ENG/中
老虎证券
行情
交易
收费
下载
优惠与活动
帮助
TigerAI
机构
财富及资产管理人
自营交易机构
介绍经纪商
三方服务商
股权激励
关于
登录
立即注册
Toggle
美股
详情
本页面由Tiger Trade Technology Pte. Ltd.提供服务
Grayscale Bitcoin Cash Trust (BCH)
3.28
+0.0770
2.40%
成交量：
7.97万
成交额：
26.16万
市值：
1.55亿
市盈率：
- -
高：
3.33
开：
3.14
低：
3.14
收：
3.20
52周最高：
5.10
52周最低：
2.15
股本：
4,712.33万
流通股本：
3,177.56万
量比：
1.22
换手率：
0.25%
股息：
- -
股息率：
- -
净资产收益率：
--
总资产收益率：
--
市净率：
--
市盈率(LYR):
- -
数据加载中...
总览
公司
新闻资讯
公告
2026/02/06
季度报告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2026/01/26
重要事件披露
Form 8-K - Current report
2025/12/03
重要事件披露
Form 8-K - Current report
2025/11/21
重要事件披露
Form 8-K - Current report
2025/11/06
季度报告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2025/11/04
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2025/11/03
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2025/10/29
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2025/10/28
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2025/10/27
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2025/10/24
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2025/10/24
重要事件披露
Form 8-K - Current report
2025/10/21
重要事件披露
Form 8-K - Current report
2025/10/14
重要事件披露
Form 8-K - Current report
2025/10/09
重要事件披露
Form 8-K - Current report
2025/09/26
重要事件披露
Form 8-K - Current report
2025/09/05
年度报告
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
2025/08/06
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2025/08/04
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2025/08/04
重要事件披露
Form 8-K - Current report
更多
{"basename":"/hans","ssrTDKData":{"titleTemplate":"%s - 老虎证券","title":"老虎证券 | 轻松买卖美股港股A股/美债/ETF/Crypto/期权期货","description":"老虎证券提供多项优惠： 港股&Crypto 0佣0平台费、A股通一年免佣、美股期权0佣、IPO打新0融资利息0手续费。 美股1美元起投，免费实时行情与多种工具，立即开户享更多优惠！","keywords":"老虎证券,老虎证券开户,老虎证券香港,老虎证券登录,老虎证券官网,香港证券开户,证券公司开户,股票开户,香港证券公司,香港证券,证券公司,股票投资,投资app,投资平台,股票买卖,股票交易平台,股票app,证券app,新手投资","social":{"ogDescription":"老虎证券提供多项优惠： 港股&Crypto 0佣0平台费、A股通一年免佣、美股期权0佣、IPO打新0融资利息0手续费。 美股1美元起投，免费实时行情与多种工具，立即开户享更多优惠！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hans/stock/BCHG/filings"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"BCHG","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BCHG\",,,,,undefined,":{"symbol":"BCHG","market":"US","secType":"STK","nameCN":"Grayscale Bitcoin Cash Trust (BCH)","latestPrice":3.28,"timestamp":1773254340000,"preClose":3.203,"halted":0,"volume":79741,"delay":15,"changeRate":0.02403996253512331,"floatShares":31775600,"shares":47123300,"eps":0,"marketStatus":"交易中","change":0.077,"latestTime":"03-11 14:39:00 EDT 延时","open":3.14,"high":3.33,"low":3.14,"amount":261624.83050840002,"amplitude":0.059319,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"otc":true,"tradingStatus":2,"nextMarketStatus":{"tag":"盘后交易","tradingStatus":3,"beginTime":1773259200000},"marketStatusCode":2,"adr":0,"exchange":"OTCQX","adjPreClose":3.203,"volumeRatio":1.218621},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BCHG\",,,,,undefined,":{"symbol":"BCHG","floatShares":31775600,"roa":"--","roe":"--","lyrEps":0,"volumeRatio":1.218621,"shares":47123300,"dividePrice":0,"high":3.33,"amplitude":0.059319,"preClose":3.203,"low":3.14,"week52Low":2.15,"pbRate":"--","week52High":5.1,"institutionHeld":0,"latestPrice":3.28,"eps":0,"divideRate":0,"volume":79741,"delay":15,"open":3.14,"prevYearClose":4.32,"prevWeekClose":3.2,"prevMonthClose":3.25,"prevQuarterClose":4.32,"fiveDayClose":3.306,"twentyDayClose":3.457,"sixtyDayClose":4.34},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/BCHG\",params:#limit:5,,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"BCHG\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"BCHG\",market:\"US\",delay:false,,,undefined,":{},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"BCHG\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20706543","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526039359-BCHG","pdf_url":"","pub_time":1770325502000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"BCHG","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/1732409/0001193125-26-039359-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":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312526039359/bchg-20251231.htm","primary":true,"translateUrl":"","linkName":"bchg-20251231.htm","type":"10-Q","id":"NTFILE4LJCQkJt69VhMrtQ","market":"us","size":1166660},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312526039359/bchg-ex31_1.htm","primary":false,"translateUrl":"","linkName":"bchg-ex31_1.htm","type":"EX-31.1","id":"NTFILE7JKkodabGTTq1wTh","market":"us","size":25686},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312526039359/bchg-ex31_2.htm","primary":false,"translateUrl":"","linkName":"bchg-ex31_2.htm","type":"EX-31.2","id":"NTFILE3btmBpW31UsBrJ2m","market":"us","size":26173},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312526039359/bchg-ex32_1.htm","primary":false,"translateUrl":"","linkName":"bchg-ex32_1.htm","type":"EX-32.1","id":"NTFILEAM3eNk8PjrRiaRWq","market":"us","size":8336},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312526039359/bchg-ex32_2.htm","primary":false,"translateUrl":"","linkName":"bchg-ex32_2.htm","type":"EX-32.2","id":"NTFILEBaVtJq8ZSS5RaGZp","market":"us","size":8368},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312526039359/img265251424_0.gif","primary":false,"translateUrl":"","linkName":"img265251424_0.gif","type":"GRAPHIC","id":"NTFILEBVRXK3fxhsAwxxxz","market":"us","size":253193},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312526039359/img265251424_1.gif","primary":false,"translateUrl":"","linkName":"img265251424_1.gif","type":"GRAPHIC","id":"NTFILEDAWPfbKPeznQdkMQ","market":"us","size":232034},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312526039359/img265251424_2.jpg","primary":false,"translateUrl":"","linkName":"img265251424_2.jpg","type":"GRAPHIC","id":"NTFILE3XCdMStwPTLhonXK","market":"us","size":661415}],"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":"2026-02-06 