四川
每經AI快訊，3月23日，北證50日內跌幅達5.00%。成分股中，基康技術跌8.68%，萬通液壓跌8.47%，萬源通跌8.23%，五新隧裝跌8.10%。
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.
