A-share CPO-themed stocks rebounded from intraday lows. Tianyang Xincai jumped
to the daily limit; Yute Optoelectronics rallied more than 24%. Saiwei
Electronics, Luxshare Precision, Liant Technology and Jingyan Technology
rallied, while Zhongji Xuchuang, Xinyisheng, Huamao Technology and Changguang
Huaxin trimmed earlier losses.