美股详情

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

Matthews Emerging Markets Sustainable Future Active ETF

31.62

-0.3108-0.97%

成交量：413.00

成交额：1.31万

市值：3,320.11万

市盈率：- -

高：31.62

开：31.62

低：31.62

收：31.93

52周最高：34.92

52周最低：21.56

股本：105.00万

流通股本：105.00万

量比：0.23

换手率：0.04%

股息：2.03

股息率：6.41%

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

季度报告

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

年度报告

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

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)]

季度报告

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

年度报告

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

重要事件披露

Form 8-K - Current report

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)]

超过5%披露

Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]

季度报告

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

季度报告

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

关联方拟减持公告

Form 144 - Report of proposed sale of securities

关联方拟减持公告

Form 144 - Report of proposed sale of securities

年度报告

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

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

超过5%披露

Form SC 13G - Statement of acquisition of beneficial ownership by individuals

重要事件披露

Form 8-K - Current report

{"basename":"/hans","ssrTDKData":{"titleTemplate":"%s - 老虎证券","title":"老虎证券全球投资理财平台| 一站式投资美股新股港股A股","description":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","keywords":"老虎证券,老虎证券开户,老虎券商,老虎证券官网,老虎证券app,tigertrade老虎证券,股票,炒股,新加坡股票交易平台,投资,投资理财","social":{"ogDescription":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www-web.itiger.com/hans/stock/EMSF/filings"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"EMSF","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"EMSF\",,,,,undefined,":{"symbol":"EMSF","market":"US","secType":"STK","nameCN":"Matthews Emerging Markets Sustainable Future Active ETF","latestPrice":31.6201,"timestamp":1772824991847,"preClose":31.9309,"halted":0,"volume":413,"delay":0,"changeRate":-0.009733518316113871,"floatShares":1050000,"shares":1050000,"eps":0,"marketStatus":"交易中","change":-0.3108,"latestTime":"03-06 14:32:49 EST","open":31.62,"high":31.6201,"low":31.62,"amount":13066.329626,"amplitude":0.000003,"askPrice":31.94,"askSize":2000,"bidPrice":31.57,"bidSize":2000,"shortable":3,"etf":1,"ttmEps":0,"tradingStatus":2,"nextMarketStatus":{"tag":"盘后交易","tradingStatus":3,"beginTime":1772830800000},"marketStatusCode":2,"adr":0,"exchange":"ARCA","adjPreClose":31.9309,"sharesOutstanding":1050000,"nav":31.435,"aum":33006952.01,"dividendRate":0.064061,"bidAskSpread":0,"postHourTrading":{"tag":"盘后","latestPrice":31.45,"preClose":31.9309,"latestTime":"16:10 EST","volume":6,"amount":191.5854,"timestamp":1772745004509,"change":-0.4809,"changeRate":-0.015061,"amplitude":0},"volumeRatio":0.231184},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"EMSF\",,,,,undefined,":{"symbol":"EMSF","floatShares":1050000,"roa":"--","roe":"--","lyrEps":0,"volumeRatio":0.231184,"shares":1050000,"dividePrice":2.02562,"high":31.6201,"amplitude":0.000003,"preClose":31.9309,"low":31.62,"week52Low":21.56,"pbRate":"--","week52High":34.92,"institutionHeld":0,"latestPrice":31.6201,"eps":0,"divideRate":0.064061,"volume":413,"delay":0,"ttmEps":0,"open":31.62,"prevYearClose":28.3616,"prevWeekClose":34.4148,"prevMonthClose":34.4148,"prevQuarterClose":28.3616,"fiveDayClose":34.4148,"twentyDayClose":31.03,"sixtyDayClose":29.93},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/EMSF\",params:#limit:5,,,undefined,":[{"date":"2025-12-17","symbol":"EMSF","amount":2.02562,"announcedDate":"2025-12-16","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-12-17","defaultRemindTime":1765981800000,"name":"Matthews Emerging Markets Sustainable Future Active ETF","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-12-22","payableDate":"2025-12-17","currency":"USD","dateTimestamp":1765947600000,"payDate":"2025-12-22"},{"date":"2024-12-18","symbol":"EMSF","amount":0.79785,"announcedDate":"2024-12-17","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2024-12-18","defaultRemindTime":1734532200000,"name":"Matthews Emerging Markets Sustainable Future Active ETF","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2024-12-23","payableDate":"2024-12-18","currency":"USD","dateTimestamp":1734498000000,"payDate":"2024-12-23"},{"date":"2023-12-14","symbol":"EMSF","amount":0.00566,"announcedDate":"2023-12-13","type":"dividend","market":"US","newRecordDate":"2023-12-15","defaultRemindTime":1702564200000,"name":"Matthews Emerging Markets Sustainable Future Active ETF","recordDate":"2023-12-21","payableDate":"2023-12-15","currency":"USD","dateTimestamp":1702530000000,"payDate":"2023-12-21"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"EMSF\",market:\"US\",,,undefined,":[{"executeDate":"2023-12-14","recordDate":"2023-12-15","paymentDate":"2023-12-21","value":0.00566,"currency":"USD"},{"executeDate":"2024-12-18","recordDate":"2024-12-18","paymentDate":"2024-12-23","value":0.79785,"currency":"USD"},{"executeDate":"2025-12-17","recordDate":"2025-12-17","paymentDate":"2025-12-22","value":2.02562,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"EMSF\",market:\"US\",delay:false,,,undefined,":{},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"EMSF\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"17218030","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793