The A-share photovoltaic equipment sector opened higher, with King Kong Photovoltaic rising more than 5%, followed by gains in other stocks such as Maiwei Shares, Jingsheng Mechanical & Electrical, Daquan Energy, Mingguan New Materials, and TCL Zhonghuan. According to media reports, the "Energy Efficiency Limits and Energy Efficiency Grades for Crystalline Silicon Photovoltaic Modules and Inverters" has entered the final approval stage before its release and is expected to be officially released soon.