The PCB concept was active. Jin'an Guoji and Huazheng New Materials both went up and down; Nanya New Materials, Shenghong Technology, and Xunjie Xinjie rose more than 12%; Shengyi Technology opened at high prices; Shanghai Electric Power Co., Ltd., Pengding Holdings, and Guanghe Technology opened at high prices.

Zhitongcaijing · 3d ago
The PCB concept was active. Jin'an Guoji and Huazheng New Materials both went up and down; Nanya New Materials, Shenghong Technology, and Xunjie Xinjie rose more than 12%; Shengyi Technology opened at high prices; Shanghai Electric Power Co., Ltd., Pengding Holdings, and Guanghe Technology opened at high prices.