证券代码：688671 证券简称：碧兴物联 公告编号：2025-048 碧兴物联科技（深圳）股份有限公司 关于诉讼进展的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 对上市公司损益产生的影响：本次诉讼不会影响公司正常生产经营。本 次诉讼事项不会对公司的本期利润或期后利润产生重大影响。公司将持续关注本 次诉讼事项的进展情况，及时履行信息披露义务，敬请广大投资者注意投资风险。 一、诉讼的基本情况 （一）一审诉讼情况 2024 年 9 月，碧兴物联科技（深圳）股份有限公司（以下简称"公司"） 就公司与恒为科技（上海）股份有限公司（以下简称"恒为科技"）的全资子公 司上海恒为智能科技有限公司（以下简称"恒为智能"）相关买卖合同纠纷案向 上海市闵行区人民法院提起民事诉讼，具体内容详见公司于 2024 年 9 月 4 日披 露的《关于公司提起诉讼的公告》（公告编号：2024-044）。 2024 年 9 月，公司收到恒为科技退回的 53,325,000 元订金，并继续向恒为 智能和恒为科技主张违约金。 （二）一审判 ...

Core Insights - The environmental equipment sector saw an increase of 0.97% on November 17, with *ST节能 leading the gains [1] - The Shanghai Composite Index closed at 3972.03, down 0.46%, while the Shenzhen Component Index closed at 13202.0, down 0.11% [1] Stock Performance Summary - *ST节能 closed at 3.68, up 5.14% with a trading volume of 182,400 shares and a transaction value of 66.35 million [1] - 菲达环保 closed at 5.90, up 3.51% with a trading volume of 272,200 shares and a transaction value of 160 million [1] - 碧兴物联 closed at 24.97, up 3.40% with a trading volume of 16,700 shares and a transaction value of 40.93 million [1] - 久吾高科 closed at 30.91, up 2.83% with a trading volume of 44,300 shares and a transaction value of 136 million [1] - 青达环保 closed at 26.95, up 1.85% with a trading volume of 14,500 shares and a transaction value of 38.93 million [1] - 华宏科技 closed at 15.61, up 1.50% with a trading volume of 150,800 shares and a transaction value of 235 million [1] - 龙源技术 closed at 8.26, up 1.35% with a trading volume of 129,600 shares and a transaction value of 106 million [1] - 国林科技 closed at 16.46, up 1.23% with a trading volume of 56,300 shares and a transaction value of 92.62 million [1] - 龙净环保 closed at 16.10, up 1.13% with a trading volume of 147,700 shares and a transaction value of 236 million [1] - 楚杯科技 closed at 26.55, up 0.87% with a trading volume of 10,600 shares and a transaction value of 28.08 million [1] Fund Flow Analysis - The environmental equipment sector experienced a net outflow of 71.62 million from institutional investors, while retail investors saw a net inflow of 40.04 million [2] - 游资资金 (speculative funds) had a net inflow of 31.58 million [2] Individual Stock Fund Flow - 菲达环保 had a net inflow of 16.74 million from institutional investors, while retail investors experienced a net outflow of 18.48 million [3] - 盈峰环境 saw a net inflow of 9.32 million from institutional investors, but a net outflow of 9.28 million from speculative funds [3] - 美埃科技 had a net inflow of 2.81 million from institutional investors and a net inflow of 2.06 million from speculative funds [3] - 碧兴物联 experienced a net inflow of 2.50 million from institutional investors, but a net outflow of 6.58 million from retail investors [3] - 龙源技术 had a net inflow of 1.17 million from institutional investors, while retail investors saw a net outflow of 6.98 million [3]

Core Points - Beijing Biyuan Technology Co., Ltd. plans to reduce its holdings in Bixing Wulian by selling up to 785,189 shares, which represents 1% of the company's total share capital [1] Summary by Category Shareholder Actions - The reduction will be executed through centralized bidding transactions [1] - The selling period is set to begin 15 trading days after the announcement, lasting from December 1, 2025, to February 28, 2026 [1]

