社区
首页
集团介绍
社区
资讯
行情
学堂
TigerAI
登录
注册
小牛电动(NIU)
3.06
-0.08
-2.66%
行情数据延迟15分钟
社区
社区
资讯
资讯
资料
资料
公告
公告
最新
推荐
公司概况
公司名称
小牛电动
所属市场
NASDAQ
成立日期
- -
员工人数
- -
办公地址
- -
公司网址
http://www.niu.com
邮政编码
- -
联系电话
- -
联系传真
- -
公司概况
小牛电动有限公司是2014年9月根据开曼群岛法律注册成立的豁免公司。公司目前设计、制造和销售高性能电动自行车和摩托车。该公司的产品组合精简为7个系列,其中包括4个作为主要产品并贡献了大部分销售额的电动滑板车系列,2个城市通勤电动摩托车系列,1个性能自行车系列。公司采用全渠道零售模式,将线下和线上渠道相结合,销售产品和提供服务。
01-12
关联方拟减持公告
Form 144 - Report of proposed sale of securities
Form 144 - Report of proposed sale of securities
01-12
关联方拟减持公告
Form 144 - Report of proposed sale of securities
Form 144 - Report of proposed sale of securities
2025-04-18
年度报告
Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]
Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]
2025-03-17
关联方拟减持公告
Form 144 - Report of proposed sale of securities
Form 144 - Report of proposed sale of securities
2024-04-24
员工持股计划
Form S-8 - Securities to be offered to employees in employee benefit plans
Form S-8 - Securities to be offered to employees in employee benefit plans
2024-04-24
年度报告
Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]
Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]
2024-03-18
关联方拟减持公告
Form 144 - Report of proposed sale of securities
Form 144 - Report of proposed sale of securities
2023-12-08
超过5%披露
Form SC 13D - General statement of acquisition of beneficial ownership
Form SC 13D - General statement of acquisition of beneficial ownership
2023-08-08
SEC问询函
Form CORRESP - Correspondence
Form CORRESP - Correspondence
2023-08-08
[修订]年度报告
Form 20-F/A - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]: [Amend]
Form 20-F/A - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]: [Amend]
2023-07-22
SEC问询函
Form CORRESP - Correspondence
Form CORRESP - Correspondence
2023-07-10
SEC问询函
Form CORRESP - Correspondence
Form CORRESP - Correspondence
2023-04-21
年度报告
20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]
20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]
2023-02-10
超过5%披露
SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
2023-02-09
超过5%披露
SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
分时
5日
日
周
月
数据加载中...
最高
3.12
今开
3.07
量比
0.81
最低
3.05
昨收
3.14
换手率
0.34%
热议股票
{"pagemeta":{"title":"小牛电动(NIU)_个股概要_股票价格_最新资讯_行情走势_历史数据","description":"美港股上老虎。老虎社区提供小牛电动(NIU)今日价格,行情走势,历史数据,股票概要及实时的新闻资讯,近期大事等重要参考决策数据。","keywords":"小牛电动,NIU,小牛电动股票,小牛电动股票老虎,小牛电动股票老虎国际,小牛电动行情,小牛电动股票行情,小牛电动股价,小牛电动股市,小牛电动股票价格,小牛电动股票交易,小牛电动股票购买,小牛电动股票实时行情,购买美股,购买港股,港股开户,美股开户,美股交易,港股交易,开通美港股账户,老虎国际行情","social":{"og_title":"小牛电动(NIU)_个股概要_股票价格_最新资讯_行情走势_历史数据","og_description":"美港股上老虎。老虎社区提供小牛电动(NIU)今日价格,行情走势,历史数据,股票概要及实时的新闻资讯,近期大事等重要参考决策数据。","og_image":"https://static.tigerbbs.com/a0b84b8debbbce3b4440f7fdd5eed2e7"}},"tab":"summary","symbol":"NIU","data":{"stockData":{"symbol":"NIU","market":"US","secType":"STK","nameCN":"小牛电动","latestPrice":3.0565,"timestamp":1768933141958,"preClose":3.14,"halted":0,"volume":147814,"delay":0,"changeRate":-0.02659235668789806,"floatShares":43962885,"shares":77963972,"eps":-0.0463,"marketStatus":"交易中","change":-0.0835,"latestTime":"01-20 13:19:05 EST","open":3.07,"high":3.12,"low":3.05,"amount":454879.77341300005,"amplitude":0.022293,"askPrice":3.06,"askSize":1709,"bidPrice":3.05,"bidSize":2327,"shortable":3,"etf":0,"ttmEps":-0.0463,"tradingStatus":2,"nextMarketStatus":{"tag":"盘后交易","tradingStatus":3,"beginTime":1768942800000},"marketStatusCode":2,"adr":0,"adrRate":2,"listingDate":1539921600000,"exchange":"NASDAQ","adjPreClose":3.14,"preHourTrading":{"tag":"盘前","latestPrice":3.05,"preClose":3.14,"latestTime":"09:16 EST","volume":7908,"amount":24141.214218,"timestamp":1768918561110,"change":-0.09,"changeRate":-0.028662,"amplitude":0.028662},"postHourTrading":{"tag":"盘后","latestPrice":3.14,"preClose":3.14,"latestTime":"17:40 