四川
每經AI快訊，7月22日，A股三大指數集體低開，滬指跌0.64％，深成指跌0.66％，創業板指跌1.11％，科創綜指跌1.33%。
特別聲明：以上內容(如有圖片或視頻亦包括在內)為自媒體平臺“網易號”用戶上傳并發布，本平臺僅提供信息存儲服務。
Notice: The content above (including the pictures and videos if any) is uploaded and posted by a user of NetEase Hao, which is a social media platform and only provides information storage services.
