A股电力股午后拉升，豫能控股封板

Group 1 - The A-share market saw a significant rise in power stocks during the afternoon session, indicating positive market sentiment in the energy sector [1] - Yunnan Energy Holdings surged to the daily limit, showcasing strong investor interest and confidence in the company [1] - Other notable performers included Jiaze New Energy, which increased by over 6%, and Huaguang Huaneng and Jidian Co., both rising by more than 5% [1] Group 2 - Leshan Electric and Xichang Electric both experienced gains exceeding 4%, reflecting a broader trend of growth among power companies [1] - Jingneng Electric, Huitian Thermal Power, and Datang Power all saw increases of over 3%, further contributing to the overall positive performance of the sector [1]