美股详情

本页面由Tiger Trade Technology Pte. Ltd.提供服务

IMAC Holdings, Inc.

0.0573

-0.0102-15.11%

成交量：272.00

成交额：15.59

市值：21.69万

市盈率：-0.01

高：0.0573

开：0.0573

低：0.0573

收：0.0675

52周最高：0.2100

52周最低：0.0250

股本：378.50万

流通股本：341.70万

量比：0.09

换手率：0.01%

股息：- -

股息率：- -

每股收益(TTM):-4.4808

每股收益(LYR):-5.7630

净资产收益率：-332.19%

总资产收益率：-550.66%

市净率：-0.02

市盈率(LYR):-0.01

数据加载中...

总览公司新闻资讯公告

季度报告

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

重要事件披露

Form 8-K - Current report

季度报告

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K/A - Current report: [Amend]

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K/A - Current report: [Amend]

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

SEC问询函

Form CORRESP - Correspondence

重要事件披露

Form 8-K/A - Current report: [Amend]

重要事件披露

Form 8-K - Current report

{"basename":"/hans","ssrTDKData":{"titleTemplate":"%s - 老虎证券","title":"澳洲华人首选美澳港股一站式交易平台 | 老虎证券","description":"澳、美、港、A股、ETF、期权一站式在线交易，超低佣金，新手也能轻松开启投资。在老虎证券， 1 美元起投资美股，24/5 无时差交易美股，澳大利亚华人信赖的在线炒股平台。","keywords":"老虎证券,老虎证券澳洲,老虎证券股票,老虎证券开户,老虎证券app,tigertrade老虎证券,股票,asx美股,炒股,券商,澳洲股票交易,澳大利亚炒股","social":{"ogDescription":"澳、美、港、A股、ETF、期权一站式在线交易，超低佣金，新手也能轻松开启投资。在老虎证券， 1 美元起投资美股，24/5 无时差交易美股，澳大利亚华人信赖的在线炒股平台。","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hans/stock/BACK/filings?page=4"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"AUS","license":"TBAU","edition":"fundamental","symbol":"BACK","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BACK\",,,,,undefined,":{"symbol":"BACK","market":"US","secType":"STK","nameCN":"IMAC Holdings, Inc.","latestPrice":0.0573,"timestamp":1774555200000,"preClose":0.0675,"halted":0,"volume":272,"delay":15,"changeRate":-0.15111111111111122,"floatShares":3417004,"shares":3784966,"eps":-4.480795,"marketStatus":"未开盘","change":-0.0102,"latestTime":"03-26 16:00:00 EDT 延时","open":0.0573,"high":0.0573,"low":0.0573,"amount":15.585599999999998,"amplitude":0,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"otc":true,"ttmEps":-4.480795,"tradingStatus":0,"nextMarketStatus":{"tag":"盘前交易","tradingStatus":1,"beginTime":1774598400000},"marketStatusCode":0,"adr":0,"exchange":"OTCQB","adjPreClose":0.0675,"volumeRatio":0.089757},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BACK\",,,,,undefined,":{"symbol":"BACK","floatShares":3417004,"roa":"-550.66%","roe":"-332.19%","lyrEps":-5.763042,"volumeRatio":0.089757,"shares":3784966,"dividePrice":0,"high":0.0573,"amplitude":0,"preClose":0.0675,"low":0.0573,"week52Low":0.025,"pbRate":"-0.02","psRate":"9.54","week52High":0.21,"institutionHeld":0,"latestPrice":0.0573,"eps":-4.480795,"divideRate":0,"volume":272,"delay":15,"ttmEps":-4.480795,"open":0.0573,"prevYearClose":0.1389,"prevWeekClose":0.0562,"prevMonthClose":0.06,"prevQuarterClose":0.1389,"fiveDayClose":0.0562,"twentyDayClose":0.0843,"sixtyDayClose":0.14},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/BACK\",params:#limit:5,,,undefined,":[{"market":"US","date":"2025-03-26","symbol":"BACK","reason":null,"defaultRemindTime":1742995800000,"announcedDate":"2025-03-25","type":"delisting","dateTimestamp":1742961600000},{"market":"US","date":"2025-01-17","symbol":"BACK","fiscalQuarterEnding":"2024/09","expectedEps":null,"name":null,"time":"盘后","type":"earning","dateTimestamp":1737090000000,"reportTimeType":"post","actualEps":-1.33},{"date":"2024-12-18","symbol":"BACK","type":"earning","reportTimeType":"","market":"US","fiscalQuarterEnding":null,"expectedEps":null,"defaultRemindTime":1734512400000,"name":null,"time":"","dateTimestamp":1734498000000,"actualEps":null},{"date":"2024-05-15","symbol":"BACK","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":null,"expectedEps":null,"defaultRemindTime":1715803200000,"name":null,"time":"盘后","dateTimestamp":1715745600000,"actualEps":null},{"market":"US","date":"2024-04-16","symbol":"BACK","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"盘后","type":"earning","dateTimestamp":1713240000000,"reportTimeType":"post","actualEps":null}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"BACK\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"BACK\",market:\"US\",delay:false,,,undefined,":{},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/BACK\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"BACK","date":"2025-03-25","current":-0.157202,"percent":0.913399,"low":-9.473683,"twenty":-3.82062,"median":-1.375605,"eighty":-0.245399,"high":-0.075889,"avg":-2.07621,"sd":2.227411,"marketCap":857414},"quantilePoints":[{"date":"2021-04-01","current":-7.239143,"twenty":-7.838,"median":-2.780757,"eighty":-1.839452,"marketCap":40122500},{"date":"2021-04-09","current":-7.454593,"twenty":-7.756376,"median":-2.815355,"eighty":-1.841354,"marketCap":41316622},{"date":"2021-04-16","current":-7.239143,"twenty":-7.672509,"median":-2.843146,"eighty":-1.846348,"marketCap":40122500},{"date":"2021-04-23","current":-7.325323,"twenty":-7.616872,"median":-2.869884,"eighty":-1.853838,"marketCap":40600149},{"date":"2021-04-30","current":-7.756224,"twenty":-7.616872,"median":-2.914447,"eighty":-1.854763,"marketCap":42988393},{"date":"2021-05-07","current":-7.799315,"twenty":-7.672509,"median":-2.959011,"eighty":-1.856269,"marketCap":43227218},{"date":"2021-05-14","current":-6.510549,"twenty":-7.670044,"median":-2.989279,"eighty":-1.856447,"marketCap":39312750},{"date":"2021-05-21","current":-7.470437,"twenty":-7.652808,"median":-2.994661,"eighty":-1.856447,"marketCap":45108860},{"date":"2021-05-28","current":-7.804312,"twenty":-7.672509,"median":-3.006349,"eighty":-1.856706,"marketCap":47124899},{"date":"2021-06-04","current":-9.473683,"twenty":-7.790697,"median":-3.059304,"eighty":-1.860008,"marketCap":57205091},{"date":"2021-06-11","current":-8.221654,"twenty":-7.858386,"median":-3.101614,"eighty":-1.871663,"marketCap":49644947},{"date":"2021-06-18","current":-8.513794,"twenty":-7.896548,"median":-3.115642,"eighty":-1.874657,"marketCap":51408981},{"date":"2021-06-25","current":-8.889403,"twenty":-8.098163,"median":-3.185631,"eighty":-1.886633,"marketCap":53677024},{"date":"2021-07-02","current":-8.012983,"twenty":-8.183603,"median":-3.286519,"eighty":-1.886633,"marketCap":48384923},{"date