EST","volume":6828,"amount":21439.92,"timestamp":1768603251174,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.812284,"impliedVol":1.2459,"impliedVolPercentile":0.3984},"tweetData":null,"newsData":null,"noticeData":{"listData":[{"cdn_pdf":false,"hasAttachments":true,"id":"20623707","market":"us","labels":[],"media":"sec.gov","original_id":"AN197337926000007-NIU","pdf_url":"","pub_time":1768194000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"NIU","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/1744781/000197337926000007/0001973379-26-000007-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/1744781/000197337926000007/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHxbzb3xRRfP8hEyi","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":"2026-01-12 13:00","pubTimestamp":1768194000,"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":"20623601","market":"us","labels":[],"media":"sec.gov","original_id":"AN197337926000006-NIU","pdf_url":"","pub_time":1768194000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"NIU","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/1744781/000197337926000006/0001973379-26-000006-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/1744781/000197337926000006/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEGcCdLhAMXKHvSUZJ","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":"2026-01-12 13:00","pubTimestamp":1768194000,"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":"19416778","market":"us","labels":[],"media":"sec.gov","original_id":"AN141057825000798-NIU","pdf_url":"","pub_time":1744948800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","symbol":"NIU","title":"Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","titleType":"年度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/0001410578-25-000798-index.htm","us_notice_code":"Form 20-F","us_title_en":"Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"20-F","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231x20f.htm","primary":true,"translateUrl":"","linkName":"niu-20241231x20f.htm","type":"20-F","id":"NTFILE5wA25PqXFN4r6Ub5","market":"us","size":4294196},{"description":"EX-4.9","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231xex4d9.htm","primary":false,"translateUrl":"","linkName":"niu-20241231xex4d9.htm","type":"EX-4.9","id":"NTFILEAG68wArLVSKkLDf5","market":"us","size":9885},{"description":"EX-4.10","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231xex4d10.htm","primary":false,"translateUrl":"","linkName":"niu-20241231xex4d10.htm","type":"EX-4.10","id":"NTFILE51E9kDZCP98yd7Zn","market":"us","size":166756},{"description":"EX-4.11","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231xex4d11.htm","primary":false,"translateUrl":"","linkName":"niu-20241231xex4d11.htm","type":"EX-4.11","id":"NTFILEG2speqM33RHTvNua","market":"us","size":141448},{"description":"EX-8.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231xex8d1.htm","primary":false,"translateUrl":"","linkName":"niu-20241231xex8d1.htm","type":"EX-8.1","id":"NTFILEECYSv99vPRNiDCYY","market":"us","size":14968},{"description":"EX-11.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231xex11d2.htm","primary":false,"translateUrl":"","linkName":"niu-20241231xex11d2.htm","type":"EX-11.2","id":"NTFILE4SzWDz7hyJ1tKiYc","market":"us","size":71182},{"description":"EX-12.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231xex12d1.htm","primary":false,"translateUrl":"","linkName":"niu-20241231xex12d1.htm","type":"EX-12.1","id":"NTFILE4UyCTBXr36zX3g3x","market":"us","size":13180},{"description":"EX-12.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231xex12d2.htm","primary":false,"translateUrl":"","linkName":"niu-20241231xex12d2.htm","type":"EX-12.2","id":"NTFILE2hx2zpg1Eytou8r5","market":"us","size":12378},{"description":"EX-13.