来源：证券时报 核查完成了。 海峡创新（300300）11月20日晚间公告，此前，公司就股票交易波动情况进行了停牌核查。鉴于相关自查工作 已完成，根据《深圳证券交易所上市公司自律监管指引第6号——停复牌》等相关规定，经公司申请，公司股 票（证券简称：海峡创新，证券代码：300300） 将于2025年11月21日（星期五）开市起复牌。 经查：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传媒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.公司目前经营情况正常，内外部经营环境未发生重大变 化；4.经核查，公司、控股股东及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.经核查，公司控股股东及实际控制人在股票异常波动期间不存在买卖公司股票的情形。 海峡创新指出，公司股价自2025年10月27日至11月17日价格涨幅为185.89%，其间于2025年10月28日、11月4 日、11月17日出现三次股价异常波动或严重异常波动，严重背离公司基本面。同时，截至2025年11月19日，根 据中证指数有限公司的最新数据，公司静态市盈率为2141.4 ...

Group 1 - The core viewpoint of the articles is that both Haixia Innovation and Pingtan Development have completed their stock trading suspension investigations and will resume trading on November 21, 2025 [1][3] - Haixia Innovation's stock price increased by 185.89% from October 27 to November 17, 2025, with significant price fluctuations observed on October 28, November 4, and November 17 [2] - As of November 19, 2025, Haixia Innovation's static P/E ratio was 2141.42 times, rolling P/E ratio was 300.48 times, and P/B ratio was 85.74 times, all significantly higher than industry averages [2] Group 2 - Pingtan Development's stock price rose by 255.19% from October 17 to November 17, 2025, indicating a severe deviation from its fundamentals [4] - As of November 17, 2025, Pingtan Development's rolling P/E ratio was 555.31 times and P/B ratio was 12.06 times, showing considerable differences compared to industry peers [4] - The stock price of Haixia Innovation before suspension was reported at 18.24 yuan per share, with a total market value of 12.163 billion yuan [3][5]

Key Points - China Uranium Industry (001280) will open for subscription on November 21, becoming the first uranium stock in A-shares, focusing on natural uranium resource mining, sales, and trade [2] - The Ministry of Commerce is strictly implementing the consensus reached during the China-US Kuala Lumpur economic and trade consultations [4] - The Minister of Commerce discussed the ASML semiconductor issue with the UK Trade Minister, emphasizing that the responsibility lies with the Netherlands [5] - The Ministry of Foreign Affairs stated that Japanese seafood has no market in China due to recent political tensions [6] - The China Securities Regulatory Commission is enhancing capital market functions to support high-quality development [7] - Guangdong Province is focusing on developing cutting-edge technology and addressing key technological challenges [8] - Guangdong is promoting innovation in artificial intelligence and robotics, launching initiatives to expand new industrial scenarios [9] - The Chinese Academy of Sciences signed a cooperation agreement with the Shanghai government to enhance the city's innovation capabilities [10] - The Ministry of Commerce is guiding localities to improve second-hand car export policies, shifting focus from scale to value [11] - The Guangzhou Futures Exchange adjusted trading fees and limits for lithium carbonate futures contracts [12] - The 18th China-EU Investment Trade and Technology Cooperation Fair opened, with EU representatives optimistic about the Chinese market [13] Company News - Gree Electric has developed core components for humanoid robots [15] - Pingtan Development's stock will resume trading on November 21 after completing a suspension review [15] - Vanke A approved a shareholder loan from Shenzhen Metro Group [15] - Qianjin High-Tech is set to acquire 20% of the company's shares from Zhongzhong Group [15] - Fulede's executives plan to reduce their holdings by up to 85,000 shares [15] - Xidian New Energy identifies Tesla as its largest end customer [15] - Lian Micro's VCSEL chips are now used in smart driving applications with large-scale shipments [15] - New Yichang's semiconductor business has secured orders worth several million yuan [15] - Haohua Technology is expanding into electrolyte and lithium hexafluorophosphate products [15] - Huaya Intelligent's shareholders plan to reduce their holdings by up to 2.98% [15] - Wajinke's controlling shareholder intends to reduce holdings by up to 3% [15] - Oriental Yuhong's subsidiary plans to acquire 60% of Brazil's Novakem to enhance overseas operations [15] - Hefei China has seen its stock price deviate significantly from fundamentals, posing risks for investors [15] - Tuojing Technology's national integrated circuit fund plans to reduce holdings by up to 3% [15] - Aidi Precision plans to repurchase shares worth 100 million to 200 million yuan [15] - Jiumuwang's stock trading shows signs of market overheating and irrational speculation [15] - Hangcai Co. plans to repurchase shares worth 50 million to 100 million yuan [15] - Qinglong Pipe Industry won a procurement project worth 294 million yuan [16] - Feiwo Technology's actual controller plans to increase holdings by 40 million to 70 million yuan [16] - China Nuclear Construction signed new contracts worth 123.84 billion yuan as of October [16]