223008453-EMSF","pdf_url":"","pub_time":1699997456000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"EMSF","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/1520118/0001477932-23-008453-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":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223008453/intv_10q.htm","primary":true,"translateUrl":"","linkName":"intv_10q.htm","type":"10-Q","id":"NTFILE7pLsBwzj8twxeG49","market":"us","size":599765},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223008453/intv_ex311.htm","primary":false,"translateUrl":"","linkName":"intv_ex311.htm","type":"EX-31.1","id":"NTFILE74NdAFGSVn3h6vM5","market":"us","size":10942},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223008453/intv_ex321.htm","primary":false,"translateUrl":"","linkName":"intv_ex321.htm","type":"EX-32.1","id":"NTFILE8GfYKXoJf56kFfYe","market":"us","size":5069}],"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":"2023-11-15 05:30","pubTimestamp":1699997456,"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":"17260593","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793223007190-EMSF","pdf_url":"","pub_time":1695873600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"EMSF","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/1520118/000147793223007190/0001477932-23-007190-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":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223007190/intv_10k.htm","primary":true,"translateUrl":"","linkName":"intv_10k.htm","type":"10-K","id":"NTFILE7kc9nJR7asPnu4zk","market":"us","size":1060157},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223007190/intv_ex311.htm","primary":false,"translateUrl":"","linkName":"intv_ex311.htm","type":"EX-31.1","id":"NTFILE9qGoJF21KPF2Qsmp","market":"us","size":12720},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223007190/intv_ex321.htm","primary":false,"translateUrl":"","linkName":"intv_ex321.htm","type":"EX-32.1","id":"NTFILEEsSMiRoozUbvrSs6","market":"us","size":4489},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223007190/intv_10kimg2.jpg","primary":false,"translateUrl":"","linkName":"intv_10kimg2.jpg","type":"GRAPHIC","id":"NTFILEDxT7xWqEzCBy5N8X","market":"us","size":9016}],"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":"2023-09-28 12:00","pubTimestamp":1695873600,"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":"17260597","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793223003578-EMSF","pdf_url":"","pub_time":1684123200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"EMSF","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/1520118/000147793223003578/0001477932-23-003578-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":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223003578/intv_10q.htm","primary":true,"translateUrl":"","linkName":"intv_10q.htm","type":"10-Q","id":"NTFILEFgZdQGvPHJwAscJL","market":"us","size":1029770},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223003578/intv_ex311.htm","primary":false,"translateUrl":"","linkName":"intv_ex311.htm","type":"EX-31.1","id":"NTFILEDNSo6E1YQhPV1dUd","market":"us","size":8669},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223003578/intv_ex321.htm","primary":false,"translateUrl":"","linkName":"intv_ex321.htm","type":"EX-32.1","id":"NTFILE3bowU1J9LT1nfKqs","market":"us","size":4138}],"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":"2023-05-15 12:00","pubTimestamp":1684123200,"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":"17260598","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793223002798-EMSF","pdf_url":"","pub_time":1682049600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EMSF","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223002798/0001477932-23-002798-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"CERTIFICATE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223002798/intv_ex31.htm","primary":true,"translateUrl":"","linkName":"intv_ex31.htm","type":"EX-3.1","id":"NTFILE9TcVhHKst7atYNKp","market":"us","size":1837},{"description":"FORM 8","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223002798/intv_8k.htm","primary":false,"translateUrl":"","linkName":"intv_8k.htm","type":"8-K","id":"NTFILEHNLFHxcvSdCPrayh","market":"us","size":27006},{"description":"CERTIFICATE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223002798/intv_ex32.htm","primary":false,"translateUrl":"","linkName":"intv_ex32.htm","type":"EX-3.2","id":"NTFILEEHPKwXnH9SFpo7Uo","market":"us","size":1837},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223002798/intv_ex32img2.jpg","primary":false,"translateUrl":"","linkName":"intv_ex32img2.jpg","type":"GRAPHIC","id":"NTFILEGgyapKuBx9TKwsAs","market":"us","size":69074},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223002798/intv_ex32img1.jpg","primary":false,"translateUrl":"","linkName":"intv_ex32img1.jpg","type":"GRAPHIC","id":"NTFILE9UMwL7H4GQZZKhzj","market":"us","size":198531},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223002798/intv_ex31img1.jpg","primary":false,"translateUrl":"","linkName":"intv_ex31img1.jpg","type":"GRAPHIC","id":"NTFILEGarSSKR8RTeSpiR8","market":"us","size":196683},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223002798/intv_ex31img2.jpg","primary":false,"translateUrl":"","linkName":"intv_ex31img2.jpg","type":"GRAPHIC","id":"NTFILEDeWnqJkjbNeoEkin","market":"us","size":50989}],"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":"2023-04-21 