证券代码：000592 证券简称：平潭发展 公告编号：2025-052 中福海峡（平潭）发展股份有限公司 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 中福海峡（平潭）发展股份有限公司（以下简称"公司"或"本公司"）股票（证 券简称：平潭发展，证券代码：000592）交易价格连续二个交易日内（2025 年 10 月 17 日、10 月 20 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》的有关规定，属于股票交易异常波动的情形。 二、关注与核实情况说明 针对公司股票交易异常波动，公司进行了核查，并就有关事项征询了公司控 股股东及实际控制人，情况说明如下： 1、近期公司经营情况及内外部经营环境未发生重大变化。 2、公司前期披露的信息不存在需要更正、补充之处。 3、公司未发现近期公共媒体报道了可能或已经对本公司股票交易价格产生 较大影响的未公开重大信息。 4、股票异常波动期间控股股东、实际控制人未买卖公司股票。 5、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。 ...

具体来看，今日上榜的营业部中，深股通为第一大买入营业部及第三大卖出营业部，买入金额为 9326.39万元，卖出金额为5362.01万元，合计净买入3964.38万元。 资金流向方面，今日该股主力资金净流入8263.18万元，其中，特大单净流入1.03亿元，大单资金净流出 2051.26万元。近5日主力资金净流入2.94亿元。 融资融券数据显示，该股最新（10月17日）两融余额为3.89亿元，其中，融资余额为3.89亿元，融券余 额为47.19万元。近5日融资余额合计减少3436.05万元，降幅为8.12%，融券余额合计增加1.40万元，增 幅3.06%。（数据宝） 平潭发展10月20日交易公开信息 平潭发展今日涨停，全天换手率16.94%，成交额13.00亿元，振幅6.81%。龙虎榜数据显示，深股通净买 入3964.38万元，营业部席位合计净卖出7491.97万元。 深交所公开信息显示，当日该股因日涨幅偏离值达9.02%上榜，深股通净买入3964.38万元。 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5.11亿元，其中，买入成交额为2.38亿 元，卖出成交额为2.73亿元，合计净卖出3527.6 ...

| 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 | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 000592 平潭发展 | | 8730.50万 | 6.72% | -5649.96万 | -4.35% | -3080.54万 | -2.37% | | 000663 永安林业 | | 6.98万 | 0.08% | -52.72万 | -0.60% | 45.74万 | 0.52% | | 600265 | ST景谷 | -60.75万 | -6.31% | 97.73万 | 10.15% | -36.99万 | -3.84% | | 002679 福建金森 | | -116.47万 | -0.43% | 252.05万 | 0.94% | -135.58万 | -0.50% | 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。 | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) ...

A股福建自贸区板块反复活跃，平潭发展2连板，海峡创新涨超8%。 ...

Core Insights - Pingtan Development experienced a trading halt with a daily turnover rate of 15.51% and a transaction volume of 1.085 billion yuan, showing a price fluctuation of 9.44% [2] - The stock was listed on the Shenzhen Stock Exchange due to a price deviation of 12.72%, with net purchases from the Shenzhen Stock Connect amounting to 12.434 million yuan [2] - The top five trading departments accounted for a total transaction volume of 374 million yuan, with net purchases reaching 156 million yuan [2] Trading Activity - The main buying department was Guotai Junan Securities, with a purchase amount of 101.8897 million yuan, while the second-largest buying department was the Shenzhen Stock Connect, with a net purchase of 12.434 million yuan [2] - The stock saw a net inflow of 351 million yuan from major funds, with a significant inflow of 360 million yuan from large orders [2] - The margin trading data as of October 16 shows a total margin balance of 406 million yuan, with a financing balance of 405 million yuan and a securities lending balance of 42.87 thousand yuan [2] Recent Trends - Over the past five days, the stock has seen a net inflow of 236 million yuan in major funds, indicating positive investor sentiment [2] - The financing balance increased by 23.762 million yuan over the last five days, reflecting a growth rate of 6.23%, while the securities lending balance decreased slightly [2]