Core Viewpoint - Both Haixia Innovation and Pingtan Development announced the end of stock trading suspension and will resume trading on November 21, confirming that there are no undisclosed significant matters affecting their operations or stock prices [1][5][7]. Group 1: Company Announcements - Haixia Innovation and Pingtan Development both confirmed that their previous disclosures were accurate and that there were no significant undisclosed matters affecting their stock prices [1][5][7]. - The companies conducted internal checks and found no major changes in their operational environments or business fundamentals [5][7]. Group 2: Stock Performance - As of November 20, Haixia Innovation's stock has increased by 533.33% and Pingtan Development's stock has risen by 317.07% year-to-date [3]. - Haixia Innovation's stock price increased by 185.89% from October 27 to November 17, with three instances of abnormal price fluctuations during this period [6]. - Pingtan Development's stock price rose by 255.19% from October 17 to November 17, indicating significant volatility [7]. Group 3: Financial Performance - For the first three quarters of 2025, Haixia Innovation reported revenues of 92.06 million, a year-on-year increase of 4.75%, but a net loss of 17.24 million, showing a reduction in losses [6]. - Pingtan Development reported revenues of 1.03 billion, a year-on-year decrease of 13.04%, with a net profit of 31.23 million, reflecting a 38.39% increase compared to the previous year [9]. Group 4: Business Focus - Haixia Innovation is focusing on developing smart city solutions and expanding into smart healthcare and new energy sectors to drive sustainable growth [6]. - Pingtan Development's main business activities include forestry management, wood product processing and sales, and trade related to the Pingtan Comprehensive Experimental Zone [8].

Group 1 - The current A-share market is in a phase of consolidation and preparation for future investments, with expectations of a potential upward trend in the near future [1][8] - The Hang Seng Index Company announced the results of the third quarter review of the Hang Seng Index series [2] - The U.S. stock market saw a collective decline, with the Dow Jones down 0.84%, Nasdaq down 2.15%, and S&P 500 down 1.56%, primarily driven by a drop in technology stocks [3] Group 2 - China's foreign trade has maintained stable growth despite external pressures, with a focus on supporting new business models like cross-border e-commerce and enhancing logistics systems [4] - The Chinese government is emphasizing the need for high-quality development in manufacturing and is increasing financial support for key technologies [4] - The China Chemical and Physical Power Industry Association plans to release guidelines to address the challenges faced by the lithium iron phosphate industry, including price competition and industry standards [6] Group 3 - In September 2025, the domestic smartphone market shipped 27.93 million units, a year-on-year increase of 10.1%, with 5G smartphones accounting for 86.3% of total shipments [7] - The total smartphone shipments for the first nine months of 2025 reached 220 million units, a slight decline of 0.3% year-on-year, with 5G smartphones showing minimal growth [7]

Core Points - Pingtan Development and Haixia Innovation have completed their suspension review and will resume trading on November 21, 2025 [1][2] - Eddy Precision and Hangcai Co. plan to repurchase shares [3] - Wenfeng Co.'s deputy general manager has been placed under investigation [4] - Kesi Co. has undergone a change in its actual controller [6][7] - Major events include the completion of restructuring investments by *ST Lian Shi and acquisitions by Jun Ting Hotel and Lek Electric [8][9] Group 1: Resumption of Trading - Pingtan Development's stock will resume trading on November 21, 2025, after confirming no significant changes in its operations or undisclosed major matters [1] - Haixia Innovation's stock will also resume trading on November 21, 2025, with similar confirmations regarding its operational status [2] Group 2: Share Repurchase Plans - Eddy Precision plans to repurchase shares with a total amount between 100 million and 200 million yuan, at a price not exceeding 27 yuan per share [3] - Hangcai Co. intends to repurchase shares using excess funds, with a total amount between 50 million and 100 million yuan, at a price not exceeding 80 yuan per share [3] Group 3: Investigations and Changes in Management - Wenfeng Co.'s deputy general manager, Qin Guofen, is under investigation, but the company states this will not significantly impact its operations [4] - Kesi Co. has changed its actual controller from Zhou Jiuqing and Zhou Xuming to Zhou Xuming alone following the death of Zhou Jiuqing [6][7] Group 4: Major Events - *ST Lian Shi has received a total of 1.238 billion yuan in restructuring investments from all investors [8] - Jun Ting Hotel has agreed to acquire the remaining 21% stake in Junlan Management for 79.8 million yuan, making it a wholly-owned subsidiary [9] - Lek Electric plans to transfer 90% of its subsidiary's equity to Chuangyuan Resources, with a target valuation of 235 million yuan [9]

