A-share advanced packaging concept stocks rose in early trading, with Xuguang Electronics hitting the daily limit, Tianma New Materials rising more than 8%, Kaisheng Technology, Sanan Optoelectronics, and Zhongjing Electronics rising more than 7%, an

2026-06-22

A-share advanced packaging concept stocks rose in early trading, with Xuguang Electronics hitting the daily limit, Tianma New Materials rising more than 8%, Kaisheng Technology, Sanan Optoelectronics, and Zhongjing Electronics rising more than 7%, and Youyan New Materials and Changxin Technology rising more than 6%.