The A-share PCB concept sector rebounded after hitting a low in the afternoon, with Yihao New Materials surging over 14%, and JLCIC, Chongda Technology, and Bomin Electronics hitting their daily limit in the afternoon. Gosbell, Aohong Electronics, Ultrasonic Electronics, and Xiehe Electronics had previously hit their daily limit, while Jinan Guoji, Changhai Shares, and many other stocks rose by over 8%.
