融资融券数据显示，该股最新（10月31日）两融余额为4.70亿元，其中，融资余额为4.68亿元，融券余 额为244.22万元。近5日融资余额合计增加5777.90万元，增幅为14.08%，融券余额合计增加124.62万 元，增幅104.20%。（数据宝） 海南发展11月3日交易公开信息 海南发展今日涨停，全天换手率18.83%，成交额20.99亿元，振幅11.83%。龙虎榜数据显示，机构净卖 出3798.10万元，深股通净买入944.35万元，营业部席位合计净买入1.14亿元。 深交所公开信息显示，当日该股因日涨幅偏离值达9.56%上榜，机构专用席位净卖出3798.10万元，深股 通净买入944.35万元。 证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交4.71亿元，其中，买入成交额为2.78亿 元，卖出成交额为1.92亿元，合计净买入8564.97万元。 具体来看，今日上榜的营业部中，共有2家机构专用席位现身，即卖二、卖四，合计买入金额2051.50万 元，卖出金额5849.60万元，合计净卖出3798.10万元，深股通为第一大买入营业部及第一大卖出营业 部，买入金额为9392.79万元，卖出金额 ...

证券之星消息，11月3日装修装饰板块较上一交易日上涨2.7%，海南发展领涨。当日上证指数报收于 3976.52，上涨0.55%。深证成指报收于13404.06，上涨0.19%。装修装饰板块个股涨跌见下表： 从资金流向上来看，当日装修装饰板块主力资金净流入1.41亿元，游资资金净流出9502.03万元，散户资 金净流出4614.43万元。装修装饰板块个股资金流向见下表： | 代码 | 名称 | 主力净流入 (元) | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入 (元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 603030 | 全筑股份 | 1.041Z | 18.44% | -4350.88万 | -7.71% | -6060.65万 | -10.74% | | 002163 | 海南发展 | 5627.77万 | 2.96% | -5014.88万 | -2.63% | -612.89万 | -0.32% | | 002081 | 金螳螂 | 3083.33万 | 26.83% | -11.00万 | ...

数据宝统计，截至14:37，海南发展成交额19.62亿元，创2020年8月21日以来新高。最新股价上涨 7.27%，换手率17.64%。上一交易日该股全天成交额为19.53亿元。 （文章来源：证券时报网） 据天眼查APP显示，海控南海发展股份有限公司成立于1995年06月22日，注册资本84495.7867万人民 币。（数据宝） ...

Core Viewpoint - The A-share market in Hainan Free Trade Zone showed strong performance at the beginning of trading, with several stocks reaching their daily limit up [1] Group 1: Stock Performance - Haima Automobile and Xinlong Holdings hit the daily limit up [1] - Jinpan Technology, Hainan Development, Luoniushan, Hainan Ruize, and Haixia Shares also experienced gains [1]

Performance Disclosure - BYD reported a cumulative year-on-year growth of 13.88% in new energy vehicle sales for the first ten months, with total sales reaching 3.70 million units, and October sales at 441,700 units, down from 502,700 units in the same month last year [1] - SAIC Motor announced a 13% year-on-year increase in vehicle sales for October, totaling 454,000 units, with a cumulative growth of 19.5% for the year-to-date, reaching 3.65 million units [2] - Seres achieved a record high in October with a 42.89% year-on-year increase in new energy vehicle sales, totaling 51,500 units, and a production of 52,600 units, reflecting a 46.58% increase [3] - Changan Automobile reported a 36.14% year-on-year increase in new energy vehicle sales for October, with total sales of 119,200 units, and a cumulative growth of 60.58% for the year-to-date, reaching 868,700 units [4] Shareholding Changes - Huafeng Measurement Control announced that its controlling shareholder plans to reduce its stake by up to 2%, equating to a maximum of 2.71 million shares [5] - Yongzhen Co., Ltd. disclosed that two shareholders intend to collectively reduce their holdings by up to 3%, or 711,770 shares [6] - Jinmo Technology reported that its shareholder plans to reduce its stake by up to 3%, amounting to 906,200 shares [7] - Zhongzi Technology announced that a board member intends to reduce his holdings by up to 0.03%, or 40,000 shares [8] Risk Matters - ST Zhongdi highlighted a significant divergence between its stock price and fundamental performance, with a cumulative increase of over 71.39% from October 16 to October 31, indicating abnormal trading fluctuations [9] - Hemei Group's independent director received a notice of administrative penalty due to alleged information disclosure violations while serving as an independent director at another company [10] - Hainan Development clarified that during the period of abnormal stock trading, its controlling shareholder did not engage in buying or selling company shares, with plans to increase holdings between 100 million to 200 million yuan [11]