":"2021-07-09","current":-8.054717,"twenty":-8.184524,"median":-3.297693,"eighty":-1.886633,"marketCap":48636928},{"date":"2021-07-16","current":-6.13494,"twenty":-8.17992,"median":-3.330513,"eighty":-1.886633,"marketCap":37044707},{"date":"2021-07-23","current":-6.301877,"twenty":-8.163576,"median":-3.502595,"eighty":-1.889489,"marketCap":38052726},{"date":"2021-07-30","current":-6.635751,"twenty":-8.138186,"median":-3.707676,"eighty":-1.889489,"marketCap":40068764},{"date":"2021-08-06","current":-6.552283,"twenty":-8.100946,"median":-3.771175,"eighty":-1.891093,"marketCap":39564755},{"date":"2021-08-13","current":-5.840911,"twenty":-8.08703,"median":-3.884682,"eighty":-1.901726,"marketCap":38236757},{"date":"2021-08-20","current":-5.57014,"twenty":-8.054717,"median":-3.926323,"eighty":-1.901726,"marketCap":36464192},{"date":"2021-08-27","current":-5.724866,"twenty":-8.012983,"median":-4.050475,"eighty":-1.901726,"marketCap":37477086},{"date":"2021-09-03","current":-6.227726,"twenty":-7.971249,"median":-4.082304,"eighty":-1.907314,"marketCap":40768993},{"date":"2021-09-10","current":-5.995637,"twenty":-7.937861,"median":-4.106193,"eighty":-1.908408,"marketCap":39249651},{"date":"2021-09-17","current":-5.647503,"twenty":-7.929139,"median":-4.138138,"eighty":-1.913124,"marketCap":36970639},{"date":"2021-09-24","current":-5.686185,"twenty":-7.904457,"median":-4.259982,"eighty":-1.916302,"marketCap":37223863},{"date":"2021-10-01","current":-5.647503,"twenty":-7.891261,"median":-4.33137,"eighty":-1.923475,"marketCap":36970639},{"date":"2021-10-08","current":-5.338051,"twenty":-7.889499,"median":-4.360316,"eighty":-1.925139,"marketCap":34944851},{"date":"2021-10-15","current":-4.912554,"twenty":-7.888124,"median":-4.456342,"eighty":-1.925982,"marketCap":32159392},{"date":"2021-10-22","current":-5.260688,"twenty":-7.864768,"median":-4.480741,"eighty":-1.926193,"marketCap":34438404},{"date":"2021-10-29","current":-5.376732,"twenty":-7.856501,"median":-4.544776,"eighty":-1.930768,"marketCap":35198074},{"date":"2021-11-05","current":-5.492777,"twenty":-7.848011,"median":-4.570709,"eighty":-1.931912,"marketCap":35957745},{"date":"2021-11-12","current":-4.41747,"twenty":-7.818163,"median":-4.563294,"eighty":-1.940754,"marketCap":35381025},{"date":"2021-11-19","current":-4.155694,"twenty":-7.805688,"median":-4.520945,"eighty":-1.942965,"marketCap":33284372},{"date":"2021-11-26","current":-4.286582,"twenty":-7.801314,"median":-4.480741,"eighty":-1.943408,"marketCap":34332698},{"date":"2021-12-03","current":-3.893918,"twenty":-7.77346,"median":-4.456342,"eighty":-1.943704,"marketCap":31187718},{"date":"2021-12-10","current":-4.188416,"twenty":-7.734995,"median":-4.444322,"eighty":-1.945685,"marketCap":33546453},{"date":"2021-12-17","current":-3.959362,"twenty":-7.692829,"median":-4.41747,"eighty":-1.955276,"marketCap":31711882},{"date":"2021-12-23","current":-3.959034,"twenty":-7.672509,"median":-4.353417,"eighty":-1.96079,"marketCap":31709261},{"date":"2021-12-31","current":-3.730308,"twenty":-7.670044,"median":-4.325337,"eighty":-1.96096,"marketCap":29877310},{"date":"2022-01-07","current":-4.58108,"twenty":-7.652808,"median":-4.319304,"eighty":-1.961568,"marketCap":36691433},{"date":"2022-01-14","current":-4.450192,"twenty":-7.609718,"median":-4.307608,"eighty":-1.962098,"marketCap":35643107},{"date":"2022-01-21","current":-4.450192,"twenty":-7.577872,"median":-4.325337,"eighty":-1.962098,"marketCap":35643107},{"date":"2022-01-28","current":-4.25386,"twenty":-7.550548,"median":-4.319304,"eighty":-1.965117,"marketCap":34070617},{"date":"2022-02-04","current":-4.024806,"twenty":-7.532126,"median":-4.291247,"eighty":-1.977191,"marketCap":32236045},{"date":"2022-02-11","current":-3.533976,"twenty":-7.512171,"median":-4.286582,"eighty":-1.977191,"marketCap":28304820},{"date":"2022-02-18","current":-3.468532,"twenty":-7.509274,"median":-4.25386,"eighty":-1.977191,"marketCap":27780657},{"date":"2022-02-25","current":-3.468532,"twenty":-7.497684,"median":-4.25386,"eighty":-1.977191,"marketCap":27780657},{"date":"2022-03-04","current":-3.304922,"twenty":-7.497684,"median":-4.221138,"eighty":-1.992284,"marketCap":26470248},{"date":"2022-03-11","current":-2.94498,"twenty":-7.497684,"median":-4.188416,"eighty":-1.996236,"marketCap":23587350},{"date":"2022-03-18","current":-3.304922,"twenty":-7.485712,"median":-4.188416,"eighty":-1.996441,"marketCap":26470248},{"date":"2022-03-25","current":-3.304922,"twenty":-7.470437,"median":-4.155694,"eighty":-1.996441,"marketCap":26470248},{"date":"2022-04-01","current":-3.43581,"twenty":-7.454593,"median":-4.138138,"eighty":-1.996441,"marketCap":27518575},{"date":"2022-04-08","current":-3.136403,"twenty":-7.454593,"median":-4.122972,"eighty":-1.996441,"marketCap":25120528},{"date":"2022-04-14","current":-2.186445,"twenty":-7.454593,"median":-4.115106,"eighty":-1.999246,"marketCap":23050040},{"date":"2022-04-22","current":-2.005811,"twenty":-7.445279,"median":-4.09025,"eighty":-2.004638,"marketCap":21145757},{"date":"2022-04-29","current":-2.085199,"twenty":-7.439974,"median":-4.086424,"eighty":-2.004638,"marketCap":21982688},{"date":"2022-05-06","current":-2.00958,"twenty":-7.403297,"median":-4.081513,"eighty":-2.008826,"marketCap":21185485},{"date":"2022-05-13","current":-1.915711,"twenty":-7.339121,"median":-4.057528,"eighty":-2.004638,"marketCap":21982688},{"date":"2022-05-20","current":-2.677379,"twenty":-7.325323,"median":-4.028533,"eighty":-1.996441,"marketCap":30722793},{"date":"2022-05-27","current":-2.654299,"twenty":-7.325298,"median":-4.008445,"eighty":-1.999246,"marketCap":30457942},{"date":"2022-06-03","current":-2.400409,"twenty":-7.287176,"median":-3.959362,"eighty":-2.003465,"marketCap":27544573},{"date":"2022-06-10","current":-2.28362,"twenty":-7.248192,"median":-3.959034,"eighty":-2.007771,"marketCap":26204424},{"date":"2022-06-17","current":-2.031115,"twenty":-7.239143,"median":-3.910962,"eighty":-2.009228,"marketCap":23306946},{"date":"2022-06-24","current":-1.994417,"twenty":-7.227744,"median":-3.893918,"eighty":-2.009177,"marketCap":22885832},{"date":"2022-07-01","current":-1.883167,"twenty":-7.187573,"median":-3.88593,"eighty":-2.002293,"marketCap":21609247},{"date":"2022-07-08","current":-2.273464,"twenty":-7.152963,"median":-3.861196,"eighty":-2.00112,"marketCap":26087889},{"date":"2022-07-15","current":-2.354248,"twenty":-7.149683,"median":-3.828474,"eighty":-2.006464,"marketCap":27014870},{"date":"2022-07-22","current":-2.233073,"twenty":-7.136563,"median":-3.80217,"eighty":-2.009127,"marketCap":25624399},{"date":"2022-07-29","current":-2.23515,"twenty":-7.132902,"median":-3.795752,"eighty":-2.009378,"marketCap":25648235},{"date":"2022-08-05","current":-2.331167,"twenty":-7.116582,"median":-3.763372,"eighty":-2.00963,"marketCap":26750018},{"date":"2022-08-12","current":-1.453863,"twenty":-7.109872,"median":-3.754685,"eighty":-2.00963,"marketCap":16683006},{"date":"2022-08-19","current":-1.811956,"twenty":-7.109872,"median":-3.730308,"eighty":-2.00112,"marketCap":19533444},{"date":"2022-08-26","current":-1.533402,"twenty":-7.109872,"median":-3.669909,"eighty":-1.996441,"marketCap":16530546},{"date":"2022-09-02","current":-1.379219,"twenty":-7.109872,"median":-3.59942,"eighty":-1.992711,"marketCap":14868402},{"date":"2022-09-09","current":-1.552976,"twenty":-7.109872,"median":-3.533976,"eighty":-1.977191,"marketCap":16741561},{"date":"2022-09-16","current":-1.475583,"twenty":-7.071243,"median":-3.4886,"eighty":-1.962098,"marketCap":15907242},{"date":"2022-09-23","current":-1.324411,"twenty":-7.066782,"median":-3.468532,"eighty":-1.96079,"marketCap":14277561},{"date":"2022-09-30","current":-1.141319,"twenty":-7.066782,"median":-3.468532,"eighty":-1.943704,"marketCap":12303765},{"date":"2022-10-07","current":-1.159688,"twenty":-7.023692,"median":-3.43581,"eighty":-1.931912,"marketCap":12501793},{"date":"2022-10-14","current":-0.936544,"twenty":-7.023692,"median":-3.403088,"eighty":-1.925139,"marketCap":10096229},{"date":"2022-10-21","current":-1.009419,"twenty":-6.980602,"median":-3.403088,"eighty":-1.915247,"marketCap":10881852},{"date":"2022-10-28","current":-1.227438,"twenty":-6.980602,"median":-3.354005,"eighty":-1.907314,"marketCap":13232163},{"date":"2022-11-04","current":-1.14433,"twenty":-6.972125,"median":-3.337644,"eighty":-1.891093,"marketCap":12336228},{"date":"2022-11-11","current":-1.204555,"twenty":-6.937512,"median":-3.313001,"eighty":-1.886633,"marketCap":12985471},{"date":"2022-11-18","current":-0.731373,"twenty":-6.915933,"median":-3.304922,"eighty":-1.88109,"marketCap":10401071},{"date":"2022-11-25","current":-0.79971,"twenty":-6.892112,"median":-3.304922,"eighty":-1.867058,"marketCap":11372921},{"date":"2022-12-02","current":-0.770913,"twenty":-6.878542,"median":-3.297693,"eighty":-1.856388,"marketCap":10963379},{"date":"2022-12-09","current":-0.64018,"twenty":-6.876638,"median":-3.275346,"eighty":-1.845261,"marketCap":9104188},{"date":"2022-12-16","current":-0.537102,"twenty":-6.856393,"median":-3.239478,"eighty":-1.836013,"marketCap":7638287},{"date":"2022-12-23","current":-0.457336,"twenty":-6.845805,"median":-3.206756,"eighty":-1.822075,"marketCap":6503920},{"date":"2022-12-30","current":-0.455965,"twenty":-6.821441,"median":-3.19074,"eighty":-1.806846,"marketCap":6484418},{"date":"2023-01-06","current":-0.480649,"twenty":-6.804779,"median":-3.182869,"eighty":-1.793498,"marketCap":6835454},{"date":"2023-01-13","current":-0.707375,"twenty":-6.802736,"median":-3.138694,"eighty":-1.772182,"marketCap":10059786},{"date":"2023-01-20","current":-0.763599,"twenty":-6.802689,"median":-3.115642,"eighty":-1.73465,"marketCap":10859368},{"date":"2023-01-27","current":-0.73023,"twenty":-6.795181,"median":-3.101614,"eighty":-1.690287,"marketCap":10384820},{"date":"2023-02-03","current":-0.756514,"twenty":-6.765151,"median":-3.079828,"eighty":-1.620174,"marketCap":10758608},{"date":"2023-02-10","current":-0.685433,"twenty":-6.756533,"median":-3.012778,"eighty":-1.584219,"marketCap":9747754},{"date":"2023-02-17","current":-0.594469,"twenty":-6.704799,"median":-2.997291,"eighty":-1.561348,"marketCap":8454121},{"date":"2023-02-24","current":-0.45208,"twenty":-6.635751,"median":-2.99372,"eighty":-1.538823,"marketCap":6429162},{"date":"2023-03-03","current":-0.459851,"twenty":-6.635751,"median":-2.97135,"eighty":-1.514246,"marketCap":6539673},{"date":"2023-03-10","current":-0.368429,"twenty":-6.635751,"median":-2.949808,"eighty":-1.488422,"marketCap":5239539},{"date":"2023-03-17","current":-0.378485,"twenty":-6.635751,"median":-2.910949,"eighty":-1.476186,"marketCap":5382554},{"date":"2023-03-24","current":-0.402026,"twenty":-6.594017,"median":-2.875281,"eighty":-1.47139,"marketCap":5717339},{"date":"2023-03-31","current":-0.326832,"twenty":-6.594017,"median":-2.861925,"eighty":-1.458741,"marketCap":4647978},{"date":"2023-04-06","current":-0.22275,"twenty":-6.56063,"median":-2.834233,"eighty":-1.452778,"marketCap":4079170},{"date":"2023-04-14","current":-0.259135,"twenty":-6.552283,"median":-2.809815,"eighty":-1.433438,"marketCap":4745488},{"date":"2023-04-21","current":-0.245381,"twenty":-6.544561,"median":-2.78137,"eighty":-1.420778,"marketCap":4493620},{"date":"2023-04-28","current":-0.252413,"twenty":-6.522931,"median":-2.771394,"eighty":-1.403985,"marketCap":4622386},{"date":"2023-05-05","current":-0.290094,"twenty":-6.51204,"median":-2.729015,"eighty":-1.400868,"marketCap":5312443},{"date":"2023-05-12","current":-0.299289,"twenty":-6.496586,"median":-2.727281,"eighty":-1.400345,"marketCap":5480830},{"date":"2023-05-19","current":-0.269721,"twenty":-6.4762,"median":-2.67894,"eighty":-1.391902,"marketCap":4939350},{"date":"2023-05-26","current":-0.234018,"twenty":-6.461084,"median":-2.665095,"eighty":-1.383357,"marketCap":4411077},{"date":"2023-06-02","current":-0.228742,"twenty":-6.44439,"median":-2.654299,"eighty":-1.379219,"marketCap":4311628},{"date":"2023-06-09","current":-0.224005,"twenty":-6.42708,"median":-2.638394,"eighty":-1.368194,"marketCap":4222353},{"date":"2023-06-16","current":-0.210498,"twenty":-6.410386,"median":-2.620329,"eighty":-1.351248,"marketCap":3967755},{"date":"2023-06-23","current":-0.214182,"twenty":-6.385346,"median":-2.603475,"eighty":-1.334658,"marketCap":4037191},{"date":"2023-06-30","current":-0.192932,"twenty":-6.385346,"median":-2.577096