【股指期货早盘开盘】沪深300股指期货（IF）主力合约涨0.06%，上证50股指期货（IH）主力合约涨0.08%，中证500股指期货（IC）主力合约涨0.05%，中证1000股指期货（IM）主力合约跌0.02%。

Group 1 - The main contracts for stock index futures showed slight increases in the early trading session, with the CSI 300 index futures (IF) rising by 0.06% [1] - The SSE 50 index futures (IH) increased by 0.08%, indicating a positive sentiment in the market [1] - The CSI 500 index futures (IC) saw a modest rise of 0.05%, while the CSI 1000 index futures (IM) experienced a slight decline of 0.02% [1]