Core Points - Pingtan Development experienced a trading halt today, with a turnover rate of 15.51% and a transaction volume of 1.085 billion yuan, showing a price fluctuation of 9.44% [1] - The stock was listed on the Shenzhen Stock Exchange due to a price deviation of 12.72%, with net purchases from the Shenzhen Stock Connect amounting to 12.434 million yuan [1] - The top five trading departments accounted for a total transaction volume of 374 million yuan, with a net purchase of 156 million yuan [1] Trading Activity - The main buying department was Guotai Junan Securities, with a purchase amount of 101.8897 million yuan, while the second largest was the Shenzhen Stock Connect with a net purchase of 12.434 million yuan [1] - The stock saw a net inflow of 351 million yuan from major funds, with a significant inflow of 360 million yuan from large orders [1] - The latest margin trading data shows a total margin balance of 406 million yuan, with a financing balance of 405 million yuan and a securities lending balance of 428,700 yuan [1] Recent Trends - Over the past five days, the stock has seen a net inflow of 236 million yuan in major funds, with a financing balance increase of 23.762 million yuan, representing a growth of 6.23% [1] - The securities lending balance decreased by 15,300 yuan, reflecting a decline of 3.44% [1]

Market Overview - On October 17, the Shanghai Composite Index fell by 1.95%, the Shenzhen Component Index dropped by 3.04%, and the ChiNext Index decreased by 3.36% with a total market turnover of 1.95 trillion yuan, an increase of 57 billion yuan compared to the previous trading day [1] - The precious metals, gas, and airport shipping sectors performed relatively well, while the electric grid, photovoltaic, wind power, and controllable nuclear fusion sectors saw declines [1] Stock Performance - Notable stocks included Wenbisen, which rose by 20.00% to 20.10 yuan, and Haixia Innovation, which increased by 19.96% to 5.83 yuan [2] - Other significant gainers included Yabank Health (+10.11%), Zhujiang Piano (+10.11%), and Pingtan Development (+10.09%) [2][3] - The top three net purchases on the day were Dongxin Peace (364 million yuan), Tianji Shares (180 million yuan), and Pingtan Development (156 million yuan) [5] Sector Highlights - The storage chip concept remained active, with Hefei Urban Construction achieving six boards in ten days, and Sanfu Shares recording three consecutive boards [3] - Silver Nonferrous, benefiting from both precious metals and controllable nuclear fusion concepts, achieved five boards in seven days [3] Institutional Activity - The top three net selling stocks were Yingweike (-843 million yuan), Zhongxing Communications (-420 million yuan), and Shijia Photon (-176 million yuan) [6] - Institutional net buying was led by Tianji Shares (209 million yuan), Yunhan Chip City (104 million yuan), and Sanlian Forging (102 million yuan) [7] Company-Specific Insights - Dongxin Peace is involved in eSIM and BSIM technologies, with a focus on digital identity and IoT management, having received GSMA security certification [9] - Pingtan Development is engaged in cross-strait development and forestry, with a focus on green materials and rural revitalization [10][13] - Chenxin Pharmaceutical focuses on innovative drugs and special medical foods, with a strong emphasis on R&D and a commitment to maintaining over 8% of revenue in R&D investment [14][15][16]

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 000592 | 平潭发展 | 3.71 | 10.09% | 297.04万 | 10.85 Z | | 002679 | 福建金森 | 11.17 | 4.78% | 22.70万 | 2.55亿 | | 000663 | 永安林业 | 6.67 | 1.06% | 9.73万 | 6512.70万 | | 600265 | ST景谷 | 20.46 | -0.44% | 4912.05 | 1001.70万 | 从资金流向上来看，当日林业板块主力资金净流入3.78亿元，游资资金净流出1.49亿元，散户资金净流出 2.29亿元。林业板块个股资金流向见下表： 证券之星消息，10月17日林业板块较上一交易日上涨5.72%，平潭发展领涨。当日上证指数报收于 3839.76，下跌1.95%。深证成指报收于12688.94，下跌3.04%。林业板块个股涨跌见下表： | 代码 | 名称 | 主力净流入 (元) | | | 主力净占比 游资净流入（元） 游资 ...

Group 1 - Several companies, including Haixia Innovation, Pingtan Development, and Haitong Development, reached their daily limit increase in stock prices [1] - Xiamen Port Authority and Fujian Jinsen also approached their daily limit increase [1] - Other companies such as Zhangzhou Development, Fujian Cement, Air China Ocean, and Sanmu Group experienced significant price increases [1]

Core Viewpoint - The concept of the Fujian Free Trade Zone has seen a significant increase in stock prices, with several companies experiencing a surge in their stock performance amid market fluctuations [1] Group 1: Stock Performance - Companies such as Haixia Innovation, Pingtan Development, and Haitong Development reached their daily limit up [1] - Xiamen Port Authority and Fujian Jinsen also approached their daily limit up during trading [1] - Other companies like Zhangzhou Development, Fujian Cement, China National Offshore Oil Corporation, and Sanmu Group showed notable upward movement [1]