Core Viewpoint - Beijing Bihaiyuan Technology Co., Ltd. plans to reduce its stake in Bihang Wulian (688671.SH) due to funding needs, intending to sell up to 785,189 shares, representing 1% of the total share capital, between December 1, 2025, and February 28, 2026 [1][2]. Group 1 - The planned reduction in shares is through centralized bidding, with a maximum of 785,189 shares to be sold [2]. - As of the announcement date, Bihaiyuan holds 8,814,811 shares in Bihang Wulian, accounting for 11.23% of the total shares [2]. - The shares to be sold were acquired before the company's IPO and have been tradable since August 9, 2024 [2]. Group 2 - Bihang Wulian went public on August 9, 2023, issuing 19.63 million shares at a price of 36.12 yuan per share, currently trading below the IPO price [2]. - The total amount raised from the IPO was 709.0356 million yuan, with a net amount of 623.4436 million yuan after deducting issuance costs [3]. - The actual net fundraising exceeded the original target by 210.834 million yuan, which was initially set at 412.6096 million yuan for various projects [3].

Group 1 - Aerospace Universe's subsidiary won a project worth 246 million yuan [1] - Aerospace Universe was established in March 2000, focusing on providing technical solutions and manufacturing services for the aerospace sector [1] Group 2 - Bixing Wulian's shareholder plans to reduce holdings by up to 1% [2] - Bixing Wulian was founded in January 2012, specializing in hardware for sensing devices and big data processing software systems [2] Group 3 - SanSheng Guojian's shareholder intends to reduce holdings by up to 1% [3][4] - SanSheng Guojian was established in January 2002, focusing on the research, production, and sales of antibody drugs [4] Group 4 - Tianyi New Materials is facing a bankruptcy pre-restructuring application from creditors [5] - Tianyi New Materials was founded in November 2009, specializing in powder metallurgy brake pads and renewable energy [5] Group 5 - Hongda High-Tech's director plans to reduce holdings by up to 100,000 shares [6] - Hongda High-Tech was established in July 1997, focusing on the research, production, and sales of textile fabrics and medical devices [6] Group 6 - Weixinno plans to issue 419 million shares to raise up to 2.937 billion yuan [7] - Weixinno was founded in January 1998, specializing in the research, production, and sales of OLED and Micro-LED display devices [7] Group 7 - Jingneng Thermal's shareholder plans to reduce holdings by up to 3% [8] - Jingneng Thermal was established in December 2002, focusing on thermal supply and energy-saving technology services [8] Group 8 - Silk Road Vision's director plans to reduce holdings by up to 68,200 shares [9][10] - Silk Road Vision was founded in March 2000, specializing in digital visual comprehensive services based on CG creativity and technology [10] Group 9 - New Ray Energy's shareholder plans to reduce holdings by up to 0.65% [11] - New Ray Energy was established in June 1997, focusing on the research, production, and sales of high-efficiency power supply products [11] Group 10 - Jian Ke Yuan's shareholder plans to reduce holdings by up to 1% [12] - Jian Ke Yuan was founded in August 2007, specializing in providing technical services for urban green development [12] Group 11 - Del Shares' plan to acquire Aizhuo Intelligent Technology has been approved by the Shenzhen Stock Exchange [13] - Del Shares was established in November 2004, focusing on automotive parts systems [13] Group 12 - Weining Health elected a new chairman, Liu Ning [14] - Weining Health was founded in April 2004, focusing on integrated solutions for medical health information [14] Group 13 - Huichang Communications elected He Fei as the new chairman [15] - Huichang Communications was established in February 2006, specializing in smart cloud video software and hardware [15] Group 14 - Shen Sanda A's controlling shareholder plans to transfer 3.01% of shares [16] - Shen Sanda A was founded in December 1993, focusing on digital and information services [16] Group 15 - Taiji Co. plans to transfer 4.64% of shares [17] - Taiji Co. was established in October 1987, focusing on providing digital services for various sectors [17] Group 16 - Tianzhun Technology's controlling shareholder plans to donate 8 million shares and 8 million yuan in cash [18] - Tianzhun Technology was founded in August 2009, specializing in industrial intelligent equipment [18] Group 17 - ST Lutong's second extraordinary general meeting resolutions are deemed valid [20][21] - ST Lutong was established in February 2007, focusing on broadband network intelligent connection solutions [21] Group 18 - Yinxin Technology's controlling shareholder plans to reduce holdings by up to 1% [22] - Yinxin Technology was founded in May 2004, specializing in IT infrastructure solutions for data centers [22]