12:00","pubTimestamp":1682049600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第5.03项：公司章程或内部规章制度的修订；财政年度的变化；项目8.01：其他活动；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17260599","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793223001009-EMSF","pdf_url":"","pub_time":1676350800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"EMSF","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/1520118/000147793223001009/0001477932-23-001009-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":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223001009/intv_10q.htm","primary":true,"translateUrl":"","linkName":"intv_10q.htm","type":"10-Q","id":"NTFILEAdDx75p8MZ1v6qbh","market":"us","size":887041},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223001009/intv_ex311.htm","primary":false,"translateUrl":"","linkName":"intv_ex311.htm","type":"EX-31.1","id":"NTFILE8tQHQ8MgyG7PUXa6","market":"us","size":9009},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793223001009/intv_ex321.htm","primary":false,"translateUrl":"","linkName":"intv_ex321.htm","type":"EX-32.1","id":"NTFILEAVzP5AgNXTq1qV7m","market":"us","size":4200}],"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":"2023-02-14 13:00","pubTimestamp":1676350800,"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":"17260600","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793222008398-EMSF","pdf_url":"","pub_time":1668402000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"EMSF","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/1520118/000147793222008398/0001477932-22-008398-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":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222008398/intv_10q.htm","primary":true,"translateUrl":"","linkName":"intv_10q.htm","type":"10-Q","id":"NTFILEDNBMdPME1gz4WMMV","market":"us","size":739712},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222008398/intv_ex311.htm","primary":false,"translateUrl":"","linkName":"intv_ex311.htm","type":"EX-31.1","id":"NTFILEHxj9uaze8bmEAKAV","market":"us","size":10556},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222008398/intv_ex321.htm","primary":false,"translateUrl":"","linkName":"intv_ex321.htm","type":"EX-32.1","id":"NTFILE55Cg1vDCSGMdVy7Q","market":"us","size":5403}],"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":"2022-11-14 13:00","pubTimestamp":1668402000,"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":"17260601","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793222007238-EMSF","pdf_url":"","pub_time":1664337600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"EMSF","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/1520118/000147793222007238/0001477932-22-007238-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":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222007238/intv_10k.htm","primary":true,"translateUrl":"","linkName":"intv_10k.htm","type":"10-K","id":"NTFILE5s1ByggohkAzwufk","market":"us","size":1180169},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222007238/intv_ex311.htm","primary":false,"translateUrl":"","linkName":"intv_ex311.htm","type":"EX-31.1","id":"NTFILE4B9JPThPMpdiSa2W","market":"us","size":13430},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222007238/intv_ex321.htm","primary":false,"translateUrl":"","linkName":"intv_ex321.htm","type":"EX-32.1","id":"NTFILEHryWhgcERN8DT8ND","market":"us","size":4599},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222007238/intv_10kimg1.jpg","primary":false,"translateUrl":"","linkName":"intv_10kimg1.jpg","type":"GRAPHIC","id":"NTFILE7CBWS2ehVdMCGsTA","market":"us","size":9001}],"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":"2022-09-28 12:00","pubTimestamp":1664337600,"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":"17260602","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793222006998-EMSF","pdf_url":"","pub_time":1663300800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EMSF","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222006998/0001477932-22-006998-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"AMENDMENT AGREEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222006998/intv_ex42.htm","primary":true,"translateUrl":"","linkName":"intv_ex42.htm","type":"EX-4.2","id":"NTFILE4oRTBpVChUqzdeMV","market":"us","size":10533},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222006998/intv_8k.htm","primary":false,"translateUrl":"","linkName":"intv_8k.htm","type":"8-K","id":"NTFILEDYCwr3hs98oQC7sZ","market":"us","size":28513},{"description":"AMENDMENT AGREEMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222006998/intv_ex43.htm","primary":false,"translateUrl":"","linkName":"intv_ex43.htm","type":"EX-4.3","id":"NTFILE7EBSHjSEXSJSWtaZ","market":"us","size":15896}],"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":"2022-09-16 12:00","pubTimestamp":1663300800,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项：签订实质性最终协议；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17260603","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793222004856-EMSF","pdf_url":"","pub_time":1657080000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EMSF","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222004856/0001477932-22-004856-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM OF LOAN AGREEMENT AND PROMISSORY