粤开市场日报-20250728

Market Overview - The main indices showed slight fluctuations with the Shanghai Composite Index increasing by 0.12%, the Shenzhen Component rising by 0.44%, and the ChiNext Index up by 0.96% [1] - In terms of industry performance, the top sectors included defense and military, non-bank financials, and pharmaceutical biology, while oil and petrochemicals, textiles and apparel, and construction decoration lagged behind [1] - Concept sectors performed variably, with circuit boards, insurance, and rare earth concepts showing relatively strong performance, whereas coal mining, Hainan Free Trade Port, and lithium mining concepts performed poorly [1]