港股午评：恒生指数涨0.28% 华新水泥涨超70%

Group 1 - The Hang Seng Index increased by 0.28% and the Hang Seng Tech Index rose by 0.32% [1] - The construction materials and steel sectors showed significant gains, with Huaxin Cement surging over 70% and Chongqing Steel rising more than 23% [1]