NOTE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222004856/intv_ex41.htm","primary":true,"translateUrl":"","linkName":"intv_ex41.htm","type":"EX-4.1","id":"NTFILEGA8oce9yyBzTkV4r","market":"us","size":83838},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222004856/intv_8k.htm","primary":false,"translateUrl":"","linkName":"intv_8k.htm","type":"8-K","id":"NTFILEDeexSJ2SiSd5e4Nt","market":"us","size":31161},{"description":"FORM OF SECURITY AGREEMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222004856/intv_ex101.htm","primary":false,"translateUrl":"","linkName":"intv_ex101.htm","type":"EX-10.1","id":"NTFILEC6pbyVcELiLpAaQC","market":"us","size":26776},{"description":"PRESS RELEASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222004856/intv_ex991.htm","primary":false,"translateUrl":"","linkName":"intv_ex991.htm","type":"EX-99.1","id":"NTFILE8ZnhNqB2cZK6wdHM","market":"us","size":4872}],"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":"2022-07-06 12:00","pubTimestamp":1657080000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项：签订实质性最终协议；项目8.01：其他活动；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17260604","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793222003284-EMSF","pdf_url":"","pub_time":1652414400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"EMSF","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/1520118/000147793222003284/0001477932-22-003284-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":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222003284/intv_10q.htm","primary":true,"translateUrl":"","linkName":"intv_10q.htm","type":"10-Q","id":"NTFILE3Wys63eqzynbChqF","market":"us","size":944223},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222003284/intv_ex311.htm","primary":false,"translateUrl":"","linkName":"intv_ex311.htm","type":"EX-31.1","id":"NTFILEGG8c4wPG2VJpJ4hg","market":"us","size":9566},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222003284/intv_ex321.htm","primary":false,"translateUrl":"","linkName":"intv_ex321.htm","type":"EX-32.1","id":"NTFILEAsDd17QhcJPJjL2Z","market":"us","size":3961}],"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":"2022-05-13 12:00","pubTimestamp":1652414400,"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":"17260606","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465922022510-EMSF","pdf_url":"","pub_time":1644814800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","symbol":"EMSF","title":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1520118/000110465922022510/0001104659-22-022510-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000110465922022510/tm226115d32_sc13ga.htm","primary":true,"translateUrl":"","linkName":"tm226115d32_sc13ga.htm","type":"SC 13G/A","id":"NTFILE88qyoM1t46EU1kTJ","market":"us","size":64029}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2022-02-14 13:00","pubTimestamp":1644814800,"title_zh":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17260607","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793222000684-EMSF","pdf_url":"","pub_time":1644555600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"EMSF","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/1520118/000147793222000684/0001477932-22-000684-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":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_10q.htm","primary":true,"translateUrl":"","linkName":"intv_10q.htm","type":"10-Q","id":"NTFILE7c2E9bxnVuVbxejK","market":"us","size":789998},{"description":"PROPERTY LEASE AND POWER PURCHASE AGREEMENT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101.htm","primary":false,"translateUrl":"","linkName":"intv_ex101.htm","type":"EX-10.1","id":"NTFILEBXGTV3TuYyojcBQ4","market":"us","size":10960},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex311.htm","primary":false,"translateUrl":"","linkName":"intv_ex311.htm","type":"EX-31.1","id":"NTFILE7uH7ZrHDCw2Sj5Kz","market":"us","size":9447},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex321.htm","primary":false,"translateUrl":"","linkName":"intv_ex321.htm","type":"EX-32.1","id":"NTFILETt4FvnvwC11jedWF","market":"us","size":3825},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img3.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img3.jpg","type":"GRAPHIC","id":"NTFILEL1itX1juFecSdhGA","market":"us","size":318629},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img6.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img6.jpg","type":"GRAPHIC","id":"NTFILEAyBEWLAiCSziApz3","market":"us","size":312205},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img5.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img5.jpg","type":"GRAPHIC","id":"NTFILE552kgdGjbHvZ36VN","market":"us","size":356685},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img4.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img4.jpg","type":"GRAPHIC","id":"NTFILE8wkahkLZy69WY5HN","market":"us","size":321425},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img8.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img8.jpg","type":"GRAPHIC","id":"NTFILEHBJ6THM4XjAYNveT","market":"us","size":312516},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img2.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img2.jpg","type":"GRAPHIC","id":"NTFILEDktotZMEVNCYQHUY","market":"us","size":294993},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img18.