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]

Market Overview - The A-share market showed a mostly positive trend today, with the Shanghai Composite Index rising by 0.62% to close at 3581.86 points, and the Shenzhen Component Index increasing by 0.84% to 11099.83 points [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1893 billion yuan, an increase of 193.058 billion yuan compared to the previous trading day [1] Industry Performance - Among the primary industries, coal, building materials, construction decoration, steel, non-ferrous metals, and oil and petrochemicals led the gains, while banking, computer, communication, electronics, textiles and apparel, and media sectors experienced declines [1] Sector Highlights - The top-performing concept sectors included coal mining, cement manufacturing, water conservancy and hydropower construction, excavators, major infrastructure projects, central state-owned coal enterprises, and lithium mining [1]