Core Viewpoint - Both Haixia Innovation and Pingtan Development announced the end of stock trading suspension and will resume trading on November 21, confirming that there are no undisclosed significant matters affecting their stock prices [1][5][7]. Group 1: Company Announcements - Haixia Innovation and Pingtan Development both confirmed that their previous disclosures were accurate and that there were no significant undisclosed matters affecting their operations or stock prices [1][5][7]. - The companies conducted internal checks and found no major changes in their operational environments or business fundamentals [5][7]. Group 2: Stock Performance - As of November 20, Haixia Innovation's stock has increased by 533.33% and Pingtan Development's stock has risen by 317.07% year-to-date [3]. - Haixia Innovation's stock price increased by 185.89% from October 27 to November 17, with three instances of abnormal price fluctuations during this period [6]. - Pingtan Development's stock price rose by 255.19% from October 17 to November 17, indicating significant volatility [7]. Group 3: Financial Performance - For the first three quarters of 2025, Haixia Innovation reported revenues of 92.06 million, a year-on-year increase of 4.75%, but a net loss of 17.24 million, showing a reduction in losses [6]. - Pingtan Development reported revenues of 1.03 billion, a year-on-year decrease of 13.04%, with a net profit of 31.23 million, reflecting a 38.39% increase compared to the previous year [9]. Group 4: Business Focus - Haixia Innovation is focusing on developing smart city solutions and expanding into smart healthcare and new energy sectors to drive sustainable growth [6]. - Pingtan Development's main business activities include forestry, wood product processing and sales, and trade related to the Pingtan Comprehensive Experimental Zone [8].

Core Points - The companies Haixia Innovation and Pingtan Development have completed their stock trading suspension investigations and will resume trading on November 21, 2025 [1][3] Haixia Innovation (300300) - The company reported a stock price increase of 185.89% from October 27 to November 17, 2025, with significant price fluctuations on October 28, November 4, and November 17 [2] - As of November 19, 2025, the static P/E ratio was 2141.42, rolling P/E ratio was 300.48, and P/B ratio was 85.74, all significantly higher than industry averages [2] - The stock price before suspension was 18.24 CNY per share, with a total market capitalization of 12.163 billion CNY [2] Pingtan Development (000592) - The company experienced a stock price increase of 255.19% from October 17 to November 17, 2025, indicating a severe deviation from its fundamentals [4] - As of November 17, 2025, the rolling P/E ratio was 555.31 and the P/B ratio was 12.06, showing significant discrepancies compared to industry standards [4] - The stock price before suspension was 11.97 CNY per share, with a total market capitalization of 23.123 billion CNY [4]

Group 1: Company Overview - Company Haixia Innovation (300300) announced that its stock will resume trading on November 21, 2025, after completing a self-inspection regarding stock trading fluctuations [1][3] - The stock price of Haixia Innovation increased by 185.89% from October 27 to November 17, 2025, with significant price fluctuations noted on October 28, November 4, and November 17 [3] - As of November 19, 2025, Haixia Innovation's static P/E ratio was 2141.42, rolling P/E ratio was 300.48, and P/B ratio was 85.74, all significantly higher than industry peers [3] Group 2: Market Context - Company Pingtan Development (000592) also announced the resumption of its stock trading on November 21, 2025, following a similar self-inspection process [5][7] - Pingtan Development's stock price rose by 255.19% from October 17 to November 17, 2025, indicating a severe deviation from the company's fundamentals [7] - As of November 17, 2025, Pingtan Development's rolling P/E ratio was 555.31 and P/B ratio was 12.06, showing significant discrepancies compared to industry standards [7][8]

海峡创新（300300）11月20日晚间公告，此前，公司就股票交易波动情况进行了停牌核查。鉴于相关自 查工作已完成，根据《深圳证券交易所上市公司自律监管指引第6号——停复牌》等相关规定，经公司 申请，公司股票（证券简称：海峡创新，证券代码：300300）将于2025年11月21日（星期五）开市起复 牌。 核查完成了。 经查：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传媒报道了可能或已 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.公司目前经营情况正常，内外部经营环境未 发生重大变化；4.经核查，公司、控股股东及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.经核查，公司控股股东及实际控制人在股票异常波动期间不存在买 卖公司股票的情形。 海峡创新指出，公司股价自2025年10月27日至11月17日价格涨幅为185.89%，其间于2025年10月28日、 11月4日、11月17日出现三次股价异常波动或严重异常波动，严重背离公司基本面。同时，截至2025年 11月19日，根据中证指数有限公司的最新数据，公司静态市盈率为2141.42倍，滚动市盈 ...