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img18.jpg","type":"GRAPHIC","id":"NTFILE6BpoDu44wsaw58NY","market":"us","size":27518},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img17.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img17.jpg","type":"GRAPHIC","id":"NTFILE4UwXdCeP6VPW4WNq","market":"us","size":29079},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img16.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img16.jpg","type":"GRAPHIC","id":"NTFILEHqedEsJjTQhjVxXP","market":"us","size":174939},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img15.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img15.jpg","type":"GRAPHIC","id":"NTFILEHLuBkHLCibqBdiPE","market":"us","size":45939},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img14.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img14.jpg","type":"GRAPHIC","id":"NTFILEhZvkoAFRv26hjx2a","market":"us","size":23061},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img13.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img13.jpg","type":"GRAPHIC","id":"NTFILE826vvtjdt2qMW8xf","market":"us","size":308252},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img12.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img12.jpg","type":"GRAPHIC","id":"NTFILEHveCqGjqkWmjtyyz","market":"us","size":320572},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img11.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img11.jpg","type":"GRAPHIC","id":"NTFILE8NwV7CUsb9kaH5Pt","market":"us","size":313661},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img10.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img10.jpg","type":"GRAPHIC","id":"NTFILEFMSXAUWzk6PqmVhw","market":"us","size":297602},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img1.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img1.jpg","type":"GRAPHIC","id":"NTFILEBCHVmoY2tcNvM8pg","market":"us","size":281768},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img9.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img9.jpg","type":"GRAPHIC","id":"NTFILEC84gHEVKqGReJNGK","market":"us","size":277854},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793222000684/intv_ex101img7.jpg","primary":false,"translateUrl":"","linkName":"intv_ex101img7.jpg","type":"GRAPHIC","id":"NTFILE3x8qAywKBged97wu","market":"us","size":340116}],"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":"2022-02-11 13:00","pubTimestamp":1644555600,"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":"17260608","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793221008111-EMSF","pdf_url":"","pub_time":1636952400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"EMSF","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/1520118/000147793221008111/0001477932-21-008111-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":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221008111/intv_10q.htm","primary":true,"translateUrl":"","linkName":"intv_10q.htm","type":"10-Q","id":"NTFILE4FUj2thJtzsvikQG","market":"us","size":592336},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221008111/intv_ex311.htm","primary":false,"translateUrl":"","linkName":"intv_ex311.htm","type":"EX-31.1","id":"NTFILE6rcFcfrWcYibWqmt","market":"us","size":9573},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221008111/intv_ex321.htm","primary":false,"translateUrl":"","linkName":"intv_ex321.htm","type":"EX-32.2","id":"NTFILEFgHCQbENXFDoftk3","market":"us","size":3834}],"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":"2021-11-15 13:00","pubTimestamp":1636952400,"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":"17260610","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793221007092-EMSF","pdf_url":"","pub_time":1633665600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"EMSF","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/1520118/000147793221007092/0001477932-21-007092-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":"FORM 144","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1335750/000147793221007092/intv_144.htm","primary":true,"translateUrl":"","linkName":"intv_144.htm","type":"144","id":"NTFILECLMnbNgbr1bd5wHv","market":"us","size":48255}],"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":"2021-10-08 12:00","pubTimestamp":1633665600,"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":"17260609","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793221007094-EMSF","pdf_url":"","pub_time":1633665600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"EMSF","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/1520118/000147793221007094/0001477932-21-007094-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":"FORM 144","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1335750/000147793221007094/intv_144.htm","primary":true,"translateUrl":"","linkName":"intv_144.htm","type":"144","id":"NTFILEARv5EseZmC8P1XT9","market":"us","size":47994}],"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":"2021-10-08 12:00","pubTimestamp":1633665600,"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":"17260611","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793221006641-EMSF","pdf_url":"","pub_time":1632456000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"EMSF","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/1520118/000147793221006641/0001477932-21-006641-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":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_10k.htm","primary":true,"translateUrl":"","linkName":"intv_10k.htm","type":"10-K","id":"NTFILE3VRNNRPpwmjZvcEw","market":"us","size":937567},{"description":"MASTER