农业综合板块12月11日跌2.09%，大禹节水领跌，主力资金净流出795.75万元

Group 1 - The agricultural sector experienced a decline of 2.09% on December 11, with Dayu Irrigation 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] - The net outflow of main funds in the agricultural sector was 7.96 million yuan, while retail investors saw a net inflow of 7.21 million yuan [2] Group 2 - The agricultural sector saw a net inflow of 749,000 yuan from speculative funds [2] - Detailed fund flow data for individual stocks in the agricultural sector is available in the accompanying table [2]