The CPO sector continued to strengthen in the afternoon. Jingwang Electronics and Zhongji Xuchuang rose more than 8%, USX closed in the afternoon, and Dongshan Precision, Mingyang Circuit, Zhongtian Technology, and Xinyisheng followed suit.

The CPO sector continued to strengthen in the afternoon. Jingwang Electronics and Zhongji Xuchuang rose more than 8%, USX closed in the afternoon, and Dongshan Precision, Mingyang Circuit, Zhongtian Technology, and Xinyisheng followed suit.