板块方面，化学原料、农化制品、电池、化学制品等涨幅居前，软件开发、元件、IT服务、游戏等跌幅 居前。 中国经济网北京11月7日讯 三大指数今日集体低开，截至午间收盘，上证指数报4001.24点，跌幅 0.16%；深证成指报13431.09点，跌幅0.16%；创业板指报3212.70点，跌幅0.37%。 | 序号 | 板块 | 涨跌幅(%)▼ | 总成交量(万手)▼ | 总成交额(亿元)▼ | 净流入 (亿元) ▼ | 上涨家数 | 下跌家数 | | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | 化学原料 | 2.53 | 1500.98 | 148.99 | 15.39 | E3 | ട | | 2 | 农化制品 | 2.39 | 1938.01 | 234.83 | 12.51 | દર | 5 | | 3 | 电池 | 2.24 | 2090.73 | 665.59 | 38.25 | 77 | 25 | | 4 | 化学制品 | 1.88 | 2297.74 | 389.02 | 40.62 | 133 | 30 | | 5 | 光伏设备 | ...

Market Overview - The A-share market experienced fluctuations throughout the day, with the Shanghai Composite Index closing at 3666.44 points, down 0.46% [1] - The Shenzhen Component Index closed at 11451.43 points, down 0.87% [1] - The ChiNext Index closed at 2469.66 points, down 1.08% [1] - Total trading volume reached 949.464 billion yuan for the Shanghai market and 1,329.745 billion yuan for the Shenzhen market [1] Sector Performance - The insurance sector led the gains with an increase of 2.64%, totaling a trading volume of 400.02 million hands and a net inflow of 21.48 billion yuan [2] - The electrical machinery sector saw a slight increase of 0.36%, with a trading volume of 1,171.31 million hands and a net outflow of 11.05 billion yuan [2] - The gaming sector rose by 0.27%, with a trading volume of 1,607.92 million hands and a net inflow of 1.82 billion yuan [2] - Conversely, the railway transportation equipment sector experienced the largest decline at -3.34%, with a trading volume of 665.06 million hands and a net outflow of 10.46 billion yuan [2] - The components sector fell by 3.28%, with a trading volume of 1,958.58 million hands and a net outflow of 55.88 billion yuan [2] - The military electronics sector decreased by 2.98%, with a trading volume of 1,715.92 million hands and a net outflow of 36.44 billion yuan [2]