,"eighty":-1.322542,"marketCap":3636646},{"date":"2023-07-07","current":-0.218041,"twenty":-6.381139,"median":-2.56154,"eighty":-1.295803,"marketCap":4109933},{"date":"2023-07-14","current":-0.201026,"twenty":-6.359711,"median":-2.549557,"eighty":-1.28189,"marketCap":3789206},{"date":"2023-07-21","current":-0.189624,"twenty":-6.319817,"median":-2.538894,"eighty":-1.242932,"marketCap":3574286},{"date":"2023-07-28","current":-0.180678,"twenty":-6.301422,"median":-2.528405,"eighty":-1.227707,"marketCap":3405657},{"date":"2023-08-04","current":-0.203482,"twenty":-6.297635,"median":-2.515985,"eighty":-1.212397,"marketCap":3835497},{"date":"2023-08-11","current":-0.192606,"twenty":-6.281458,"median":-2.505448,"eighty":-1.204558,"marketCap":3630496},{"date":"2023-08-18","current":-0.197518,"twenty":-6.266408,"median":-2.485294,"eighty":-1.200206,"marketCap":3723077},{"date":"2023-08-25","current":-0.187837,"twenty":-6.263963,"median":-2.471363,"eighty":-1.175681,"marketCap":3457797},{"date":"2023-09-01","current":-0.180786,"twenty":-6.254182,"median":-2.458623,"eighty":-1.156978,"marketCap":3328004},{"date":"2023-09-08","current":-5.640516,"twenty":-6.254182,"median":-2.453251,"eighty":-1.14433,"marketCap":103833671},{"date":"2023-09-14","current":-0.144003,"twenty":-6.23559,"median":-2.446571,"eighty":-1.139994,"marketCap":2650890},{"date":"2023-09-22","current":-0.126674,"twenty":-6.228369,"median":-2.445076,"eighty":-1.077931,"marketCap":2331890},{"date":"2023-09-29","current":-0.107559,"twenty":-6.222136,"median":-2.434018,"eighty":-1.047845,"marketCap":1980000},{"date":"2023-10-06","current":-0.115924,"twenty":-6.218409,"median":-2.428507,"eighty":-0.991652,"marketCap":2134000},{"date":"2023-10-13","current":-0.108156,"twenty":-6.211939,"median":-2.42349,"eighty":-0.970452,"marketCap":1991000},{"date":"2023-10-20","current":-0.112704,"twenty":-6.207625,"median":-2.418613,"eighty":-0.933117,"marketCap":2074710},{"date":"2023-10-27","current":-0.110547,"twenty":-6.207625,"median":-2.41489,"eighty":-0.913075,"marketCap":2035000},{"date":"2023-11-03","current":-0.094413,"twenty":-6.19276,"median":-2.400409,"eighty":-0.832805,"marketCap":1738000},{"date":"2023-11-10","current":-0.075889,"twenty":-6.168277,"median":-2.399797,"eighty":-0.780925,"marketCap":1397000},{"date":"2023-11-17","current":-0.101583,"twenty":-6.161471,"median":-2.3938,"eighty":-0.76945,"marketCap":1870000},{"date":"2023-11-24","current":-0.118151,"twenty":-6.161067,"median":-2.381016,"eighty":-0.755691,"marketCap":1764397},{"date":"2023-12-01","current":-0.128823,"twenty":-6.161067,"median":-2.377328,"eighty":-0.741947,"marketCap":1923762},{"date":"2023-12-08","current":-0.134159,"twenty":-6.161067,"median":-2.369695,"eighty":-0.73663,"marketCap":2003444},{"date":"2023-12-15","current":-0.104636,"twenty":-6.151756,"median":-2.357081,"eighty":-0.731373,"marketCap":1562573},{"date":"2023-12-22","current":-0.123487,"twenty":-6.139183,"median":-2.340506,"eighty":-0.715556,"marketCap":1844080},{"date":"2023-12-29","current":-0.166936,"twenty":-6.133958,"median":-2.331167,"eighty":-0.70934,"marketCap":2492922},{"date":"2024-01-05","current":-0.173034,"twenty":-6.131011,"median":-2.331167,"eighty":-0.689456,"marketCap":2583988},{"date":"2024-01-12","current":-0.182182,"twenty":-6.11902,"median":-2.331167,"eighty":-0.671734,"marketCap":2720587},{"date":"2024-01-19","current":-0.169985,"twenty":-6.109709,"median":-2.324332,"eighty":-0.663264,"marketCap":2538455},{"date":"2024-01-26","current":-0.158551,"twenty":-6.105587,"median":-2.324332,"eighty":-0.645482,"marketCap":2367707},{"date":"2024-02-02","current":-0.152453,"twenty":-6.1019,"median":-2.309239,"eighty":-0.628358,"marketCap":2276642},{"date":"2024-02-09","current":-0.157027,"twenty":-6.086576,"median":-2.29994,"eighty":-0.594469,"marketCap":2344941},{"date":"2024-02-16","current":-0.141019,"twenty":-6.034318,"median":-2.294146,"eighty":-0.544416,"marketCap":2105893},{"date":"2024-02-23","current":-0.111695,"twenty":-5.991414,"median":-2.28362,"eighty":-0.514886,"marketCap":1667981},{"date":"2024-03-01","current":-0.103668,"twenty":-5.908208,"median":-2.271369,"eighty":-0.478821,"marketCap":1548116},{"date":"2024-03-08","current":-0.11434,"twenty":-5.802229,"median":-2.249539,"eighty":-0.461679,"marketCap":1707481},{"date":"2024-03-15","current":-0.09757,"twenty":-5.724866,"median":-2.23445,"eighty":-0.452537,"marketCap":1457050},{"date":"2024-03-22","current":-0.098332,"twenty":-5.686185,"median":-2.209225,"eighty":-0.440423,"marketCap":1468434},{"date":"2024-03-28","current":-0.232491,"twenty":-5.686185,"median":-2.196951,"eighty":-0.422368,"marketCap":3471879},{"date":"2024-04-05","current":-0.206574,"twenty":-5.647503,"median":-2.181603,"eighty":-0.388359,"marketCap":3084849},{"date":"2024-04-12","current":-0.249261,"twenty":-5.577876,"median":-2.158308,"eighty":-0.362029,"marketCap":3722309},{"date":"2024-04-19","current":-0.377965,"twenty":-5.531459,"median":-2.141319,"eighty":-0.345665,"marketCap":3559894},{"date":"2024-04-26","current":-0.621796,"twenty":-5.454095,"median":-2.11847,"eighty":-0.345802,"marketCap":5856437},{"date":"2024-05-03","current":-0.441353,"twenty":-5.376732,"median":-2.094846,"eighty":-0.345802,"marketCap":4156922},{"date":"2024-05-10","current":-0.462689,"twenty":-5.338051,"median":-2.085199,"eighty":-0.345802,"marketCap":4357878},{"date":"2024-05-17","current":-0.588483,"twenty":-5.286292,"median":-2.061773,"eighty":-0.345802,"marketCap":3605727},{"date":"2024-05-24","current":-0.565994,"twenty":-5.144643,"median":-2.05995,"eighty":-0.345802,"marketCap":3467929},{"date":"2024-05-31","current":-0.537881,"twenty":-5.047093,"median":-2.049171,"eighty":-0.345802,"marketCap":3295681},{"date":"2024-06-07","current":-0.515392,"twenty":-4.989917,"median":-2.031417,"eighty":-0.345802,"marketCap":3157882},{"date":"2024-06-14","current":-0.506021,"twenty":-4.9661,"median":-2.00958,"eighty":-0.345665,"marketCap":3100466},{"date":"2024-06-21","current":-0.466664,"twenty":-4.879193,"median":-1.998194,"eighty":-0.345528,"marketCap":2859319},{"date":"2024-06-28","current":-0.425432,"twenty":-4.711968,"median":-1.996441,"eighty":-0.345