A-share CPO concept stocks opened higher, with Huilv Ecology and Kerui Technology nearing their daily limit, while Huamao Technology, Juguang Technology, Changguang Huaxin and Robotec all rose by more than 5%.

2026-03-03

A-share CPO concept stocks opened higher, with Huilv Ecology and Kerui Technology nearing their daily limit, while Huamao Technology, Juguang Technology, Changguang Huaxin and Robotec all rose by more than 5%.