证券代码：000078 证券简称：海王生物 公告编号：2025-066 深圳市海王生物工程股份有限公司 关于股票交易异常波动的公告 本公司及董事局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 深圳市海王生物工程股份有限公司（以下简称"公司"或"本公司"）股票 价格于2025年11月26日至2025年11月27日连续两个交易日收盘价格涨幅偏离值 累计超过20%，根据《深圳证券交易所交易规则》的相关规定，属于股票交易异 常波动的情况。 二、公司关注并核实的相关情况 针对公司股票异常波动，经公司对有关事项核查，并向公司控股股东及实际 控制人发函核实，现将有关情况说明如下： 1、公司前期披露的信息不存在需要更正、补充之处。 2、公司未发现近期公共媒体报道了可能或已经对公司股票交易价格产生较 大影响的未公开重大信息。 3、近期公司生产经营情况正常，公司经营情况及内外部经营环境未发生重 大变化。 4、公司、控股股东和实际控制人不存在关于公司的应披露而未披露的重大 事项，或处于筹划阶段的重大事项。 5、在公司股票异常波动期间，公司控股股东、实际控制人及其 ...

南财智讯11月27日电，海王生物公告，公司股票价格于2025年11月26日至2025年11月27日连续两个交易 日收盘价格涨幅偏离值累计超过20%，根据深圳证券交易所交易规则的相关规定，属于股票交易异常波 动的情况。针对上述情况，公司对相关事项进行了核查，并向控股股东及实际控制人核实，确认公司前 期披露的信息不存在需要更正、补充之处；近期公共媒体未出现可能对公司股价产生较大影响的未公开 重大信息；公司生产经营情况正常，内外部经营环境未发生重大变化；公司、控股股东和实际控制人不 存在应披露而未披露的重大事项，也未处于筹划阶段的重大事项；在股票异常波动期间，控股股东、实 际控制人及其一致行动人未买卖公司股票；公司不存在违反公平信息披露规定的情形。公司董事局确 认，目前没有任何应予以披露而未披露的事项，或对股票交易价格产生较大影响的信息。 ...

海王生物公告称，公司股票于2025年11月26日至27日连续两个交易日收盘价格涨幅偏离值累计超20%， 属异常波动。经核查，公司前期披露信息无更正补充，未发现媒体报道影响股价的未公开重大信息，生 产经营正常，内外部环境未变，不存在应披露未披露或筹划中的重大事项，异常波动期间控股股东等无 买卖公司股票情况，也不存在违规公平信息披露情形。公司提醒投资者理性投资。 ...

Core Insights - Haiwang Biological experienced a trading halt with a daily turnover rate of 15.66%, total transaction value of 1.245 billion, and a price fluctuation of 7.29% [2] - Institutional investors net bought 20.6044 million, while the Shenzhen Stock Connect saw a net sell of 29.9325 million [2] - The stock was flagged by the Shenzhen Stock Exchange due to a price deviation of 10.11% [2] Trading Data - The top five trading departments had a combined transaction value of 317 million, with a net sell of 91.9251 million [2] - The main buying departments included two institutional special seats, which collectively bought 33.8835 million and sold 13.2791 million, resulting in a net buy of 20.6044 million [2] - The Shenzhen Stock Connect was the largest buying and second-largest selling department, with buying and selling amounts of 36.3913 million and 66.3237 million respectively [2] Capital Flow - The stock saw a net outflow of 21.7843 million in main funds, with a significant outflow of 33.2191 million in large orders, while smaller orders saw a net inflow of 11.4348 million [2] - Over the past five days, the main funds had a net inflow of 85.7541 million [2] Margin Trading Data - As of November 26, the margin trading balance for the stock was 197 million, with a financing balance of 197 million and a securities lending balance of 506,600 [3] - Over the past five days, the financing balance increased by 19.5309 million, representing an increase of 11.01%, while the securities lending balance rose by 21.80 million, marking a 75.55% increase [3] Detailed Trading Information - On November 27, the top buying and selling departments included: - Buy One: Shenzhen Stock Connect Special with 36.3913 million bought and 66.3237 million sold - Buy Two: Guotai Junan Securities with 29.7159 million bought and 30.9141 million sold - Buy Three: Institutional Special with 18.3475 million bought and 7.4923 million sold [4][5]