Performance Disclosure - BYD reported a cumulative sales growth of 13.88% for new energy vehicles in the first ten months of 2025, with total sales reaching 370.19 thousand units [1] - SAIC Motor announced a 13% year-on-year increase in vehicle sales for October 2025, totaling 454 thousand units, with a cumulative growth of 19.5% for the year [2] - Seres reported a 43.83% year-on-year increase in vehicle sales for October 2025, with total sales of 51.5 thousand units and a production increase of 46.58% [3] Shareholding Changes - Huafeng Measurement Control's controlling shareholder plans to reduce its stake by up to 2%, amounting to a maximum of 2.71 million shares [4] - Yongzhen Co., Ltd. announced that two shareholders intend to collectively reduce their holdings by up to 3%, totaling a maximum of 711.77 thousand shares [5] - Jinmo Technology's shareholder plans to reduce its stake by up to 3%, which equates to a maximum of 906.20 thousand shares [6] - Zhongzi Technology's director intends to reduce his holdings by up to 0.03%, which is a maximum of 40 thousand shares [7] Risk Matters - ST Zhongdi reported a significant divergence between its stock price and fundamental performance, with a cumulative increase of over 71.39% from October 16 to October 31, 2025 [8] - Hemei Group's independent director received a notice of administrative penalty due to alleged information disclosure violations while serving as an independent director at Taiyuan Heavy Industry [9] - Hainan Development confirmed that during the period of abnormal stock trading, its controlling shareholder did not engage in buying or selling company shares [10][11]

Core Viewpoint - The company announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of over 20% over three consecutive trading days, prompting a disclosure regarding its stock trading activities [1] Group 1: Stock Performance - The company's stock price increased by more than 20% over three trading days (October 29, 30, and 31, 2025) [1] - This price movement is classified as an abnormal fluctuation in stock trading [1] Group 2: Shareholding Changes - The controlling shareholder, Hainan Holdings, notified the company in May 2025 of plans to increase its shareholding within the next six months [1] - The planned increase in shareholding is between 100 million RMB and 200 million RMB, representing no more than 2% of the company's total share capital [1] - As of now, the shareholding increase plan has not been fully implemented, and Hainan Holdings and its concerted parties will continue to execute this plan [1]

证券代码：002163 证券简称：海南发展 公告编号：2025-105 海控南海发展股份有限公司 4.2025年4月，公司收到了控股股东海南省发展控股有限公司 （以下简称"海南控股"）《关于延期履行免税资产注入的说明及 补充承诺函》，海南控股提请延长履行免税资产注入承诺，延期后 的承诺为：将自股东大会审议通过本项议案之日起2年内，并力争用 更短的时间，依法合规完成免税相关资产注入上市公司。除履行承 诺期限变更外，原《承诺函》中的其他内容保持不变。该事项已经 公司2025年第三次临时股东大会审议通过。详见公司在《证券时报》 或巨潮资讯网（http://www.cninfo.com.cn）上披露的《关于控股 股东承诺事项延期的公告》（公告编号：2025-040）等相关公告。 截至目前，该承诺事项尚处于承诺履行期内。 股票交易异常波动公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、股票交易异常波动的情况介绍 海控南海发展股份有限公司（以下简称"公司"）股票（证券 简称：海南发展，证券代码：002163）连续三个交易日（2025年10 月29日、2025年1 ...

Group 1 - The Hainan Free Trade Zone concept rose by 3.20%, ranking 9th among concept sectors, with 26 stocks increasing in value, including Haima Automobile and Xinlong Holdings hitting the daily limit, and Kangzhi Pharmaceutical, Hainan Development, and Caesar Travel showing significant gains of 17.47%, 8.38%, and 7.55% respectively [1][2] - The concept sector saw a net inflow of 927 million yuan, with 21 stocks receiving net inflows, and 10 stocks exceeding 50 million yuan in net inflow, led by Haima Automobile with a net inflow of 272 million yuan [2][3] - The top stocks by net inflow ratio included Xinlong Holdings, Haima Automobile, and Hainan Haiyao, with net inflow ratios of 33.88%, 28.32%, and 16.73% respectively [3][4] Group 2 - The top gainers in the Hainan Free Trade Zone concept included Haima Automobile, which increased by 10.00% with a turnover rate of 9.05%, and Hainan Development, which rose by 8.38% with a turnover rate of 19.04% [3][4] - The stocks with the largest declines included Jinpan Technology, which fell by 6.52%, and Jingliang Holdings, which decreased by 0.29% [1][4] - The overall performance of the Hainan Free Trade Zone concept indicates strong investor interest and capital inflow, suggesting potential growth opportunities in the sector [2][3]

Market Overview - The decoration and renovation sector increased by 2.35% on October 31, with Hainan Development leading the gains [1] - The Shanghai Composite Index closed at 3954.79, down 0.81%, while the Shenzhen Component Index closed at 13378.21, down 1.14% [1] Stock Performance - Hainan Development (002163) closed at 13.06, up 8.38% with a trading volume of 1.5296 million shares and a turnover of 1.953 billion [1] - Other notable performers included *ST Baoying (002047) up 5.12%, ST Keli Da (603828) up 5.08%, and *ST Dongyi (002713) up 4.98% [1] Capital Flow - The decoration and renovation sector saw a net inflow of 79.5675 million in main funds, while retail investors experienced a net outflow of 51.1496 million [2][3] - Main funds showed significant interest in Hainan Development with a net inflow of 82.4333 million, while retail investors had a net outflow of 54.2387 million [3] Individual Stock Analysis - Hainan Development had a main fund net inflow of 82.4333 million, representing 4.22% of its total trading volume [3] - *ST Baoying had a net inflow of 24.1632 million from main funds, accounting for 16.13% of its trading volume [3] - ST Keli Da experienced a main fund net inflow of 11.0028 million, which is 12.82% of its trading volume [3]