AGREEMENT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1010.htm","primary":false,"translateUrl":"","linkName":"intv_ex1010.htm","type":"EX-10.10","id":"NTFILEEWbzerP6u3DBRCTv","market":"us","size":5887},{"description":"SECURITIES PURCHASE AGREEMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1011.htm","primary":false,"translateUrl":"","linkName":"intv_ex1011.htm","type":"EX-10.11","id":"NTFILE8Ehzd3i1HJ3rWTXp","market":"us","size":21737},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex311.htm","primary":false,"translateUrl":"","linkName":"intv_ex311.htm","type":"EX-31.1","id":"NTFILEE6r5uAENEaf559X4","market":"us","size":10039},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex321.htm","primary":false,"translateUrl":"","linkName":"intv_ex321.htm","type":"EX-32.1","id":"NTFILE7tU5i7ZkkDZqSwMN","market":"us","size":4406},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img9.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img9.jpg","type":"GRAPHIC","id":"NTFILEAVrF16aveT8jBKW7","market":"us","size":321016},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img25.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img25.jpg","type":"GRAPHIC","id":"NTFILEByioioZPxN2JymTi","market":"us","size":288222},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img24.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img24.jpg","type":"GRAPHIC","id":"NTFILE2hBq6kNFsQ6Co9fW","market":"us","size":257930},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img23.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img23.jpg","type":"GRAPHIC","id":"NTFILE2i15hmvLzJB7pujU","market":"us","size":228014},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img22.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img22.jpg","type":"GRAPHIC","id":"NTFILEftDwrjdPnmZgZyZU","market":"us","size":350800},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img21.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img21.jpg","type":"GRAPHIC","id":"NTFILEJ65mBU5BUALyz5Co","market":"us","size":332342},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img20.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img20.jpg","type":"GRAPHIC","id":"NTFILE48Cjes3rGQazQs1w","market":"us","size":320336},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img2.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img2.jpg","type":"GRAPHIC","id":"NTFILEa1RF1BZenThFTnhh","market":"us","size":229419},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img19.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img19.jpg","type":"GRAPHIC","id":"NTFILE2GdPzUPQ4y5xYReD","market":"us","size":248268},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img18.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img18.jpg","type":"GRAPHIC","id":"NTFILECpU2TcEeyavKPemz","market":"us","size":298741},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img17.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img17.jpg","type":"GRAPHIC","id":"NTFILE6ZW5AWL6kg9Gdofc","market":"us","size":271071},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img16.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img16.jpg","type":"GRAPHIC","id":"NTFILE4uZLChuKLhD6LD5V","market":"us","size":288882},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img15.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img15.jpg","type":"GRAPHIC","id":"NTFILEHLRfSLteUyhBNdw4","market":"us","size":289648},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img14.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img14.jpg","type":"GRAPHIC","id":"NTFILE77ey6kGxNEkEBrQH","market":"us","size":285692},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img26.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img26.jpg","type":"GRAPHIC","id":"NTFILEA3BcTJLKfKT7AxBT","market":"us","size":321650},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img27.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img27.jpg","type":"GRAPHIC","id":"NTFILE8N8a5LtmhreJPkJL","market":"us","size":305906},{"description":"","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img28.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img28.jpg","type":"GRAPHIC","id":"NTFILE2Td9jihLXUuL5YMf","market":"us","size":272623},{"description":"","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img8.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img8.jpg","type":"GRAPHIC","id":"NTFILE8Bw94KzNwdLPnftC","market":"us","size":319341},{"description":"","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img7.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img7.jpg","type":"GRAPHIC","id":"NTFILE4E9UJ473ASwSqaS5","market":"us","size":252765},{"description":"","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img6.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img6.jpg","type":"GRAPHIC","id":"NTFILE3x8Uh5LjykMjRFxU","market":"us","size":183930},{"description":"","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img5.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img5.jpg","type":"GRAPHIC","id":"NTFILE3FYbPPcSvAgc9E7u","market":"us","size":256460},{"description":"","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img4.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img4.jpg","type":"GRAPHIC","id":"NTFILE2tDp2JY1j446Zpwy","market":"us","size":189314},{"description":"","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img36.