Core Viewpoint - The market experienced mixed performance with the ChiNext index closing down 0.44%, while the influenza and organic silicon sectors surged, indicating a divergence in market sentiment driven by specific sectoral developments [1][4]. Group 1: Influenza Sector - The influenza sector saw a significant uptick, with flu-like cases in northern provinces rising to 7.0%, markedly higher than the same period in previous years [4]. - Sales of antiviral drugs, such as Oseltamivir, surged by 237% over the past week, indicating strong demand driven by rising flu cases [4]. - Jindike has completed the production season with 1.56 million doses of its quadrivalent flu vaccine approved for release, and is ramping up production capacity to 30 million doses [4]. Group 2: Organic Silicon Sector - The organic silicon sector experienced a boost following Dow Chemical's announcement of a 10%-20% price increase on major products starting December 10, which acted as a catalyst for domestic stocks [4]. - Companies like Hongbai New Materials and Chenguang New Materials saw their stocks hit the daily limit, while Dongyue Silicon Material rose over 10% [4]. - Smart money has already positioned itself in this sector, with Chenguang New Materials seeing a net inflow of 85.14 million yuan over the past ten trading days [4]. Group 3: Underperforming Sectors - The Hainan sector faced significant declines, with companies like Jingliang Holdings and Hainan Haiyao dropping nearly 7%, highlighting the lack of performance support for regional themes [4]. - The film and content industry also struggled, with Huanrui Century hitting the daily limit down and Shanghai Film falling nearly 7%, reflecting uncertainty in the content sector [4]. Group 4: Market Sentiment and Strategy - The overall trading volume decreased by 93.5 billion yuan compared to the previous day, indicating a cautious market sentiment and a tendency for rapid sector rotation [4]. - Investment strategies suggest focusing on the influenza sector for low-entry opportunities and the organic silicon sector for potential gains, while avoiding sectors lacking performance, policy support, or growth potential [5].

Core Viewpoint - The A-share market experienced significant activity with 63 stocks hitting the daily limit up, highlighting a strong interest in specific sectors, particularly flu-related stocks and retail companies [1] Group 1: Flu-Related Stocks - Guangji Pharmaceutical achieved a four-day limit up streak, indicating strong market confidence in flu-related stocks [1] - Haiwang Biological also saw a two-day limit up, further emphasizing the positive sentiment in the flu-related sector [1] - Yue Wannianqing recorded a two-day limit up, contributing to the overall performance of flu-related stocks [1] Group 2: Retail Stocks - Maoye Commercial experienced a three-day limit up, showcasing robust performance in the retail sector [1] - Guangbai Co. also had a two-day limit up, reflecting positive trends in retail stocks [1] Group 3: Other Notable Stocks - Jinfu Technology and Xinjin Road both achieved a four-day limit up, with Jinfu focusing on wire and cable, and Xinjin in the chemical sector [1] - ST Yatai and Hai Xin Food both recorded a three-day limit up, with ST Yatai in chemicals and Hai Xin in prepared foods [1] - Wantong Development had a two-day limit up, operating in both the chip and real estate sectors [1]

Summary of Key Points Core Viewpoint - Shenzhen Haiwang Biological Engineering Co., Ltd. has provided guarantees for its subsidiaries to support their business development, with a total guarantee balance of approximately RMB 45.90 billion, accounting for 161.41% of the company's audited net assets for 2024 [45]. Group 1: Guarantee Overview - The company approved guarantees for its subsidiaries during board meetings and a shareholders' meeting held on March 31, 2025, and April 18, 2025, respectively, with a validity period of one year from the date of approval [2]. - The company has authorized management to negotiate and sign guarantee agreements based on bank approval [2]. Group 2: Specific Guarantees Provided - The company provided a joint liability guarantee for Shaoyang Haiwang Pharmaceutical Co., Ltd. for a credit limit of up to RMB 10 million with Changsha Bank [2]. - A guarantee was also provided for Wuhan Haiwang Pharmaceutical Development Co., Ltd. for a credit limit of up to RMB 20 million with Wuhan Rural Commercial Bank [3]. - For Suru Haiwang Pharmaceutical Group Co., Ltd., the company provided a guarantee for a credit limit of up to RMB 120 million with Rizhao Bank [3]. - A guarantee was issued for Ningxia Haiwang Pharmaceutical Co., Ltd. for a credit limit of up to RMB 9 million with Ningxia Yellow River Rural Commercial Bank [4]. - The company provided a guarantee for Shanghai Medical Equipment (Shanghai) Co., Ltd. for a credit limit of up to RMB 120 million with Shanghai Bank [4]. - A guarantee was also provided for Shanghai Fangcheng Medical Equipment Co., Ltd. for a credit limit of up to RMB 100 million with Shanghai Bank [4]. - For Tianjin Haiwang Medical Technology Co., Ltd., a guarantee was provided for a loan of up to RMB 989,000 with Tianjin Rural Commercial Bank [4]. - The company provided a guarantee for Henan Zuo Jin Ming Pharmaceutical Co., Ltd. for a credit limit of up to RMB 20 million with Henan Rural Commercial Bank [4]. - Suru Haiwang Group received a guarantee for a credit limit of up to RMB 90 million with Tai'an Bank [4]. - A guarantee was issued for Shandong Haiwang Pharmaceutical Group Co., Ltd. for a credit limit of up to RMB 250 million with Tai'an Bank [4]. - Shaoyang Haiwang received a guarantee for a credit limit of up to RMB 50 million with Hunan Bank [4]. Group 3: Guarantee Implementation Details - The guarantees include provisions for principal, interest, penalties, and all related costs incurred by the creditor in enforcing the guarantee [6][10][16]. - The guarantee period for each contract is typically three years from the date of debt fulfillment [6][10][16].