05:05","pubTimestamp":1770325502,"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":"20663880","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526022674-BCHG","pdf_url":"","pub_time":1769403600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCHG","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000119312526022674/0001193125-26-022674-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":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312526022674/bchg-20260120.htm","primary":true,"translateUrl":"","linkName":"bchg-20260120.htm","type":"8-K","id":"NTFILE9vvR6yGRShKAgX3n","market":"us","size":45759}],"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":"2026-01-26 13:00","pubTimestamp":1769403600,"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":"20485702","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525306831-BCHG","pdf_url":"","pub_time":1764738000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCHG","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525306831/0001193125-25-306831-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":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525306831/bchg-20251203.htm","primary":true,"translateUrl":"","linkName":"bchg-20251203.htm","type":"8-K","id":"NTFILE9vhKEwxsxbEYD38Y","market":"us","size":44355}],"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":"2025-12-03 13:00","pubTimestamp":1764738000,"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":"20440035","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525291389-BCHG","pdf_url":"","pub_time":1763701200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCHG","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525291389/0001193125-25-291389-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":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525291389/bchg-20251118.htm","primary":true,"translateUrl":"","linkName":"bchg-20251118.htm","type":"8-K","id":"NTFILEDa7y1qEa4fLVK242","market":"us","size":45119}],"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":"2025-11-21 13:00","pubTimestamp":1763701200,"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":"20375075","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525266849-BCHG","pdf_url":"","pub_time":1762376502000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"BCHG","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/1732409/0001193125-25-266849-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":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525266849/bchg-20250930.htm","primary":true,"translateUrl":"","linkName":"bchg-20250930.htm","type":"10-Q","id":"NTFILE7V7wgeNwuHunCWY1","market":"us","size":976773},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525266849/bchg-ex31_1.htm","primary":false,"translateUrl":"","linkName":"bchg-ex31_1.htm","type":"EX-31.1","id":"NTFILEWS42n9uKzvmaRzb7","market":"us","size":25446},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525266849/bchg-ex31_2.htm","primary":false,"translateUrl":"","linkName":"bchg-ex31_2.htm","type":"EX-31.2","id":"NTFILE7q5Hf7hpuXyZbQh2","market":"us","size":25933},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525266849/bchg-ex32_1.htm","primary":false,"translateUrl":"","linkName":"bchg-ex32_1.htm","type":"EX-32.1","id":"NTFILEBW9hsSrU2vG8Ssae","market":"us","size":8241},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525266849/bchg-ex32_2.htm","primary":false,"translateUrl":"","linkName":"bchg-ex32_2.htm","type":"EX-32.2","id":"NTFILE85ZKMWHt6CgJWv77","market":"us","size":8273},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525266849/img198299860_0.jpg","primary":false,"translateUrl":"","linkName":"img198299860_0.jpg","type":"GRAPHIC","id":"NTFILE839uSePwas6rjeSc","market":"us","size":881364},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525266849/img198299860_1.jpg","primary":false,"translateUrl":"","linkName":"img198299860_1.jpg","type":"GRAPHIC","id":"NTFILEHqjUuy5WG19h3HMF","market":"us","size":778843},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525266849/img198299860_2.jpg","primary":false,"translateUrl":"","linkName":"img198299860_2.jpg","type":"GRAPHIC","id":"NTFILE4syufy3QRpk62dB4","market":"us","size":648356}],"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":"2025-11-06 05:01","pubTimestamp":1762376502,"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":"20368392","market":"us","labels":[],"media":"sec.gov","original_id":"AN197745425000366-BCHG","pdf_url":"","pub_time":1762232400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BCHG","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000366/0001977454-25-000366-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000366/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE2queTXW3Dvd1BMQy","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2025-11-04 13:00","pubTimestamp":1762232400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20362681","market":"us","labels":[],"media":"sec.gov","original_id":"AN197745425000356-BCHG","pdf_url":"","pub_time":1762146000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BCHG","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000356/0001977454-25-000356-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000356/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILED924smuu8XFL47zx","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2025-11-03 