116,"marketCap":2606688},{"date":"2024-07-05","current":-0.307361,"twenty":-4.640455,"median":-1.992284,"eighty":-0.333681,"marketCap":1883246},{"date":"2024-07-12","current":-0.301738,"twenty":-4.562604,"median":-1.965615,"eighty":-0.326832,"marketCap":1848796},{"date":"2024-07-15","current":-0.299864,"twenty":-4.544776,"median":-1.962796,"eighty":-0.313347,"marketCap":1837313},{"date":"2024-08-02","current":-0.494586,"twenty":-4.450192,"median":-1.945355,"eighty":-0.304919,"marketCap":3030401},{"date":"2024-08-09","current":-0.453838,"twenty":-4.377735,"median":-1.935352,"eighty":-0.304919,"marketCap":2780737},{"date":"2024-08-16","current":-0.483345,"twenty":-4.326544,"median":-1.925139,"eighty":-0.304919,"marketCap":2961528},{"date":"2024-08-23","current":-0.508636,"twenty":-4.286582,"median":-1.914165,"eighty":-0.304919,"marketCap":3116492},{"date":"2024-08-30","current":-0.472104,"twenty":-4.25386,"median":-1.901726,"eighty":-0.304919,"marketCap":2892655},{"date":"2024-09-06","current":-0.480535,"twenty":-4.199438,"median":-1.888061,"eighty":-0.304919,"marketCap":2944310},{"date":"2024-09-13","current":-0.356889,"twenty":-4.155694,"median":-1.882128,"eighty":-0.304919,"marketCap":2186710},{"date":"2024-09-20","current":-0.3878,"twenty":-4.122972,"median":-1.856771,"eighty":-0.304919,"marketCap":2376110},{"date":"2024-09-27","current":-0.323167,"twenty":-4.096,"median":-1.853838,"eighty":-0.302605,"marketCap":1980091},{"date":"2024-10-04","current":-0.298578,"twenty":-4.081811,"median":-1.837098,"eighty":-0.301902,"marketCap":1829432},{"date":"2024-10-11","current":-0.317546,"twenty":-4.041698,"median":-1.819183,"eighty":-0.301902,"marketCap":1945655},{"date":"2024-10-18","current":-0.370939,"twenty":-3.959362,"median":-1.798218,"eighty":-0.301738,"marketCap":2272801},{"date":"2024-10-25","current":-0.359699,"twenty":-3.914098,"median":-1.773648,"eighty":-0.301738,"marketCap":2203928},{"date":"2024-10-31","current":-0.334407,"twenty":-3.890723,"median":-1.731823,"eighty":-0.301738,"marketCap":2048964},{"date":"2024-11-08","current":-0.331597,"twenty":-3.828474,"median":-1.668313,"eighty":-0.301738,"marketCap":2031746},{"date":"2024-11-15","current":-0.300686,"twenty":-3.826511,"median":-1.585673,"eighty":-0.300896,"marketCap":1842346},{"date":"2024-11-22","current":-0.314736,"twenty":-3.826511,"median":-1.560204,"eighty":-0.29872,"marketCap":1928437},{"date":"2024-11-29","current":-0.300686,"twenty":-3.826511,"median":-1.53551,"eighty":-0.297849,"marketCap":1842346},{"date":"2024-12-06","current":-0.311926,"twenty":-3.826511,"median":-1.505933,"eighty":-0.297849,"marketCap":1911219},{"date":"2024-12-13","current":-0.337217,"twenty":-3.826511,"median":-1.47704,"eighty":-0.297849,"marketCap":2066182},{"date":"2024-12-20","current":-0.315762,"twenty":-3.826511,"median":-1.47139,"eighty":-0.297849,"marketCap":1928437},{"date":"2024-12-27","current":-0.415347,"twenty":-3.826511,"median":-1.458741,"eighty":-0.297849,"marketCap":2536630},{"date":"2025-01-03","current":-0.418644,"twenty":-3.826511,"median":-1.450288,"eighty":-0.297849,"marketCap":2556762},{"date":"2025-01-10","current":-0.428533,"twenty":-3.828474,"median":-1.427967,"eighty":-0.297667,"marketCap":2617158},{"date":"2025-01-17","current":-0.435126,"twenty":-3.828474,"median":-1.409588,"eighty":-0.297667,"marketCap":2657422},{"date":"2025-01-24","current":-0.290287,"twenty":-3.828474,"median":-1.400956,"eighty":-0.295065,"marketCap":1583293},{"date":"2025-01-31","current":-0.238185,"twenty":-3.828474,"median":-1.400282,"eighty":-0.292761,"marketCap":1299112},{"date":"2025-02-07","current":-0.238185,"twenty":-3.828474,"median":-1.389048,"eighty":-0.289013,"marketCap":1299112},{"date":"2025-02-14","current":-0.223298,"twenty":-3.828474,"median":-1.381025,"eighty":-0.280261,"marketCap":1217918},{"date":"2025-02-21","current":-0.260142,"twenty":-3.828474,"median":-1.379219,"eighty":-0.271559,"marketCap":1418874},{"date":"2025-02-28","current":-0.227503,"twenty":-3.828474,"median":-1.379219,"eighty":-0.267017,"marketCap":1240855},{"date":"2025-03-07","current":-0.208411,"twenty":-3.828474,"median":-1.379219,"eighty":-0.259941,"marketCap":1136723},{"date":"2025-03-14","current":-0.223856,"twenty":-3.828474,"median":-1.379219,"eighty":-0.252413,"marketCap":1220963},{"date":"2025-03-21","current":-0.156383,"twenty":-3.828474,"median":-1.379219,"eighty":-0.24807,"marketCap":852948},{"date":"2025-03-25","current":-0.157202,"twenty":-3.82062,"median":-1.375605,"eighty":-0.245399,"marketCap":857414}],"updateTime":1774590695661},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"BACK\",pageSize:20,pageCount:4,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"19054283","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315225002759-BACK","pdf_url":"","pub_time":1737090000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"BACK","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315225002759/0001493152-25-002759-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":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315225002759/form10-q.htm","primary":true,"translateUrl":"","linkName":"form10-q.htm","type":"10-Q","id":"NTFILEFpVjPQL6NzStxf4E","market":"us","size":642504},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315225002759/ex3-1.htm","primary":false,"translateUrl":"","linkName":"ex3-1.htm","type":"EX-3.1","id":"NTFILEAcmZ4WkngBSyCArm","market":"us","size":2802456},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315225002759/ex31-1.htm","primary":false,"translateUrl":"","linkName":"ex31-1.htm","type":"EX-31.1","id":"NTFILE67Gwz294FDLBfjn3","market":"us","size":19244},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315225002759/ex31-2.htm","primary":false,"translateUrl":"","linkName":"ex31-2.htm","type":"EX-31.2","id":"NTFILEGKJZ6jUMuHAR8NfM","market":"us","size":19261},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315225002759/ex32-1.htm","primary":false,"translateUrl":"","linkName":"ex32-1.htm","type":"EX-32.1","id":"NTFILEDfzzykgoy4hsJ95q","market":"us","size":9630},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315225002759/ex32-2.htm","primary":false,"translateUrl":"","linkName":"ex32-2.htm","type":"EX-32.2","id":"NTFILEC84QY7TnYwXZKUGk","market":"us","size":9433}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2025-01-17 