A股军工股大跌，煤炭逆势走强，陕西黑猫涨停，港股赣锋锂业跌超10%

Market Overview - The Asia-Pacific markets experienced a collective decline due to escalating tensions in the Middle East, with major indices in A-shares and Hong Kong all weakening, and Japanese and South Korean markets suffering significant losses [1][5] - The Shanghai Composite Index fell over 1%, the ChiNext Index dropped over 2%, the Shenzhen Component Index decreased by more than 3%, and the Sci-Tech Innovation Index fell over 5% [1][2] - Over 4,800 stocks in the market declined, with total trading volume in the Shanghai and Shenzhen markets exceeding 3 trillion yuan, an increase of over 110 billion yuan compared to the previous day [1] Sector Performance - The military, non-ferrous metals, computer, media, electronics, and chemical sectors saw significant declines, with aerospace and military stocks leading the drop [3] - Notable stocks such as Hangfa Control and Hangfa Technology hit the daily limit down, while others like Hanya Technology fell over 15% [3] - The rare earth sector also faced heavy losses, with stocks like Northern Rare Earth and Baogang hitting the daily limit down [3] Commodity Trends - Oil and shipping concepts continued to show strength, with over 30 oil-related stocks hitting the daily limit up, including China Petroleum, which reached its highest price since March 2008 [3] - The coal sector performed well against the trend, with stocks like Shanxi Black Cat and Dayou Energy hitting the daily limit up [4] Hong Kong Market - The Hang Seng Index fell over 1%, and the Hang Seng Tech Index dropped over 2%, with tech stocks like Li Auto and NIO declining over 6% [5] - The non-ferrous metals sector led the decline, with stocks like Ganfeng Lithium and China Molybdenum dropping significantly [5] International Oil Prices - International oil prices surged, with WTI crude oil rising over 2% to exceed $73 per barrel, while Brent crude oil increased by over 3% [5]