13:00","pubTimestamp":1762146000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20338186","market":"us","labels":[],"media":"sec.gov","original_id":"AN197745425000330-BCHG","pdf_url":"","pub_time":1761710400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BCHG","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000330/0001977454-25-000330-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000330/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHDUdaD9x78vy9GsK","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2025-10-29 12:00","pubTimestamp":1761710400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20324946","market":"us","labels":[],"media":"sec.gov","original_id":"AN197745425000314-BCHG","pdf_url":"","pub_time":1761624000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BCHG","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000314/0001977454-25-000314-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000314/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEEtoBr4Psdgt3XsUh","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2025-10-28 12:00","pubTimestamp":1761624000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20314203","market":"us","labels":[],"media":"sec.gov","original_id":"AN197745425000303-BCHG","pdf_url":"","pub_time":1761537600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BCHG","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000303/0001977454-25-000303-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000303/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE8Wk1TewFzdUYR8Ws","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2025-10-27 12:00","pubTimestamp":1761537600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20302110","market":"us","labels":[],"media":"sec.gov","original_id":"AN197745425000292-BCHG","pdf_url":"","pub_time":1761278400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BCHG","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000292/0001977454-25-000292-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000197745425000292/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFhuBjnunhw2mv8uW","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2025-10-24 12:00","pubTimestamp":1761278400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20301780","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525249999-BCHG","pdf_url":"","pub_time":1761278400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCHG","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525249999/0001193125-25-249999-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":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525249999/bchg-20251022.htm","primary":true,"translateUrl":"","linkName":"bchg-20251022.htm","type":"8-K","id":"NTFILED8ZxUWAiYotHuLri","market":"us","size":44746}],"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":"2025-10-24 12:00","pubTimestamp":1761278400,"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":"20285497","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525245112-BCHG","pdf_url":"","pub_time":1761019200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCHG","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525245112/0001193125-25-245112-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":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525245112/bchg-20251015.htm","primary":true,"translateUrl":"","linkName":"bchg-20251015.htm","type":"8-K","id":"NTFILEGyVUxAduLACxG1tx","market":"us","size":68186}],"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":"2025-10-21 12:00","pubTimestamp":1761019200,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"项目5.07：将事项提交证券持有人表决","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20264586","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525239007-BCHG","pdf_url":"","pub_time":1760414400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCHG","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525239007/0001193125-25-239007-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":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525239007/bchg-20251013.htm","primary":true,"translateUrl":"","linkName":"bchg-20251013.htm","type":"8-K","id":"NTFILE23prwNHy2Qvjox7z","market":"us","size":44525}],"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":"2025-10-14 12:00","pubTimestamp":1760414400,"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":"20251508","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525236056-BCHG","pdf_url":"","pub_time":1759982400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCHG","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525236056/0001193125-25-236056-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 1.02: Termination of a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525236056/bchg-ex10_1.htm","primary":true,"translateUrl":"","linkName":"bchg-ex10_1.htm","type":"EX-10.1","id":"NTFILEFskxjEjaTp23qWQG","market":"us","size":434897},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525236056/bchg-20251003.htm","primary":false,"translateUrl":"","linkName":"bchg-20251003.htm","type":"8-K","id":"NTFILEAcidbRZWiTYQFix1","market":"us","size":101302},{"description":"EX-10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525236056/bchg-ex10_2.htm","primary":false,"translateUrl":"","linkName":"bchg-ex10_2.htm","type":"EX-10.2","id":"NTFILE6oV8DBnUK5iBH3Ux","market":"us","size":180546},{"description":"EX-99.