1、大盘指数复盘:两市大盘天量下杀,量能36511,较昨日再增量496亿,大小票齐跌,小票领跌,未破5日线,终结17连涨。沪指4138.76点,-26.53点,深成指141.69.40点,-197.51点,-1.37%,创业板3321.89点,-66.45点,-1.96%。沪指4169.70点开在新高点位上,9:31分成交327.2亿,量能较昨日有下降,随后大幅下杀破支撑到4140点,AI应用板块