每经AI快讯，12月19日，股指期货早盘收盘，沪深300股指期货（IF）主力合约涨0.46%，上证50股指 期货（IH）主力合约涨0.49%，中证500股指期货（IC）主力合约涨1.26%，中证1000股指期货（IM）主 力合约涨1.30%。 ...

每经AI快讯，12月16日，股指期货早盘开盘，沪深300股指期货（IF）主力合约跌0.27%，上证50股指 期货（IH）主力合约跌0.28%，中证500股指期货（IC）主力合约跌0.41%，中证1000股指期货（IM）主 力合约跌0.59%。 ...

每经AI快讯，11月25日，股指期货早盘收盘，沪深300股指期货（IF）主力合约涨1.07%，上证50股指期 货（IH）主力合约涨0.60%，中证500股指期货（IC）主力合约涨1.64%，中证1000股指期货（IM）主力 合约涨1.60%。 ...

每经AI快讯，11月19日，股指期货早盘收盘，沪深300股指期货（IF）主力合约涨0.17%，上证50股指期 货（IH）主力合约涨0.43%，中证500股指期货（IC）主力合约跌0.54%，中证1000股指期货（IM）主力 合约跌0.97%。 ...

每经AI快讯，11月10日，股指期货早盘收盘，沪深300股指期货（IF）主力合约跌0.42%，上证50股指期 货（IH）主力合约跌0.21%，中证500股指期货（IC）主力合约跌0.70%，中证1000股指期货（IM）主力 合约跌0.50%。 （文章来源：每日经济新闻） ...

Group 1 - The core point of the news is the performance of stock index futures in the early morning session on October 29, with notable increases in various contracts [1][2] Group 2 - The CSI 300 stock index futures (IF) main contract rose by 0.49% [1] - The SSE 50 stock index futures (IH) main contract increased by 0.14% [1] - The CSI 500 stock index futures (IC) main contract saw a rise of 1.23% [1] - The CSI 1000 stock index futures (IM) main contract gained 0.50% [1]

Group 1 - The core point of the article indicates that the CSI 300 stock index futures (IF) main contract has fallen below 4500 points, experiencing a daily decline of 1.88% [1]

Core Viewpoint - The stock index futures market shows a downward trend in early trading, with all major contracts experiencing declines [1] Group 1: Stock Index Futures Performance - The CSI 300 index futures (IF) main contract fell by 0.19% [1] - The SSE 50 index futures (IH) main contract decreased by 0.08% [1] - The CSI 500 index futures (IC) main contract dropped by 0.25% [1] - The CSI 1000 index futures (IM) main contract declined by 0.31% [1]

Core Viewpoint - The article reports on the performance of various stock index futures, indicating a mixed market sentiment with declines in major contracts and a slight increase in one specific contract [1] Group 1: Stock Index Futures Performance - The main contract for the CSI 300 index futures (IF) decreased by 0.50% [1] - The main contract for the SSE 50 index futures (IH) fell by 0.63% [1] - The main contract for the CSI 500 index futures (IC) saw a minor decline of 0.13% [1] - The main contract for the CSI 1000 index futures (IM) experienced an increase of 0.24% [1]

Group 1 - The main contract of the CSI 300 stock index futures (IF) has dropped over 2.00% during the day, currently reported at 4047.4 points [1]