（原标题：今日沪指涨0.37% 国防军工行业涨幅最大） 今日各行业表现（截至上午收盘） | 申万行业 | 行业 | 成交额 | 比上日 | | 涨跌幅 | | --- | --- | --- | --- | --- | --- | | | 涨跌 | （亿元） | （%） | 领涨（跌）股 | （%） | | | （%） | | | | | | 国防军工 | 5.62 | 888.42 | 53.67 | 航天南湖 | 19.99 | | 电力设备 | 1.81 | 638.37 | 30.19 | 宏工科技 | 11.29 | | 机械设备 | 1.64 | 911.38 | 9.72 | 七丰精工 | 29.97 | | 计算机 | 1.06 | 719.46 | -16.81 | 新大陆 | 9.58 | | 非银金融 | 1.03 | 245.33 | 23.33 | 四川双马 | 4.77 | | 电子 | 1.02 | 982.02 | 9.92 | 威尔高 | 14.61 | | 汽车 | 0.92 | 606.92 | 8.68 | 同心传动 | 16.64 | | 家用电器 | 0.90 | ...

证券时报·数据宝统计，今日有4个行业主力资金净流入，27个行业主力资金净流出。资金净流入金额最 大的行业为纺织服饰，涨跌幅0.72%，整体换手率3.12%，成交量较前一个交易日变动8.01%，主力资金 净流量2.26亿元；今日资金净流出最大的行业为电子，涨跌幅-2.07%，整体换手率1.98%，成交量较前 一个交易日变动-12.85%，主力资金净流量-91.64亿元。（数据宝） | 医药生 | 43.91 | -9.02 | 1.62 | -0.24 | -9.65 | | --- | --- | --- | --- | --- | --- | | 物 | | | | | | | 汽车 | 56.05 | -6.34 | 2.60 | -0.97 | -16.43 | | 非银金 | 29.57 | -15.81 | 0.72 | -0.94 | -19.26 | | 融 | | | | | | | 传媒 | 32.07 | -19.19 | 2.21 | -1.82 | -20.84 | | 商贸零 | 36.93 | 7.23 | 3.07 | -1.63 | -22.35 | | 售 | | | | | ...

Market Overview - The Shanghai Composite Index closed at 3286.65 points, down 0.05%, with a trading volume of 430.88 billion yuan [1] - The Shenzhen Component Index closed at 9849.80 points, down 0.05%, with a trading volume of 591.24 billion yuan [1] - The ChiNext Index closed at 1931.94 points, down 0.13%, with a trading volume of 270.74 billion yuan [1] - The STAR 50 Index closed at 1003.87 points, up 0.1%, with a trading volume of 18.71 billion yuan [1] - Total trading volume for both markets was 1022.12 billion yuan, a decrease of 34.29 billion yuan from the previous trading day [1] Sector Performance - Strong sectors included beauty care, media, machinery, light industry manufacturing, chemicals, home appliances, jewelry, and computers [3] - Active concepts included PEEK materials, humanoid robots, hub motors, noise reduction, integrated die-casting for automobiles, pet economy, AI, fluorine chemicals, and antibacterial fabrics [3] - Weak sectors included electric power, insurance, oil and petrochemicals, coal, and banking [3] Stock Performance - A total of 3381 stocks rose, while 1588 stocks fell, with 129 stocks remaining flat and 52 stocks suspended [3] - 76 stocks hit the daily limit up, while 62 stocks hit the daily limit down [3] - Liou Co. had the highest limit-up order volume with 118 million shares, followed by other notable stocks [3][4] Fund Flow - The net outflow of main funds from the Shanghai and Shenzhen markets was 2.352 billion yuan [5] - The machinery equipment sector saw the highest net inflow of main funds, amounting to 2.317 billion yuan [6] - A total of 10 sectors experienced net inflows, while 21 sectors saw net outflows [6] Individual Stock Highlights - Liou Co. had the highest net inflow of main funds at 884 million yuan [8] - Other stocks with significant net inflows included Miao Yi Innovation and Sichuan Changhong [8] - 38 stocks experienced net outflows exceeding 1 billion yuan, with Shenghong Technology leading at 390 million yuan [10] Institutional Activity - Institutions had a net selling of approximately 42.47 million yuan, with 13 stocks seeing net purchases [11] - The top net purchase was for Da Ye Co. at approximately 44.54 million yuan [11]