今日沪指涨0.44% 建筑材料行业涨幅最大

Core Viewpoint - The Shanghai Composite Index increased by 0.44% today, with significant trading volume and notable performance in the construction materials sector, which saw the largest gains among various industries [2]. Industry Performance Summary - The construction materials sector led the market with a gain of 4.41%, with a trading volume of 177.64 billion yuan, an increase of 126.30% compared to the previous trading day. The top-performing stock in this sector was Qingsong Jianhua, which rose by 10.08% [2]. - The steel industry followed with a 3.52% increase, trading at 148.10 billion yuan, up by 54.30%. Xining Special Steel was the leading stock, gaining 10.21% [2]. - The building decoration sector also performed well, rising by 3.38% with a trading volume of 267.83 billion yuan, an increase of 117.20%. The top stock was Zhongshe Consulting, which surged by 27.79% [2]. - Other sectors with positive performance included basic chemicals (1.78%), non-ferrous metals (1.65%), and coal (1.59%), while sectors like comprehensive, communication, and banking experienced declines [2].