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img36.jpg","type":"GRAPHIC","id":"NTFILE26BCNb6j5ee9ivsx","market":"us","size":19330},{"description":"","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img34.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img34.jpg","type":"GRAPHIC","id":"NTFILE5wb4VS4gWmvLU2Dx","market":"us","size":26359},{"description":"","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img33.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img33.jpg","type":"GRAPHIC","id":"NTFILEEju59otBK8Hk8mnA","market":"us","size":27546},{"description":"","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img32.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img32.jpg","type":"GRAPHIC","id":"NTFILEH1Yiz7EfxedHGx4t","market":"us","size":62819},{"description":"","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img31.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img31.jpg","type":"GRAPHIC","id":"NTFILEEv6KoFXx3iQMArKP","market":"us","size":21382},{"description":"","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img30.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img30.jpg","type":"GRAPHIC","id":"NTFILE5sGFqwrHAcLS4iG9","market":"us","size":52500},{"description":"","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img3.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img3.jpg","type":"GRAPHIC","id":"NTFILEA5U7fRakZQjrLd66","market":"us","size":236227},{"description":"","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img29.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img29.jpg","type":"GRAPHIC","id":"NTFILEEkMAA7YwdPWY8TDd","market":"us","size":95939},{"description":"","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img13.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img13.jpg","type":"GRAPHIC","id":"NTFILE7qiCH7tTVrCivMer","market":"us","size":312648},{"description":"","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img11.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img11.jpg","type":"GRAPHIC","id":"NTFILE763FPeKfSWqFjM7N","market":"us","size":313529},{"description":"","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1011img1.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1011img1.jpg","type":"GRAPHIC","id":"NTFILE96TRBbichn3aJGA3","market":"us","size":287573},{"description":"","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_10kimg1.jpg","primary":false,"translateUrl":"","linkName":"intv_10kimg1.jpg","type":"GRAPHIC","id":"NTFILE94mvM11r5jEhmas1","market":"us","size":8918},{"description":"","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img35.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img35.jpg","type":"GRAPHIC","id":"NTFILEDVVR1uoHKjuidz7x","market":"us","size":19680},{"description":"","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1011img2.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1011img2.jpg","type":"GRAPHIC","id":"NTFILEGMb32mCZaJ2Yf1Z5","market":"us","size":293657},{"description":"","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1011img3.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1011img3.jpg","type":"GRAPHIC","id":"NTFILEBdQUqpgpR9ZwqCnq","market":"us","size":301311},{"description":"","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img10.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img10.jpg","type":"GRAPHIC","id":"NTFILEAEtaruXnYnHKSKhi","market":"us","size":298407},{"description":"","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1012img1.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1012img1.jpg","type":"GRAPHIC","id":"NTFILEB3KfaqCuE1dJMnkW","market":"us","size":205748},{"description":"","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1011img38.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1011img38.jpg","type":"GRAPHIC","id":"NTFILE5Zhx6LBsRSp3c4WF","market":"us","size":291160},{"description":"","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1011img9.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1011img9.jpg","type":"GRAPHIC","id":"NTFILE5miVh5YKysM4YTMN","market":"us","size":159586},{"description":"","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1011img8.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1011img8.jpg","type":"GRAPHIC","id":"NTFILE9u3aArbE6CdxaqVU","market":"us","size":321330},{"description":"","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1011img7.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1011img7.jpg","type":"GRAPHIC","id":"NTFILEG6y13Ja2aSvE9o3Q","market":"us","size":329163},{"description":"","seq":55,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1011img4.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1011img4.jpg","type":"GRAPHIC","id":"NTFILEFMLb1ZKFzd2Jothw","market":"us","size":282103},{"description":"","seq":56,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1011img6.