13:00","pubTimestamp":1737090000,"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":"18968822","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224051093-BACK","pdf_url":"","pub_time":1734670800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224051093/0001493152-24-051093-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224051093/form8-k.htm","primary":true,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILEGKGBPwpqeKv72qv4","market":"us","size":38294}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-12-20 13:00","pubTimestamp":1734670800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"项目8.01：其他事项","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18957341","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224050544-BACK","pdf_url":"","pub_time":1734498000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"BACK","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224050544/0001493152-24-050544-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":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224050544/form10-q.htm","primary":true,"translateUrl":"","linkName":"form10-q.htm","type":"10-Q","id":"NTFILEHkMZAjU71KitmbZK","market":"us","size":955127},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224050544/ex3-1.htm","primary":false,"translateUrl":"","linkName":"ex3-1.htm","type":"EX-3.1","id":"NTFILEHnHexgUkj3LPqH3z","market":"us","size":2743558},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224050544/ex31-1.htm","primary":false,"translateUrl":"","linkName":"ex31-1.htm","type":"EX-31.1","id":"NTFILEHQvLMh5FoGbhQKDC","market":"us","size":19226},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224050544/ex31-2.htm","primary":false,"translateUrl":"","linkName":"ex31-2.htm","type":"EX-31.2","id":"NTFILE7fy9qamFFbZkVppB","market":"us","size":19243},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224050544/ex32-1.htm","primary":false,"translateUrl":"","linkName":"ex32-1.htm","type":"EX-32.1","id":"NTFILEAGsfaam6dCHNrgoq","market":"us","size":9597},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224050544/ex32-2.htm","primary":false,"translateUrl":"","linkName":"ex32-2.htm","type":"EX-32.2","id":"NTFILE8znrWwryhiaQwhWf","market":"us","size":9400}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2024-12-18 13:00","pubTimestamp":1734498000,"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":"18867799","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224047466-BACK","pdf_url":"","pub_time":1732251600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224047466/0001493152-24-047466-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224047466/ex4-1.htm","primary":true,"translateUrl":"","linkName":"ex4-1.htm","type":"EX-4.1","id":"NTFILEFvMow5KgLMjXWUAN","market":"us","size":96290},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224047466/form8-k.htm","primary":false,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILE7ThU6gqVcZGWBQam","market":"us","size":42960}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-11-22 13:00","pubTimestamp":1732251600,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项：签订重大最终协议；第2.03项：设立直接财务义务或注册人资产负债表外安排下的义务；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18867794","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224047469-BACK","pdf_url":"","pub_time":1732251600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224047469/0001493152-24-047469-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224047469/ex99-1.htm","primary":true,"translateUrl":"","linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILEHovYmF8Gd5zL4RP4","market":"us","size":11108},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224047469/form8-k.htm","primary":false,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILEDWgTXa8chpRzwCQX","market":"us","size":48471},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224047469/ex99-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILEEb6vKjHt9VVDaZbe","market":"us","size":4180}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-11-22 13:00","pubTimestamp":1732251600,"title_zh":"Form 8-K - Current report","summary_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第3.01项：除牌通知或未能符合持续上市规则或标准；转让上市；第7.01项：法规FD披露；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18867791","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224047462-BACK","pdf_url":"","pub_time":1732251600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"BACK","title":"Form 8-K/A - Current report: [Amend]","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224047462/0001493152-24-047462-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224047462/form8-ka.htm","primary":true,"translateUrl":"","linkName":"form8-ka.htm","type":"8-K/A","id":"NTFILE4zjooTxLUJyzgcGp","market":"us","size":93539},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224047462/ex10-1.htm","primary":false,"translateUrl":"","linkName":"ex10-1.htm","type":"EX-10.1","id":"NTFILEDWfWLHdFTVFvuRTm","market":"us","size":339285},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224047462/ex10-2.htm","primary":false,"translateUrl":"","linkName":"ex10-2.htm","type":"EX-10.2","id":"NTFILE8T5FAcvQtqmEYMxa","market":"us","size":302136}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-11-22 13:00","pubTimestamp":1732251600,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18833389","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224045399-BACK","pdf_url":"","pub_time":1731560400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045399/0001493152-24-045399-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045399/ex99-1.htm","primary":true,"translateUrl":"","linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILE9kEuTD2xSTQFitpP","market":"us","size":10283},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045399/form8-k.htm","primary":false,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILE437AtjdDMs4WnhWp","market":"us","size":42559}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-11-14 