沪深300股指期货【股指期货早盘收盘】（IF）上证50股指期货主力合约上涨1.50%（IH）中证500股指期货主力合约上涨1.74%（IC）中证1000股指期货主力合约上涨0.99%（IM）主合约上涨0.82%