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1011img6.jpg","type":"GRAPHIC","id":"NTFILEVmY7Cpi41Ziq26mv","market":"us","size":333180},{"description":"","seq":57,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221006641/intv_ex1011img5.jpg","primary":false,"translateUrl":"","linkName":"intv_ex1011img5.jpg","type":"GRAPHIC","id":"NTFILEBJafEMP8isXJEmH2","market":"us","size":292270}],"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":"2021-09-24 12:00","pubTimestamp":1632456000,"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":"17260613","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793221003165-EMSF","pdf_url":"","pub_time":1620964800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"EMSF","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/1520118/000147793221003165/0001477932-21-003165-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":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221003165/intv_10q.htm","primary":true,"translateUrl":"","linkName":"intv_10q.htm","type":"10-Q","id":"NTFILE5k3B3k6AbqcxbWjM","market":"us","size":638291},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221003165/intv_ex311.htm","primary":false,"translateUrl":"","linkName":"intv_ex311.htm","type":"EX-31.1","id":"NTFILE2KENgXdRo4biJrsg","market":"us","size":9688},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221003165/intv_ex321.htm","primary":false,"translateUrl":"","linkName":"intv_ex321.htm","type":"EX-32.1","id":"NTFILECuJWfr6sfWssjBCV","market":"us","size":4149}],"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":"2021-05-14 12:00","pubTimestamp":1620964800,"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":"17260614","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793221002400-EMSF","pdf_url":"","pub_time":1618459200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EMSF","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002400/0001477932-21-002400-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM OF NON-FIXED SALES AND PURCHASE AGREEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002400/intv_ex101.htm","primary":true,"translateUrl":"","linkName":"intv_ex101.htm","type":"EX-10.1","id":"NTFILE8ZcGpaY3wQHdNthy","market":"us","size":184123},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002400/intv_8k.htm","primary":false,"translateUrl":"","linkName":"intv_8k.htm","type":"8-K","id":"NTFILEGQwFRb545bpNCjzP","market":"us","size":18290},{"description":"PRESS RELEASE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002400/intv_ex991.htm","primary":false,"translateUrl":"","linkName":"intv_ex991.htm","type":"EX-99.1","id":"NTFILE397ewYdeL5xyAgA9","market":"us","size":13547}],"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":"2021-04-15 12:00","pubTimestamp":1618459200,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项：签订实质性最终协议；项目8.01：其他活动；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17260615","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921047876-EMSF","pdf_url":"","pub_time":1617854400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","symbol":"EMSF","title":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1520118/000110465921047876/0001104659-21-047876-index.htm","us_notice_code":"Form SC 13G","us_title_en":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000110465921047876/tm2112319d1_sc13g.htm","primary":true,"translateUrl":"","linkName":"tm2112319d1_sc13g.htm","type":"SC 13G","id":"NTFILE2fN61EshBT6vmGmx","market":"us","size":72593}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2021-04-08 12:00","pubTimestamp":1617854400,"title_zh":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17260616","market":"us","labels":[],"media":"sec.gov","original_id":"AN147793221002017-EMSF","pdf_url":"","pub_time":1617336000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EMSF","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002017/0001477932-21-002017-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM OF WARRANT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002017/intv_ex41.htm","primary":true,"translateUrl":"","linkName":"intv_ex41.htm","type":"EX-4.1","id":"NTFILE6k3GCjhr1TLdeTTj","market":"us","size":89899},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002017/intv_8k.htm","primary":false,"translateUrl":"","linkName":"intv_8k.htm","type":"8-K","id":"NTFILECCBaqqxHbCxtKTiq","market":"us","size":29653},{"description":"OPINION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002017/intv_ex51.htm","primary":false,"translateUrl":"","linkName":"intv_ex51.htm","type":"EX-5.1","id":"NTFILE4NMnL2gJ5zfFsiC8","market":"us","size":12828},{"description":"FORM OF SECURITIES PURCHASE AGREEMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002017/intv_ex101.htm","primary":false,"translateUrl":"","linkName":"intv_ex101.htm","type":"EX-10.1","id":"NTFILE6m6JoffLWrHceQq3","market":"us","size":191638},{"description":"FORM OF LOCK UP AGREEMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002017/intv_ex102.htm","primary":false,"translateUrl":"","linkName":"intv_ex102.htm","type":"EX-10.2","id":"NTFILEDcDsxzPAwXCQ8YYG","market":"us","size":15930},{"description":"PRESS RELEASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002017/intv_ex991.htm","primary":false,"translateUrl":"","linkName":"intv_ex991.htm","type":"EX-99.1","id":"NTFILEARD8yZh9VLsJUeNA","market":"us","size":9036},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1520118/000147793221002017/intv_ex51img1.jpg","primary":false,"translateUrl":"","linkName":"intv_ex51img1.jpg","type":"GRAPHIC","id":"NTFILE2rGCWrxxACkeWBMk","market":"us","size":20116}],"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":"2021-04-02 12:00","pubTimestamp":1617336000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项：签订实质性最终协议；项目8.01：其他活动；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":2,"pageCount":1,"totalSize":25,"code":"91000000","status":"200"}]}}