农业综合板块12月29日跌1.01%，润农节水领跌，主力资金净流出1059.1万元

Group 1 - The agricultural comprehensive sector experienced a decline of 1.01% compared to the previous trading day, with Runong Water Saving leading the drop [1] - On the same day, the Shanghai Composite Index closed at 3965.28, up 0.04%, while the Shenzhen Component Index closed at 13537.1, down 0.49% [1] - Key stocks in the agricultural comprehensive sector showed varied performance, with Huilong Co., Ltd. closing at 6.07 (-0.98%), Dayu Water Saving at 4.66 (-1.06%), and Runong Water Saving at 6.70 (-2.90%) [1] Group 2 - The net outflow of main funds in the agricultural comprehensive sector was 10.59 million yuan, while retail investors saw a net inflow of 11.59 million yuan [1] - Detailed fund flow for key stocks indicated that Runong Water Saving had a main fund net outflow of 770,100 yuan and a retail net inflow of 109,900 yuan [1] - Dayu Water Saving experienced a main fund net outflow of 2.32 million yuan, but had a retail net inflow of 4.51 million yuan [1]