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231xex13d1.htm","primary":false,"translateUrl":"","linkName":"niu-20241231xex13d1.htm","type":"EX-13.1","id":"NTFILE96GH6sjGe5c2Jf8T","market":"us","size":7531},{"description":"EX-13.2","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231xex13d2.htm","primary":false,"translateUrl":"","linkName":"niu-20241231xex13d2.htm","type":"EX-13.2","id":"NTFILE8K23Q7An7NgHF4S3","market":"us","size":6936},{"description":"EX-15.1","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231xex15d1.htm","primary":false,"translateUrl":"","linkName":"niu-20241231xex15d1.htm","type":"EX-15.1","id":"NTFILE4BQRdBEEuygq1mAX","market":"us","size":3882},{"description":"EX-15.2","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231xex15d2.htm","primary":false,"translateUrl":"","linkName":"niu-20241231xex15d2.htm","type":"EX-15.2","id":"NTFILE6g6Xb7kpJGd9HTV7","market":"us","size":5539},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000141057825000798/niu-20241231x20f004.jpg","primary":false,"translateUrl":"","linkName":"niu-20241231x20f004.jpg","type":"GRAPHIC","id":"NTFILEFnf2am9Pct33Fu4K","market":"us","size":53238}],"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":"2025-04-18 12:00","pubTimestamp":1744948800,"title_zh":"Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19247252","market":"us","labels":[],"media":"sec.gov","original_id":"AN197337925000104-NIU","pdf_url":"","pub_time":1742184000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"NIU","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/1744781/000197337925000104/0001973379-25-000104-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/1744781/000197337925000104/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE7dvopdNyEWqCNCas","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":"2025-03-17 12:00","pubTimestamp":1742184000,"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":"17969284","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924050863-NIU","pdf_url":"","pub_time":1713931200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"NIU","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"员工持股计划","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050863/0001104659-24-050863-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"FORM S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050863/tm2412357d1_s8.htm","primary":true,"translateUrl":"","linkName":"tm2412357d1_s8.htm","type":"S-8","id":"NTFILE2Q874MnY1CReCigr","market":"us","size":61400},{"description":"EXHIBIT 5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050863/tm2412357d1_ex5-1.htm","primary":false,"translateUrl":"","linkName":"tm2412357d1_ex5-1.htm","type":"EX-5.1","id":"NTFILEBWsY3Vn8zNqbMSLx","market":"us","size":12930},{"description":"EXHIBIT 23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050863/tm2412357d1_ex23-1.htm","primary":false,"translateUrl":"","linkName":"tm2412357d1_ex23-1.htm","type":"EX-23.1","id":"NTFILEEou7eTubb3FBmV7H","market":"us","size":1917},{"description":"EX-FILING FEES","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050863/tm2412357d1_ex-filingfees.htm","primary":false,"translateUrl":"","linkName":"tm2412357d1_ex-filingfees.htm","type":"EX-FILING FEES","id":"NTFILE9aMF7phP4RXj3P9i","market":"us","size":18801},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050863/tm2412357d1_ex5-1img01.jpg","primary":false,"translateUrl":"","linkName":"tm2412357d1_ex5-1img01.jpg","type":"GRAPHIC","id":"NTFILECysCNtWzESsgByQw","market":"us","size":3536}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"员工持股计划","pubTime":"2024-04-24 12:00","pubTimestamp":1713931200,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17967205","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924050776-NIU","pdf_url":"","pub_time":1713931200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","symbol":"NIU","title":"Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","titleType":"年度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/0001104659-24-050776-index.htm","us_notice_code":"Form 20-F","us_title_en":"Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"FORM 20-F","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/niu-20231231x20f.htm","primary":true,"translateUrl":"","linkName":"niu-20231231x20f.htm","type":"20-F","id":"NTFILEGAX5ojUHYoggBWuc","market":"us","size":4426781},{"description":"EXHIBIT 8.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/niu-20231231xex8d1.htm","primary":false,"translateUrl":"","linkName":"niu-20231231xex8d1.htm","type":"EX-8.1","id":"NTFILEHoxM6e7WuiLUnqfQ","market":"us","size":8718},{"description":"EXHIBIT 12.