The A-share photovoltaic concept stocks extended their gains during the day, with Maiwei Co., Ltd. hitting the 20cm daily limit. Previously, many stocks such as Youli Intelligent, Betterlife, Shichuang Energy, Zhongli Group, Hongyuan Green Energy, and Junda Co., Ltd. had hit the daily limit, while Ainengju, Aotevi, Liancheng CNC, and Jingang Photovoltaic all rose by more than 15%.