Key Points - The article summarizes important announcements from several listed companies in the Shanghai and Shenzhen stock markets on November 9, 2025 [2] Group 1: Corporate Actions - Visionox (维信诺) plans to issue 419 million shares to Hefei Jianzhu Investment Co., Ltd. at a price of 7.01 yuan per share, raising up to 2.937 billion yuan for working capital and debt repayment. This may lead to a change in control of the company [3] - Huachang Communication (会畅通讯) elected He Fei as the new chairman of the board, effective from the date of the board meeting [4][5] - Weining Health (卫宁健康) appointed Liu Ning as the new chairman after the resignation of Zhou Wei due to personal reasons [6] - Delong Co., Ltd. (德尔股份) received approval from the Shenzhen Stock Exchange for a share issuance to acquire 100% of Aizhuo Intelligent Technology (Shanghai) Co., Ltd. [7] - Tianyi New Materials (天宜新材) is undergoing pre-restructuring after a creditor applied for bankruptcy due to the company's inability to repay debts [8] Group 2: Major Contracts - Aerospace Huanyu (航天环宇) announced that its subsidiary, Hunan Feiyu Aviation Equipment Co., Ltd., won a bid for a project worth 246 million yuan [9] Group 3: Shareholding Changes - Hongda High-Tech (宏达高科) announced that its director and deputy general manager, Gu Weifeng, plans to reduce his holdings by up to 100,000 shares, representing 0.06% of the total shares [11] - Jingneng Thermal Power (京能热力) shareholder Zhao Yibo intends to reduce his stake by up to 3%, amounting to approximately 790,920 shares [12] - Jiankeyuan (建科院) plans to reduce its holdings by up to 1%, equating to 146,660 shares [13] - San Sheng Guojian (三生国健) shareholder Dajia International plans to reduce its holdings by up to 1%, totaling 616,790 shares [14] - Yinxin Technology (银信科技) announced that its actual controller's associates plan to reduce their holdings by up to 1%, which is 444,240 shares [15] - Bixing Wulian (碧兴物联) shareholder Beijing Biyuan Technology Co., Ltd. intends to reduce its stake by up to 1%, amounting to 78,520 shares [16] - Xinle Energy (新雷能) shareholder Shanghai Lianxin Investment Management plans to reduce its holdings by up to 0.65%, totaling 3.5 million shares [17] - Silk Road Vision (丝路视觉) director Wang Junping plans to reduce his holdings by up to 0.056%, which is 68,156 shares [19]

Company Announcements - Visionox plans to issue 419 million shares to Hefei Jianshu at a price of 7.01 CNY per share, raising up to 2.937 billion CNY for working capital and debt repayment, potentially changing the company's control to Hefei Jianshu [1] - Industrial Bank's wholly-owned subsidiary, Xingyin Financial Asset Investment Co., has received approval to commence operations with a registered capital of 10 billion CNY, aimed at supporting innovation and reducing corporate leverage [2] - Dazhong Mining's subsidiary has obtained a mining license for lithium resources, although future production remains uncertain due to various factors [3] - Taiji Co. plans to transfer 4.6423% of its shares to China Electronics' subsidiary, aiming to enhance strategic cooperation and industry synergy [4] - Deep Sanda A's major shareholder plans to transfer 3.01% of its shares to China Electronics, also focusing on strategic collaboration [5] - Aerospace Hanyu's subsidiary won a project worth 246 million CNY, expected to positively impact the company's performance [6] Financing and Share Buybacks - Tianchen Medical has adjusted its share buyback price cap from 28.03 CNY to 70.00 CNY per share, with other terms remaining unchanged [7] Shareholding Changes - Jingneng Thermal's shareholder plans to reduce holdings by up to 3% [8] - Yinxin Technology's actual controller's associates plan to reduce holdings by up to 1% [9] - Silk Road Vision's director intends to reduce holdings by up to 0.056% [10] - New Ray Energy's shareholder plans to reduce holdings by up to 0.65% [11] - Jian Ke Yuan's shareholder plans to reduce holdings by up to 1% [12] - San Sheng Guo Jian's shareholder plans to reduce holdings by up to 1% [13] - Bixing Wulian's major shareholder plans to reduce holdings by up to 1% [14] Other Corporate Developments - Deep Sanda A's subsidiary has paid 112 million CNY in taxes and penalties, expected to reduce the company's 2025 net profit by approximately 57.36 million CNY [15] - Weining Health has elected Liu Ning as the new chairman following the resignation of Zhou Wei [16] - Del Shares' plan to acquire 100% of Aizhuo Intelligent Technology through share issuance has been approved by the Shenzhen Stock Exchange's review committee [17]

