股市资金流向图：今日沪深两市主力资金净流入140.20亿元，占比1.18%；大单资金净流出34.13亿元，占比0.29%；小单资金净流入53.70亿元，占比0.45%。

Group 1 - The core point of the article indicates that the net inflow of main funds in the Shanghai and Shenzhen stock markets today is 14.02 billion, accounting for 1.18% [1] - Large single orders experienced a net outflow of 3.41 billion, representing 0.29% [1] - Small single orders saw a net inflow of 5.37 billion, which is 0.45% of the total [1]