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525236056/bchg-ex99_1.htm","primary":false,"translateUrl":"","linkName":"bchg-ex99_1.htm","type":"EX-99.1","id":"NTFILE6PD3BNgG9K7WAKsQ","market":"us","size":27003}],"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":"2025-10-09 12:00","pubTimestamp":1759982400,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 1.02: Termination of a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项：签订重大最终协议；第1.02项：重大最终协议的终止；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20213140","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525220464-BCHG","pdf_url":"","pub_time":1758859200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCHG","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525220464/0001193125-25-220464-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":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525220464/bchg-20250926.htm","primary":true,"translateUrl":"","linkName":"bchg-20250926.htm","type":"8-K","id":"NTFILE8ePAokmxpsHgfE4E","market":"us","size":85542}],"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":"2025-09-26 12:00","pubTimestamp":1758859200,"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":"20135466","market":"us","labels":[],"media":"sec.gov","original_id":"AN173240925000005-BCHG","pdf_url":"","pub_time":1757044800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"BCHG","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"年度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1732409/000173240925000005/0001732409-25-000005-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":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000173240925000005/bchg-20250630.htm","primary":true,"translateUrl":"","linkName":"bchg-20250630.htm","type":"10-K","id":"NTFILE4eL41WZCdLmE7fky","market":"us","size":2663296},{"description":"EX-10.5","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000173240925000005/bchg-ex10_5.htm","primary":false,"translateUrl":"","linkName":"bchg-ex10_5.htm","type":"EX-10.5","id":"NTFILE7Y8UfT783SK6Cj8G","market":"us","size":176102},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000173240925000005/bchg-ex31_1.htm","primary":false,"translateUrl":"","linkName":"bchg-ex31_1.htm","type":"EX-31.1","id":"NTFILEHjkRCgQDtDzMmovL","market":"us","size":26133},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000173240925000005/bchg-ex31_2.htm","primary":false,"translateUrl":"","linkName":"bchg-ex31_2.htm","type":"EX-31.2","id":"NTFILEBg8H4nrt3wqrTYef","market":"us","size":26168},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000173240925000005/bchg-ex32_1.htm","primary":false,"translateUrl":"","linkName":"bchg-ex32_1.htm","type":"EX-32.1","id":"NTFILE5snFgi52WArYGGCj","market":"us","size":8882},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000173240925000005/bchg-ex32_2.htm","primary":false,"translateUrl":"","linkName":"bchg-ex32_2.htm","type":"EX-32.2","id":"NTFILE7xhA3pq8GVZPf1f2","market":"us","size":8936},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000173240925000005/img198296977_0.jpg","primary":false,"translateUrl":"","linkName":"img198296977_0.jpg","type":"GRAPHIC","id":"NTFILEBxCDY4rHLsqaVDdY","market":"us","size":701663},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000173240925000005/img198296977_1.jpg","primary":false,"translateUrl":"","linkName":"img198296977_1.jpg","type":"GRAPHIC","id":"NTFILE9eeWMVQV3EApovzZ","market":"us","size":614342},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000173240925000005/img198296977_2.jpg","primary":false,"translateUrl":"","linkName":"img198296977_2.jpg","type":"GRAPHIC","id":"NTFILEEquqJn4EKWVkjySK","market":"us","size":520172}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"年度报告","pubTime":"2025-09-05 12:00","pubTimestamp":1757044800,"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":"19956163","market":"us","labels":[],"media":"sec.gov","original_id":"AN165253625000100-BCHG","pdf_url":"","pub_time":1754452800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BCHG","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000165253625000100/0001652536-25-000100-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1652536/000165253625000100/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEA6aorb9T76En7sRV","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2025-08-06 12:00","pubTimestamp":1754452800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19945765","market":"us","labels":[],"media":"sec.gov","original_id":"AN165253625000094-BCHG","pdf_url":"","pub_time":1754280000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"BCHG","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000165253625000094/0001652536-25-000094-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1652536/000165253625000094/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFezz6n2A87HU2PMW","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2025-08-04 12:00","pubTimestamp":1754280000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19944099","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025101656-BCHG","pdf_url":"","pub_time":1754280000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCHG","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1732409/000095017025101656/0000950170-25-101656-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 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000095017025101656/bchg-ex99_1.htm","primary":true,"translateUrl":"","linkName":"bchg-ex99_1.htm","type":"EX-99.1","id":"NTFILE6pf6QEhwonenu9UY","market":"us","size":15537},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1732409/000095017025101656/bchg-20250804.htm","primary":false,"translateUrl":"","linkName":"bchg-20250804.htm","type":"8-K","id":"NTFILEDFjsXk4ijtZDEnzX","market":"us","size":52790}],"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":"2025-08-04 12:00","pubTimestamp":1754280000,"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 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9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":8,"pageCount":1,"totalSize":152,"code":"91000000","status":"200"}]}}