中证1000股指期货（IM）主力合约跌破6100点，日内跌1.12%；中证500股指期货（IC）主力合约日内下跌1.00%，现报5711.0点。

Group 1 - The main contract of the CSI 1000 stock index futures (IM) has fallen below 6100 points, with a daily decline of 1.12% [1] - The main contract of the CSI 500 stock index futures (IC) has decreased by 1.00%, currently reported at 5711.0 points [1]