A股午评：创业板指涨近1%，锂电产业链集体走强

Market Overview - The market experienced a morning rally with the ChiNext Index rising nearly 1% and significant differentiation between sectors [1][3] - By the end of the morning session, the Shanghai Composite Index increased by 0.34%, the Shenzhen Component Index by 0.65%, and the ChiNext Index by 0.78% [1][3] - The total trading volume in the Shanghai and Shenzhen markets reached 1.24 trillion yuan, an increase of 52.3 billion yuan compared to the previous trading day [1][3] Sector Performance - The lithium battery industry chain showed strong performance, with stocks like Tianji Co. and Tianci Materials hitting the daily limit [1][3] - The non-ferrous tungsten sector was also active, with Xianglu Tungsten and Zhangyuan Tungsten both reaching the daily limit [1][3] - The semiconductor equipment sector continued its strong trend, with Shenghui Integration achieving a historical high after two consecutive trading days of gains [1][3] - Conversely, the commercial aerospace sector saw a pullback, with Aerospace Machinery hitting the daily limit down [1][3] - The film and theater sector experienced declines, with Bona Film Group facing two consecutive limit downs [1][3] Notable Stocks - Key stocks mentioned include Tianji Co., Tianci Materials, Xianglu Tungsten, Bona Film Group, Shenghui Integration, Aerospace Machinery, and Zhangyuan Tungsten [5]