Market Overview - A total of 68 stocks hit the daily limit up, while 23 stocks faced limit down, resulting in a sealing rate of 75% [1] - The Shenzhen Component Index and the ChiNext Index opened lower but rebounded, with the ChiNext Index at one point rising over 3% [1] - The total trading volume in the Shanghai and Shenzhen markets was 1.78 trillion, a decrease of 28.8 billion from the previous trading day [1] - The market saw rapid rotation of hotspots, with over 3,500 stocks declining [1] - The Shanghai Composite Index fell by 0.15%, while the Shenzhen Component Index rose by 1.02%, and the ChiNext Index increased by 2.14% [1] Stock Performance Analysis - The consecutive board advancement rate increased to 58.33%, maintaining a peak of 5 boards [3] - Notable stocks included Shida Group with 5 consecutive boards, Huayi Century, TeFa Information, and Xinhua Du with 4 consecutive boards, and Guangji Pharmaceutical, Leike Defense, and Jinfu Technology with 3 consecutive boards [3][4] - The AI application sector saw strong performance, with Shida Group and Xinhua Du achieving board advancement, while previously strong stocks like Rongji Software faced a limit down [3] Sector Highlights - The pharmaceutical, retail, and CPO sectors showed significant gains, while military equipment, forestry, and gaming sectors experienced declines [1] - The anti-influenza and consumer sectors were driven by news, but overall performance remained primarily a technical correction following previous declines [3] - The demand for flu-related medications and online consultations surged, with orders for specific flu medications increasing over 100% compared to the previous month [7][13] AI and Technology Sector - Google is collaborating with Broadcom to develop TPU v7p, expected to launch in 2026, with a forecasted shipment increase of over 40% [5] - The computing hardware sector continues to gain momentum, with leading companies like Zhongji Xuchuang and Saiwei Electronics reaching historical highs [5] - The AI application sector remains reliant on major players like Alibaba, with ongoing interest in the AI application market expected to persist [6] Consumer Sector - The Ministry of Industry and Information Technology and other departments released a plan to enhance consumer goods supply and demand adaptability, stimulating the consumer sector [7][24] - Stocks in the retail sector, such as Guoguang Chain and Dongbai Group, saw significant gains following this policy announcement [7][24] Conclusion - The market is characterized by a mix of strong performances in specific sectors like AI and pharmaceuticals, while facing challenges in others like military and gaming [1][3][5] - The ongoing developments in technology and consumer policies are likely to shape market dynamics in the near term [6][7][24]

Market Overview - The market exhibited a fragmented low-volume trading pattern, with the Shanghai Composite Index slightly down by 0.15%, while the Shenzhen Component and ChiNext Index rose by 1.02% and 2.14% respectively. Approximately 3,600 stocks declined against over 1,600 that rose, with total trading volume reaching 1.7 trillion [1][3]. AI Hardware Sector - The AI hardware sector saw significant gains, with OCS continuing to strengthen and the CPO sector experiencing a collective rise. Key stocks such as Special Information and Zhongji Xuchuang hit new highs, while others like Saimicroelectronics and Yuxi Technology also saw substantial increases [4][6][7]. Consumer Sector - The consumer sector experienced a resurgence in the afternoon following the release of a plan by six departments aimed at enhancing the adaptability of consumer goods supply and demand. This plan anticipates the formation of three trillion-level consumption areas and ten billion-level consumption hotspots by 2027. Retail stocks like Dongbai Group and Sanjiang Shopping surged, with several stocks hitting the daily limit [9][10]. Shenzhen Local Stocks - Following the announcement of a financial support plan for enterprises in Guangdong, Shenzhen local stocks initially showed little reaction but later surged in the afternoon, led by stocks like Teli A and Shenhua A. The rally was partly driven by news regarding Vanke's debt situation and restructuring plans, which sparked interest in related local stocks [12][14][15][17]. Reader Culture - Reader Culture experienced a sudden surge of over 7% in the afternoon, closing with a 5.1% increase. The rise was attributed to heightened media attention surrounding figures like Luo Yonghao, suggesting that market movements may be influenced by social media trends rather than fundamental factors [20].

Group 1 - The overall performance of China's A-shares on November 26 was stable, with major indices showing more gains than losses [1] - The pharmaceutical commercial sector led the market with a notable increase of 3.24%, outperforming all other industry sectors [1] - Individual stocks such as Huaren Health, Haiwang Biological, Renmin Tongtai, and Ruikang Pharmaceutical reached their daily price limits, with Huaren Health achieving a 20% increase [1] Group 2 - Analysts from Bohai Securities highlighted the long-term positive outlook for China's innovative drug industry chain, with leading companies gaining international recognition and overall industry prosperity on the rise [1] - The recent surge in flu cases has increased the demand for flu treatment medications, presenting a temporary investment opportunity for related listed companies [1] - Data from e-commerce platforms indicated a significant spike in demand for flu-related medications, with Alibaba Health reporting a notable increase in purchases of anti-flu drugs over the two weeks from November 10 to November 23 [1]