Core Insights - On November 9, no A-share listed companies disclosed any increase in shareholding, while nine companies announced share reductions [1] Group 1: Companies with Share Reductions - Bixing Wulian: Shareholder Biyuanyuan plans to reduce no more than 1% of the company's shares [2] - San Sheng Guojian: Shareholder plans to reduce no more than 1% of the company's shares [2] - Hongda Gaoke: Director and Deputy General Manager Gu Weifeng plans to reduce no more than 100,000 shares [2] - Jingneng Thermal Power: Shareholder Zhao Yibo plans to reduce no more than 3% of the company's shares [2] - Shoudu Online: Senior management Zhang Lisha plans to reduce no more than 0.0039% of shares [2] - Jiankeyuan: Shareholder plans to reduce no more than 1% of the company's shares [2] - Xinle Energy: Shareholder plans to reduce no more than 0.65% of the company's shares [2] - Silk Road Vision: Shareholder Yu Junping plans to reduce no more than 0.056% of the company's shares [2] - Yinxin Technology: The actual controller's concerted action party plans to reduce no more than 1% of the company's shares [2]

Group 1 - Weixinno plans to issue 419 million shares to Hefei Jianshu at a price of 7.01 yuan per share, raising up to 2.937 billion yuan for working capital and debt repayment, potentially changing the company's control [3] - Huachang Communications elected He Fei as the new chairman of the board, effective immediately [4] - Weining Health elected Liu Ning as the new chairman after the resignation of Zhou Wei due to personal reasons [5] Group 2 - Del Shares received approval from the Shenzhen Stock Exchange for a share issuance to acquire 100% of Aizhuo Intelligent Technology, along with raising supporting funds from up to 35 specific investors [6] - Tianyi New Materials is undergoing pre-restructuring after a creditor applied for bankruptcy due to inability to repay debts [7] Group 3 - Aerospace Huanyu's subsidiary won a bid for a project worth 246 million yuan, which is expected to positively impact the company's performance [9][10] Group 4 - Hongda High-Tech's director and deputy general manager plans to reduce holdings by up to 100,000 shares, representing 0.06% of the total share capital [12] - Jingneng Thermal's shareholder intends to reduce holdings by up to 3% of the total share capital [13] - Jiankeyuan's shareholder plans to reduce holdings by up to 1% of the total share capital [14] - San Sheng Guojian's shareholder intends to reduce holdings by up to 1% of the total share capital [15] - Yinxin Technology's actual controller's associates plan to reduce holdings by up to 1% of the total share capital [16] - Bixing Wulian's shareholder plans to reduce holdings by up to 1% of the total share capital [17] - Xinle Energy's shareholder intends to reduce holdings by up to 0.65% of the total share capital [18] - Silk Road Vision's director plans to reduce holdings by up to 0.056% of the total share capital [19]

Core Viewpoint - Beijing Beishuiyuan Technology Co., Ltd. plans to reduce its stake in Bixing Wulian by selling up to 785,200 shares, representing 1% of the company's total equity [1] Group 1 - Bixing Wulian announced on November 9 that Beijing Beishuiyuan holds an 11.23% stake in the company [1] - The reduction in shares will be executed through centralized bidding transactions [1] - The total number of shares to be sold is capped at 785,200 [1]