四川
每經AI快訊，5月22日，光學光電子板塊短線走低，緯達光電跌超14%，聯建光電、戈碧迦、龍騰光電、華燦光電等跟跌。
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.