13:00","pubTimestamp":1731560400,"title_zh":"Form 8-K - Current report","summary_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第3.01项：除牌通知或未能符合持续上市规则或标准；转让上市；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18829387","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224045217-BACK","pdf_url":"","pub_time":1731474000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"BACK","title":"Form 8-K/A - Current report: [Amend]","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045217/0001493152-24-045217-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045217/form8-ka.htm","primary":true,"translateUrl":"","linkName":"form8-ka.htm","type":"8-K/A","id":"NTFILE2FF7XL4kmTqySgEJ","market":"us","size":40950},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045217/ex10-1.htm","primary":false,"translateUrl":"","linkName":"ex10-1.htm","type":"EX-10.1","id":"NTFILEDjTxCQP1Xv8FAh7c","market":"us","size":339300},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045217/ex10-2.htm","primary":false,"translateUrl":"","linkName":"ex10-2.htm","type":"EX-10.2","id":"NTFILE74aDYPiR6tkz1JGZ","market":"us","size":302152}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-11-13 13:00","pubTimestamp":1731474000,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18827765","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224045017-BACK","pdf_url":"","pub_time":1731474000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045017/0001493152-24-045017-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045017/ex3-1.htm","primary":true,"translateUrl":"","linkName":"ex3-1.htm","type":"EX-3.1","id":"NTFILE7k4Dnbpui9u1CZQM","market":"us","size":355060},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045017/form8-k.htm","primary":false,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILE2CFtcgeboYtpipS6","market":"us","size":93653},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045017/ex4-1.htm","primary":false,"translateUrl":"","linkName":"ex4-1.htm","type":"EX-4.1","id":"NTFILEAP4Q4SrhgD25F1iU","market":"us","size":206822},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045017/ex10-1.htm","primary":false,"translateUrl":"","linkName":"ex10-1.htm","type":"EX-10.1","id":"NTFILEGtVL6YepoWtcLZTQ","market":"us","size":340079},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045017/ex10-2.htm","primary":false,"translateUrl":"","linkName":"ex10-2.htm","type":"EX-10.2","id":"NTFILE2yGbnkouuMUxswSd","market":"us","size":302139},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045017/ex10-3.htm","primary":false,"translateUrl":"","linkName":"ex10-3.htm","type":"EX-10.3","id":"NTFILE31ocBCWA4jFVwvjk","market":"us","size":647855},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045017/ex10-4.htm","primary":false,"translateUrl":"","linkName":"ex10-4.htm","type":"EX-10.4","id":"NTFILE4GHzn1MMm49X1FKW","market":"us","size":192943},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224045017/ex10-5.htm","primary":false,"translateUrl":"","linkName":"ex10-5.htm","type":"EX-10.5","id":"NTFILEEAm6iYLHzduTT7iD","market":"us","size":111107}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-11-13 13:00","pubTimestamp":1731474000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"什麽样什麽样什麽样？什麽样？第3.02项：未经登记出售股本证券；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18732266","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224042190-BACK","pdf_url":"","pub_time":1729656000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224042190/0001493152-24-042190-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224042190/ex4-1.htm","primary":true,"translateUrl":"","linkName":"ex4-1.htm","type":"EX-4.1","id":"NTFILED7xxbC17Q9HA3AjK","market":"us","size":96180},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224042190/form8-k.htm","primary":false,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILEH6sb9S6qtGdyrbKq","market":"us","size":42626}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-10-23 12:00","pubTimestamp":1729656000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项：签订重大最终协议；第2.03项：设立直接财务义务或注册人资产负债表外安排下的义务；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18657597","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224038523-BACK","pdf_url":"","pub_time":1727409600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224038523/0001493152-24-038523-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224038523/ex4-1.htm","primary":true,"translateUrl":"","linkName":"ex4-1.htm","type":"EX-4.1","id":"NTFILE3ipcYto61stcSapv","market":"us","size":92978},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224038523/form8-k.htm","primary":false,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILEB88tEsh3JnezQDpo","market":"us","size":42651}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-09-27 12:00","pubTimestamp":1727409600,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项：签订重大最终协议；第2.03项：设立直接财务义务或注册人资产负债表外安排下的义务；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18646805","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224038103-BACK","pdf_url":"","pub_time":1727236800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224038103/0001493152-24-038103-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224038103/form8-k.htm","primary":true,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILEpjR9wHa3tMhavPnV","market":"us","size":38030}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-09-25 12:00","pubTimestamp":1727236800,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"第5.02项：董事或某些高级职员的离职；选举董事；若干人员的委任：若干人员的补偿安排","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18614436","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224036229-BACK","pdf_url":"","pub_time":1726200000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224036229/0001493152-24-036229-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224036229/ex4-1.htm","primary":true,"translateUrl":"","linkName":"ex4-1.htm","type":"EX-4.1","id":"NTFILE9NuPip4K9CGgM45g","market":"us","size":100896},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224036229/form8-k.htm","primary":false,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILECs7w17zFdcENqtEZ","market":"us","size":41446}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-09-13 