10.6","id":"NTFILE9y61p7xzLPuLDTpU","market":"us","size":135692},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390022072196/f10q0922ex31-1_greenland.htm","primary":false,"translateUrl":"","linkName":"f10q0922ex31-1_greenland.htm","type":"EX-31.1","id":"NTFILEHGKUYZuK8mopTuFT","market":"us","size":10547},{"description":"CERTIFICATION","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390022072196/f10q0922ex31-2_greenland.htm","primary":false,"translateUrl":"","linkName":"f10q0922ex31-2_greenland.htm","type":"EX-31.2","id":"NTFILECqrjc5scaHRnaqns","market":"us","size":10585},{"description":"CERTIFICATION","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390022072196/f10q0922ex32-1_greenland.htm","primary":false,"translateUrl":"","linkName":"f10q0922ex32-1_greenland.htm","type":"EX-32.1","id":"NTFILED6DtL4f6u9EsXPUC","market":"us","size":3000},{"description":"CERTIFICATION","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1735041/000121390022072196/f10q0922ex32-2_greenland.htm","primary":false,"translateUrl":"","linkName":"f10q0922ex32-2_greenland.htm","type":"EX-32.2","id":"NTFILEFTNK2cgHjVQdzQzA","market":"us","size":3016}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2022-11-14 00:00","pubTimestamp":1668355200,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":5,"pageCount":2,"totalSize":95,"code":"91000000","status":"200"}]}}