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/niu-20231231xex12d1.htm","primary":false,"translateUrl":"","linkName":"niu-20231231xex12d1.htm","type":"EX-12.1","id":"NTFILE428AhAys1yHA41We","market":"us","size":12980},{"description":"EXHIBIT 12.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/niu-20231231xex12d2.htm","primary":false,"translateUrl":"","linkName":"niu-20231231xex12d2.htm","type":"EX-12.2","id":"NTFILE2EX4HCjwrHz1ofvq","market":"us","size":12080},{"description":"EXHIBIT 13.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/niu-20231231xex13d1.htm","primary":false,"translateUrl":"","linkName":"niu-20231231xex13d1.htm","type":"EX-13.1","id":"NTFILE8gx5LnKkbwjLSLgS","market":"us","size":7581},{"description":"EXHIBIT 13.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/niu-20231231xex13d2.htm","primary":false,"translateUrl":"","linkName":"niu-20231231xex13d2.htm","type":"EX-13.2","id":"NTFILEBwTwiyXX9JJawZEv","market":"us","size":6831},{"description":"EXHIBIT 15.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/niu-20231231xex15d1.htm","primary":false,"translateUrl":"","linkName":"niu-20231231xex15d1.htm","type":"EX-15.1","id":"NTFILEHB1QkpBp5CNKYVgR","market":"us","size":3355},{"description":"EXHIBIT 15.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/niu-20231231xex15d2.htm","primary":false,"translateUrl":"","linkName":"niu-20231231xex15d2.htm","type":"EX-15.2","id":"NTFILEEVEdzoXJT3qBQAiM","market":"us","size":4632},{"description":"EXHIBIT 97","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/niu-20231231xex97.htm","primary":false,"translateUrl":"","linkName":"niu-20231231xex97.htm","type":"EX-97","id":"NTFILE6o8AKZPJHJqGVjaz","market":"us","size":42524},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/niu-20231231x20f001.jpg","primary":false,"translateUrl":"","linkName":"niu-20231231x20f001.jpg","type":"GRAPHIC","id":"NTFILE8r4Wg3yjMzdcZ5fn","market":"us","size":100266},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465924050776/niu-20231231x20f005.jpg","primary":false,"translateUrl":"","linkName":"niu-20231231x20f005.jpg","type":"GRAPHIC","id":"NTFILE9f7JTHtvHfKnjSFC","market":"us","size":100140}],"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":"2024-04-24 12:00","pubTimestamp":1713931200,"title_zh":"Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17718621","market":"us","labels":[],"media":"sec.gov","original_id":"AN197337924000127-NIU","pdf_url":"","pub_time":1710734400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"NIU","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/1744781/000197337924000127/0001973379-24-000127-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":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000197337924000127/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFsNQxvzfokksvnF9","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":"2024-03-18 12:00","pubTimestamp":1710734400,"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":"17319252","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923124287-NIU","pdf_url":"","pub_time":1701982825000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D - General statement of acquisition of beneficial ownership","symbol":"NIU","title":"Form SC 13D - General statement of acquisition of beneficial ownership","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1744781/0001104659-23-124287-index.html","us_notice_code":"Form SC 13D","us_title_en":"Form SC 13D - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"SC 13D","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923124287/tm2332308d1_sc13d.htm","primary":true,"translateUrl":"","linkName":"tm2332308d1_sc13d.htm","type":"SC 13D","id":"NTFILEBXeRPK2J6ZUXofvk","market":"us","size":86441},{"description":"EXHIBIT 99.(A)","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923124287/tm2332308d1_ex99-a.htm","primary":false,"translateUrl":"","linkName":"tm2332308d1_ex99-a.htm","type":"EX-99.