12:00","pubTimestamp":1726200000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项：签订重大最终协议；第2.03项：设立直接财务义务或注册人资产负债表外安排下的义务；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18610117","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224035855-BACK","pdf_url":"","pub_time":1726091335000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/0001493152-24-035855-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224035855/form8-k.htm","primary":true,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILEHq3NpwcxruzASAMi","market":"us","size":33911}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-09-12 05:48","pubTimestamp":1726091335,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"第5.02项：董事或某些高级职员的离职；选举董事；若干人员的委任：若干人员的补偿安排","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18567001","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224034576-BACK","pdf_url":"","pub_time":1724990400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224034576/0001493152-24-034576-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224034576/ex10-1.htm","primary":true,"translateUrl":"","linkName":"ex10-1.htm","type":"EX-10.1","id":"NTFILE4oLwdMRgBCk9BSc2","market":"us","size":9972},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224034576/form8-k.htm","primary":false,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILE5ewnnH9U6EswYp42","market":"us","size":71399}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-08-30 12:00","pubTimestamp":1724990400,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第5.02项：董事或某些高级职员的离职；选举董事；若干人员的委任：若干人员的补偿安排；项目5.07：将事项提交证券持有人表决；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18514321","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224033776-BACK","pdf_url":"","pub_time":1724385600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224033776/0001493152-24-033776-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224033776/ex99-1.htm","primary":true,"translateUrl":"","linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILEEF79GBgHgmbqkKbQ","market":"us","size":13984},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224033776/form8-k.htm","primary":false,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILE8jpDMUhfqzx4BzvQ","market":"us","size":45548},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224033776/ex99-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILEBJmkse7P9FbjCumd","market":"us","size":3158}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-08-23 12:00","pubTimestamp":1724385600,"title_zh":"Form 8-K - Current report","summary_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第3.01项：除牌通知或未能符合持续上市规则或标准；转让上市；第7.01项：法规FD披露；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18452183","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224029592-BACK","pdf_url":"","pub_time":1722312000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224029592/0001493152-24-029592-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 4.01: Changes in Registrant's Certifying Accountant","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224029592/form8-k.htm","primary":true,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILEAoo5gVSGEEbJqpp3","market":"us","size":36520}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-07-30 12:00","pubTimestamp":1722312000,"title_zh":"Form 8-K - Current report","summary_en":"Item 4.01: Changes in Registrant's Certifying Accountant","summary_zh":"项目4.01：注册人注册会计师的变更","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18583511","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224028885-BACK","pdf_url":"","pub_time":1721833880000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"BACK","title":"Form CORRESP - Correspondence","titleType":"SEC问询函","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/0001493152-24-028885-index.html","us_notice_code":"Form CORRESP","us_title_en":"Form CORRESP - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224028885/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILEixVzeLsjL25s6zeJ","market":"us","size":15924},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224028885/formcorresp_001.jpg","primary":false,"translateUrl":"","linkName":"formcorresp_001.jpg","type":"GRAPHIC","id":"NTFILE9tAS14PejKqGAmHK","market":"us","size":3349}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"SEC问询函","pubTime":"2024-07-24 23:11","pubTimestamp":1721833880,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18384874","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224028377-BACK","pdf_url":"","pub_time":1721275200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"BACK","title":"Form 8-K/A - Current report: [Amend]","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224028377/0001493152-24-028377-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [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/1729944/000149315224028377/form8-ka.htm","primary":true,"translateUrl":"","linkName":"form8-ka.htm","type":"8-K/A","id":"NTFILE2HWysbuGCfF1CGwL","market":"us","size":43690}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-07-18 12:00","pubTimestamp":1721275200,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18384327","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315224028324-BACK","pdf_url":"","pub_time":1721275200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BACK","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224028324/0001493152-24-028324-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":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1729944/000149315224028324/form8-k.htm","primary":true,"translateUrl":"","linkName":"form8-k.htm","type":"8-K","id":"NTFILE6VNfzYkeqhrdrNTZ","market":"us","size":35711}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-07-18 12:00","pubTimestamp":1721275200,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"项目8.01：其他事项","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":7,"pageCount":4,"totalSize":126,"code":"91000000","status":"200"}]}}