基础建设板块12月24日涨0.57%,国晟科技领涨,主力资金净流出5119.21万元

Market Overview - The infrastructure sector increased by 0.57% compared to the previous trading day, with Guosheng Technology leading the gains [1] - The Shanghai Composite Index closed at 3940.95, up 0.53%, while the Shenzhen Component Index closed at 13486.42, up 0.88% [1] Key Stocks Performance - Guosheng Technology (603778) closed at 14.97, up 7.93% with a trading volume of 1.0872 million shares [1] - Guanzhong Ecology (300948) closed at 21.30, up 4.67% with a trading volume of 107,200 shares [1] - ST Jiaotou (002200) closed at 7.59, up 3.27% with a trading volume of 19,000 shares [1] - Chengbang Co., Ltd. (603316) closed at 14.29, up 2.58% with a trading volume of 65,900 shares [1] - Other notable stocks include Jinpu Garden (301098) at 8.67 (+2.00%) and Dongzhu Ecology (603359) at 8.22 (+1.99%) [1] Capital Flow Analysis - The infrastructure sector experienced a net outflow of 51.1921 million yuan from institutional investors, while retail investors saw a net inflow of 40.7761 million yuan [2] - The main capital inflow was observed in China Nuclear Engineering (601611) with a net inflow of 71.3564 million yuan [3] - Other stocks with significant capital movements include China Power Construction (601868) with a net inflow of 3.5311 million yuan and Puban Co., Ltd. (002663) with a net inflow of 3.8390 million yuan [3]