(A)","id":"NTFILE2C4hX1D69x9GjtDE","market":"us","size":9403}],"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":"2023-12-08 05:00","pubTimestamp":1701982825,"title_zh":"Form SC 13D - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16959535","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923088540-NIU","pdf_url":"","pub_time":1691490056000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"NIU","title":"Form CORRESP - Correspondence","titleType":"SEC问询函","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1744781/0001104659-23-088540-index.html","us_notice_code":"Form CORRESP","us_title_en":"Form CORRESP - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088540/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILEEu2Rs5NPKDgJc67Z","market":"us","size":11568}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"SEC问询函","pubTime":"2023-08-08 18:20","pubTimestamp":1691490056,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16764487","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923088518-NIU","pdf_url":"","pub_time":1691489182000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 20-F/A - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]: [Amend]","symbol":"NIU","title":"Form 20-F/A - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]: [Amend]","titleType":"[修订]年度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088518/0001104659-23-088518-index.htm","us_notice_code":"Form 20-F/A","us_title_en":"Form 20-F/A - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 20-F/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088518/niu-20221231x20fa.htm","primary":true,"translateUrl":"","linkName":"niu-20221231x20fa.htm","type":"20-F/A","id":"NTFILECeg5wbDcPiYrQCwE","market":"us","size":4420903},{"description":"EXHIBIT 12.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088518/niu-20221231xex12d1.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex12d1.htm","type":"EX-12.1","id":"NTFILE37Xb43r3kaefZ3jU","market":"us","size":13504},{"description":"EXHIBIT 12.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088518/niu-20221231xex12d2.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex12d2.htm","type":"EX-12.2","id":"NTFILE9FQnnrxQECysbqq5","market":"us","size":13470},{"description":"EXHIBIT 13.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088518/niu-20221231xex13d1.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex13d1.htm","type":"EX-13.1","id":"NTFILEBy8RGznWcZuWXaQs","market":"us","size":7714},{"description":"EXHIBIT 13.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088518/niu-20221231xex13d2.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex13d2.htm","type":"EX-13.2","id":"NTFILE4U9pan9DforbpygR","market":"us","size":7708},{"description":"EXHIBIT 15.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088518/niu-20221231xex15d2.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex15d2.htm","type":"EX-15.2","id":"NTFILECJCWkMYbuvJQrg2z","market":"us","size":7586},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088518/niu-20221231x20fa001.jpg","primary":false,"translateUrl":"","linkName":"niu-20221231x20fa001.jpg","type":"GRAPHIC","id":"NTFILE3EyVrd4qQ6qLW6KC","market":"us","size":100266},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088518/niu-20221231x20fa005.jpg","primary":false,"translateUrl":"","linkName":"niu-20221231x20fa005.jpg","type":"GRAPHIC","id":"NTFILECPVw3wb8eueqqmF8","market":"us","size":101961},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088518/niu-20221231xex15d2001.jpg","primary":false,"translateUrl":"","linkName":"niu-20221231xex15d2001.jpg","type":"GRAPHIC","id":"NTFILEAnjmBVcEJ8jtdwyd","market":"us","size":5016},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923088518/niu-20221231xex15d2002.jpg","primary":false,"translateUrl":"","linkName":"niu-20221231xex15d2002.jpg","type":"GRAPHIC","id":"NTFILE14LfAKXLxCaSF1rU","market":"us","size":2735}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Annual Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[修订]年度报告","pubTime":"2023-08-08 