（文章来源：证券时报网） 证券时报·数据宝统计显示，苏州科达今日收盘价为9.88元，下跌1.69%，日换手率为4.37%，成交额为 2.46亿元，全天主力资金净流出614.23万元，近5日该股累计下跌1.69%，近5日资金合计净流出2190.84 万元。 两融数据显示，该股最新融资余额为3.33亿元，近5日增加1307.58万元，增幅为4.09%。（数据宝） 12月2日苏州科达大宗交易一览 | 成交量 | 成交金额 | 成交价格 | 相对当日收盘折 | 买方营业部 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | | （万股） | （万元） | （元） | 溢价（%） | | | | 296.00 | 3069.52 | 10.37 | 4.96 | 西南证券股份有限公 | 粤开证券股份有限公 | | | | | | 司湖南分公司 | 司上海分公司 | 苏州科达12月2日大宗交易平台出现一笔成交，成交量296.00万股，成交金额3069.52万元，大宗交易成 交价为10.37元，相对今日收盘价溢价4.96%。该笔交易的买方营业部为西南证券股份有限公司湖南分公 司， ...

Core Points - As of December 2, 2025, China Railway Signal & Communication Corp (688009) closed at 5.24 CNY, up 0.19% from the previous trading day, with a total market capitalization of 55.491 billion CNY [1] - The stock opened at 5.24 CNY, reached a high of 5.26 CNY, and a low of 5.21 CNY, with a trading volume of 115 million CNY and a turnover rate of 0.25% [1] - The company recently released a monthly securities change report, indicating no changes in the legal/registered capital for both H-shares and A-shares as of November 30, 2025 [1] - The number of H-shares remained at 1,968,801,000 shares, and A-shares at 8,621,018,000 shares, with a par value of 1 CNY per share [1] - The total legal/registered capital at the end of the month was 10.589819 billion CNY, with no changes in the total issued shares and treasury stock [1]

证券日报网讯12月2日晚间，通宇通讯（002792）发布公告称，公司股票交易价格连续两个交易日内 (2025年12月1日、2025年12月2日)收盘价格涨幅偏离值累计超过20%。 ...

每经头条（nbdtoutiao）——股民发帖求主力拉涨停，次日竟成真！襄阳轴承涨停迷局背后：平台审核 漏洞与市场操纵疑云发酵 （记者 曾健辉） 每经AI快讯，广哈通信12月2日晚间发布公告称，广州广哈通信股份有限公司于2025年12月1日收到与 收益相关的某项目首期政府补助资金509.94万元，根据项目相关安排，预计该项目补助金额累计为 1699.8万元，将依计划分期拨付。 ...

Market Overview - The Shanghai Composite Index closed down by 0.42%, while the Shenzhen Component Index fell by 0.68%, indicating a noticeable decrease in trading volume [1][2] - A total of 47 stocks hit the daily limit up, which is a decrease of 17 from the previous day, and 2 stocks hit the limit down, a decrease of 1 from the previous day [2] Sector Characteristics - The sectors with the most limit-up stocks today include communication equipment, plastic products, and pharmaceutical commerce [3] - The communication equipment sector saw 4 limit-up stocks, driven by accelerated AI hardware iteration [4] - The plastic products sector also had 4 limit-up stocks, benefiting from a rebound in downstream demand and improved export orders [4] - The pharmaceutical commerce sector had 4 limit-up stocks, supported by a recovery in consumer demand and favorable policies [4] Conceptual Characteristics - The most represented concepts among limit-up stocks include Fujian Free Trade Zone/Haixi concept, large consumption, and real estate [5] - The Fujian Free Trade Zone/Haixi concept had 10 limit-up stocks, driven by policy benefits and enhanced regional economic vitality [5] - The large consumption concept had 7 limit-up stocks, supported by policy-driven consumption recovery expectations [5] - The real estate concept had 6 limit-up stocks, benefiting from ongoing policy relaxation and improved sales expectations [5] Limit-Up Stock Rankings - Among the limit-up stocks, 3 reached historical highs, including Jinfu Technology, Jiarong Technology, and Shenghui Integration [6][7] - A total of 17 limit-up stocks reached near one-year highs, including Tongyu Communication, Ruima Precision, and others [7] Main Capital Inflows - The top 5 stocks by net capital inflow among limit-up stocks were Pingtan Development, Haima Automobile, and others [9] - The top 5 stocks by net capital inflow as a percentage of market value included Iceberg Cold Chain, Longji Software, and others [9] Continuous Limit-Up Stocks - There were 32 first-time limit-up stocks today, with 4 stocks achieving 2 consecutive limit-ups and 11 stocks achieving 3 or more consecutive limit-ups [10] - The top 5 stocks by consecutive limit-ups included Jinfu Technology, Haiwang Biological, and others [10]

