电力板块短线拉升，露笑科技涨停

Group 1 - The power sector experienced a short-term surge, with Luoxiao Technology hitting the daily limit up [1] - Shanghai Electric rose over 7%, indicating strong market interest [1] - Tianfu Energy, Jingyuntong, and Huaguang Huaneng also saw increases, reflecting a broader positive trend in the industry [1]