18:06","pubTimestamp":1691489182,"title_zh":"Form 20-F/A - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16959534","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923082979-NIU","pdf_url":"","pub_time":1689959697000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"NIU","title":"Form CORRESP - Correspondence","titleType":"SEC问询函","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1744781/0001104659-23-082979-index.html","us_notice_code":"Form CORRESP","us_title_en":"Form CORRESP - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923082979/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILEG65h6U3cuBFoJ6wY","market":"us","size":14917}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"SEC问询函","pubTime":"2023-07-22 01:14","pubTimestamp":1689959697,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16959533","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923079272-NIU","pdf_url":"","pub_time":1688983638000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"NIU","title":"Form CORRESP - Correspondence","titleType":"SEC问询函","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1744781/0001104659-23-079272-index.html","us_notice_code":"Form CORRESP","us_title_en":"Form CORRESP - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923079272/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILECBvWiGsQzkAZvDwm","market":"us","size":53119}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"SEC问询函","pubTime":"2023-07-10 18:07","pubTimestamp":1688983638,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16275778","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923047988-NIU","pdf_url":"","pub_time":1682006400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","symbol":"NIU","title":"20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","titleType":"年度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/0001104659-23-047988-index.htm","us_notice_code":"Form 20-F","us_title_en":"20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 20-F","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231x20f.htm","primary":true,"translateUrl":"","linkName":"niu-20221231x20f.htm","type":"20-F","id":"NTFILEBNBvWr4vntmEpVVk","market":"us","size":4411806},{"description":"EXHIBIT 8.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231xex8d1.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex8d1.htm","type":"EX-8.1","id":"NTFILE2ytUGJwhtpFoG9y3","market":"us","size":10975},{"description":"EXHIBIT 12.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231xex12d1.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex12d1.htm","type":"EX-12.1","id":"NTFILEFsBYxwKQriTuaT96","market":"us","size":14570},{"description":"EXHIBIT 12.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231xex12d2.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex12d2.htm","type":"EX-12.2","id":"NTFILEDZjPc7MfEDF1Qj1s","market":"us","size":13763},{"description":"EXHIBIT 13.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231xex13d1.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex13d1.htm","type":"EX-13.1","id":"NTFILE3bpbPB7jw7kEa2mi","market":"us","size":9127},{"description":"EXHIBIT 13.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231xex13d2.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex13d2.htm","type":"EX-13.2","id":"NTFILE5KwdXQ6VcopCgELT","market":"us","size":8320},{"description":"EXHIBIT 15.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231xex15d1.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex15d1.htm","type":"EX-15.1","id":"NTFILE5PfY1Eh82G52abv4","market":"us","size":3748},{"description":"EXHIBIT 15.