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A股午评 | 创指涨2.22%续创三年多新高 AI产业链领涨市场 有色金属板块走高
智通财经网·2025-09-25 03:52

Market Overview - The Shanghai Composite Index experienced slight fluctuations in the morning, while the ChiNext Index surged over 2%, with major stocks like CATL rising over 5% [1] - As of the midday close, the Shanghai Composite Index rose by 0.16%, the Shenzhen Component Index increased by 1.14%, and the ChiNext Index gained 2.22% [1] - The trading volume in the Shanghai and Shenzhen markets reached 1.54 trillion yuan, an increase of 134.8 billion yuan compared to the previous trading day [1] Sector Performance AI Industry - The AI industry chain led the market, with stocks like Inspur Information and Yonyou Network hitting the daily limit [1] Gaming Sector - Gaming stocks showed strong performance, with Ice Glacier Network rising over 8% [1][5] - In September, 156 games were approved, indicating a robust supply-demand dynamic in the gaming industry [5] Nonferrous Metals - The nonferrous metals sector saw an initial rise, with stocks like Precision Instrument and Northern Copper hitting the daily limit [3] - A recent landslide at Freeport McMoRan's Grasberg mine has raised global copper prices significantly, with LME copper rising by 3.27% to $10,320 per ton [3] Nuclear Fusion - The nuclear fusion sector remained active, with stocks like Hahai Huaton and Hezhu Intelligent hitting the daily limit [4] - China's fusion company plans to build a high-temperature superconducting fusion device, indicating a long-term growth trend in the industry [4] Wind Power - The wind power sector was active, with stocks like Jixin Technology hitting the daily limit [7] - A report from Wood Mackenzie predicts that global annual wind power installations will exceed 170 GW over the next five years [7] Institutional Insights Market Trends - Dongfang Securities noted that the market is in a "slow bull" trend, with technology stocks, especially in the semiconductor sector, remaining strong due to breakthroughs in domestic photolithography [8] - Xinda Securities predicts that the stock market is likely entering a main upward wave, with increased resident capital expected [9] AI Hardware and Chip Demand - Tianfeng Securities highlighted the growth in demand for chips driven by AI hardware penetration, with optimistic future prospects for domestic chip suppliers [10] Long Video Industry - CITIC Securities anticipates policy benefits for the long video industry, which may enhance production capacity and improve financial performance for content creators [11]