港股午评：恒指涨0.25% 高铁基建股临近午盘大幅拉升 智通财经7月22日电，港股早盘三大指数小幅探底后再度回升，截至午间收盘，恒生指数涨0.25%，最 高触及25120点，再创4月初以来新高，国企指数、恒生科技指数分别微幅上涨0.01%及0.07%，二者盘 中亦刷新阶段新高。盘面上，大型科技股走势分化，快手涨1.5%，百度、腾讯小幅上涨，美团跌近 2%，京东、阿里巴巴跌幅在1%以内；临近午盘基建类股拉升明显，尤其是高铁基建方向，中国交通建 设大涨8.6%，中国铁建、中国中车涨超5%，中国龙工一度飙涨48%；避险情绪升温现货黄金重回3400 美元，黄金股普遍上涨，近日半导体板块催化不断，半导体股表现活跃，水电站概念部分板块继续上 涨，电力设备股、重型机械股、电力股普涨。昨日大涨的建材水泥股涨跌不一，昨日飙涨85.6%的华新 水泥跌超11%，金隅集团、中国建材跌超1%，苹果概念股、内银股、航空股普遍走低。 ...

Market Overview - The Hong Kong stock market showed a mixed performance with the Hang Seng Index rising by 0.26% to 24,203.32, the Hang Seng Tech Index increasing by 0.67% to 5,283.50, and the China Enterprises Index up by 0.52% to 8,732.74, despite a significant decline in trading volume compared to last Friday [1][2]. Sector Performance - Major technology stocks saw gains, with Kuaishou up by 3.33%, while Alibaba, Meituan, and Tencent had gains of less than 1% [2]. - The "anti-involution" trend continued, with notable increases in steel, building materials, and coal stocks. China National Building Material surged by 7.4%, and China Shenhua Energy rose over 5% [2][11]. - Pharmaceutical stocks experienced significant gains, with Four Seasons Pharmaceutical rising by 15% and TaiDe Pharmaceutical increasing by over 16% [8][9]. - Electric power stocks also performed well, with Beijing Energy International up by over 9% and Datang Power increasing by over 6% [6]. - Coal stocks saw a rise, with China Qinfa and Yida Zong both increasing by over 6% [7]. - Gold and precious metals stocks strengthened, with China Silver Group rising by over 14% and Zhaojin Mining increasing by 5.71% [10]. Investment Trends - The market is expected to maintain a structural upward trend, with Hong Kong stocks showing relatively low absolute valuations and medium to high historical valuation percentiles, indicating strong medium to long-term investment potential [16]. - Southbound funds recorded a net inflow of 8.243 billion HKD, with significant contributions from both Shanghai and Shenzhen stock connect [14]. Notable Stock Movements - Cryptocurrency-related stocks saw substantial gains, with OK Blockchain rising over 46% and Xiong'an Technology increasing by 35% [4][5]. - The building materials sector was notably active, with China National Building Material and Conch Cement both showing strong performance [11][12]. Conclusion - The overall market sentiment appears positive, with various sectors showing resilience and growth potential, particularly in technology, pharmaceuticals, and commodities [1][16].