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231xex15d2.htm","primary":false,"translateUrl":"","linkName":"niu-20221231xex15d2.htm","type":"EX-15.2","id":"NTFILE68Kp889J8k7iknwv","market":"us","size":7422},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231x20f001.jpg","primary":false,"translateUrl":"","linkName":"niu-20221231x20f001.jpg","type":"GRAPHIC","id":"NTFILEGFC4E5qgioHFjg5E","market":"us","size":100266},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231x20f005.jpg","primary":false,"translateUrl":"","linkName":"niu-20221231x20f005.jpg","type":"GRAPHIC","id":"NTFILE4irbsi42kmifLJkX","market":"us","size":101961},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231xex15d2001.jpg","primary":false,"translateUrl":"","linkName":"niu-20221231xex15d2001.jpg","type":"GRAPHIC","id":"NTFILEktrvt1zi7gmjpiPd","market":"us","size":5111},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923047988/niu-20221231xex15d2002.jpg","primary":false,"translateUrl":"","linkName":"niu-20221231xex15d2002.jpg","type":"GRAPHIC","id":"NTFILEEpEHYqCPKzq4zNyU","market":"us","size":2422}],"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":"2023-04-21 00:00","pubTimestamp":1682006400,"title_zh":"20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15936895","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036123005796-NIU","pdf_url":"","pub_time":1675958400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","symbol":"NIU","title":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1744781/000114036123005796/0001140361-23-005796-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","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/1480751/000114036123005796/brhc10047832_sc13ga.htm","primary":true,"translateUrl":"https://static.tigerbbs.com/eac13d9bc13245545f850fb8220ec9a4","linkName":"brhc10047832_sc13ga.htm","type":"SC 13G/A","id":"NTFILE7oZzYpAfxyBT5EQe","market":"us","size":72147}],"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":"2023-02-10 00:00","pubTimestamp":1675958400,"title_zh":"SC 13G/A [Amend] - 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":"15936897","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923017565-NIU","pdf_url":"","pub_time":1675872000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","symbol":"NIU","title":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1744781/000110465923017565/0001104659-23-017565-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","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/1744781/000110465923017565/tm236078d1_sc13ga.htm","primary":true,"translateUrl":"https://static.tigerbbs.com/33e24a56d1e26cbc16b80f856b73bd26","linkName":"tm236078d1_sc13ga.htm","type":"SC 13G/A","id":"NTFILEEcAucqAu32vrJ5xu","market":"us","size":88569}],"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":"2023-02-09 00:00","pubTimestamp":1675872000,"title_zh":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"currentPage":1,"bottom":false},"companyData":{"profile":{"websiteUrl":"http://www.niu.com","stockEarnings":[{"period":"1week","weight":-0.0655},{"period":"1month","weight":0.068},{"period":"3month","weight":-0.2524},{"period":"6month","weight":-0.135},{"period":"1year","weight":0.7542},{"period":"ytd","weight":0.0363}],"compareEarnings":[{"period":"1week","weight":-0.0035},{"period":"1month","weight":0.0302},{"period":"3month","weight":0.041},{"period":"6month","weight":0.1021},{"period":"1year","weight":0.1691},{"period":"ytd","weight":0.0143}],"compareStock":{"symbol":"SPY","name":"标普500ETF"},"description":"小牛电动有限公司是2014年9月根据开曼群岛法律注册成立的豁免公司。公司目前设计、制造和销售高性能电动自行车和摩托车。该公司的产品组合精简为7个系列,其中包括4个作为主要产品并贡献了大部分销售额的电动滑板车系列,2个城市通勤电动摩托车系列,1个性能自行车系列。公司采用全渠道零售模式,将线下和线上渠道相结合,销售产品和提供服务。","yearOnYearQuotes":[{"month":1,"riseRate":0.75,"avgChangeRate":0.066606},{"month":2,"riseRate":0.428571,"avgChangeRate":-0.018607},{"month":3,"riseRate":0.142857,"avgChangeRate":0.013122},{"month":4,"riseRate":0.571429,"avgChangeRate":0.050954},{"month":5,"riseRate":0.285714,"avgChangeRate":-0.033842},{"month":6,"riseRate":0.428571,"avgChangeRate":0.040213},{"month":7,"riseRate":0.714286,"avgChangeRate":0.039579},{"month":8,"riseRate":0.428571,"avgChangeRate":0.004262},{"month":9,"riseRate":0.428571,"avgChangeRate":-0.035432},{"month":10,"riseRate":0.428571,"avgChangeRate":-0.013072},{"month":11,"riseRate":0.5,"avgChangeRate":0.010584},{"month":12,"riseRate":0.125,"avgChangeRate":-0.038316}],"exchange":"NASDAQ","name":"小牛电动","nameEN":"Niu Technologies"},"aProfile":null}}}