（原标题：主力资金丨这只龙头股遭资金大幅撤离！） 8个行业获主力资金净流入。 据证券时报·数据宝统计，今日（12月2日）沪深两市主力资金净流出310.83亿元，其中创业板净流出142.83亿元，沪深300成份股净流出77.78亿 元。 行业板块方面，申万一级8个行业上涨，石油石化行业涨幅居首，达0.71%；轻工制造、家用电器、建筑材料和通信等行业均微涨。23个下跌行业 中，传媒、有色金属、计算机、医药生物和电力设备行业跌幅居前，均超1%。 从资金流向来看，申万一级行业中，8个行业获主力资金净流入。轻工制造和农林牧渔行业主力资金净流入居前，均超5亿元；汽车和房地产行业 主力资金净流入均超4亿元；还有综合、建筑材料、煤炭和交通运输等行业获主力资金净流入。 23个主力资金净流出的行业中，电子、通信和电力设备行业净流出均超40亿元，居前列；计算机、有色金属、非银金融和机械设备等行业主力资 金净流出均超15亿元。 光模块龙头股获大幅净买入 从个股来看，58股主力资金净流入均超1亿元，其中22股净流入金额均超2亿元。 3股主力资金净流出金额逾10亿元，其中通信龙头股中兴通讯主力资金净流出30.23亿元，居首，净流出额创2 ...

每经AI快讯，12月2日，亨通光电(600487.SH)公告称，公司计提的2024年度奖励基金为1.26亿元。12月1 日和2日，公司已通过华能信托·亨通光电员工激励服务信托专用账户在二级市场购入公司股票，合计使 用奖励基金4998万元，购买均价19.9173元/股，合计250.94万股。剩余资金7588.73万元（不含利息收 入），除留存必要费用外，计划在2026年5月19日前通过二级市场继续择机买入公司股票。 ...

若干措施还提到，提升算力网络传输效率，推进"福州—深圳短路径光缆"项目建设。升级扩容"福 淡""厦金"海底光缆，依托区域性国际关口局探索算力出海专网服务。 （文章来源：21世纪经济报道） 12月2日，市场全天震荡调整，深成指、创业板指一度双双跌超1%。从板块来看，福建板块逆势爆发， 嘉戎技术与招标股份均20CM涨停，海欣食品5连板，睿能科技4连板，平潭发展3天2板。中仑新材、东 百集团、实达集团、路桥信息等个股跟涨。 消息面上，日前，福建省数据管理局、福建省工业和信息化厅、福建省通信管理局印发《福建省有序推 进算力基础设施发展若干措施》（以下简称"若干措施"）。其中提到，到2027年底，全省公共算力规模 达到12EFLOPS以上，谋划建设一批中型算力基础设施项目，合理扩大算力建设规模。 ...

Core Viewpoint - The company, Hengtong Optic-Electric (600487), has announced a new incentive plan aimed at motivating its directors, executives, and key technical personnel from 2023 to 2027, with a specific allocation for the 2024 reward fund set at 126 million yuan [1] Summary by Relevant Sections - **Incentive Plan**: The company has established the "2023-2027 (Fourth Phase) Reward Fund Contribution Management Measures" to enhance the motivation and creativity of its key personnel [1] - **2024 Reward Fund**: The allocated reward fund for the year 2024 is 126 million yuan [1] - **Stock Purchase**: On December 1 and 2, 2025, the company purchased its own shares in the secondary market through a trust account, acquiring shares worth 49.98 million yuan at an average price of 19.92 yuan per share, totaling 2.5094 million shares [1] - **Remaining Funds**: After the stock purchase, the company has 75.8873 million yuan remaining (excluding interest income) and plans to continue buying back shares in the secondary market before May 19, 2026 [1]

Core Points - The company announced that its director and major shareholder, Wang Qi, reduced his shareholding by 9.465 million shares from September 2, 2025, to December 1, 2025, which accounts for 1.4283% of the total share capital [1] - Following this reduction, Wang Qi's shareholding decreased from 85.4987 million shares to 76.0337 million shares, lowering his ownership percentage from 12.9020% to 11.4737% [1] - The corresponding voting rights share decreased from 11.4283% to 10.0000% after the share reduction [1]