水泥板块12月11日跌0.74%，福建水泥领跌，主力资金净流出1.76亿元

Core Insights - The cement sector experienced a decline of 0.74% on December 11, with Fujian Cement leading the drop [1] - The Shanghai Composite Index closed at 3873.32, down 0.7%, while the Shenzhen Component Index closed at 13147.39, down 1.27% [1] Cement Sector Performance - Sichuan Jinding (600678) saw a significant increase of 10.01%, closing at 14.73 with a trading volume of 425,100 shares and a transaction value of 625 million [1] - Fujian Cement (600802) reported a decline of 5.49%, closing at 7.75 with a trading volume of 479,500 shares [2] - The overall trading volume and transaction values for various cement stocks indicate mixed performance, with some stocks experiencing gains while others faced losses [1][2] Capital Flow Analysis - The cement sector experienced a net outflow of 176 million in main funds, while retail investors contributed a net inflow of 129 million [2] - The data shows that retail investors were more active in the market compared to institutional investors, indicating a potential shift in market dynamics [2][3] - Specific stocks like Sichuan Jinding and Conch Cement had varying levels of net inflow and outflow, reflecting differing investor sentiments [3]