The CPO sector bottomed out and rebounded in the afternoon. Qingshan Paper hit a rise or fall, then became Electronics, Changyingtong, Tianyang New Materials, and Zhongji Xuchuang followed suit.

The CPO sector bottomed out and rebounded in the afternoon. Qingshan Paper hit a rise or fall, then became Electronics, Changyingtong, Tianyang New Materials, and Zhongji Xuchuang followed suit.