Market Overview - The market experienced fluctuations with the ChiNext Index and the STAR 50 Index both dropping over 4% during the day. By the close, the Shanghai Composite Index fell by 0.62%, the Shenzhen Component Index decreased by 2.54%, and the ChiNext Index declined by 3.99% [1] Sector Performance - The superhard materials sector led the market with significant gains, highlighted by Huanghe Xuanfeng reaching the daily limit [1] - The port and shipping sector showed resilience, with Nanjing Port achieving two consecutive trading limits [2] - The banking sector saw a notable rise, with Chongqing Bank increasing by over 6% [3] - Conversely, the semiconductor sector faced a collective downturn, with Wentai Technology hitting the daily limit down, and Yandong Micro and Chipone Micro both dropping over 10% [4] - The non-ferrous metals sector experienced a peak followed by a decline, with Xingye Silver Tin reaching the daily limit down [5] Trading Volume - The total trading volume for the Shanghai and Shenzhen markets reached 2.58 trillion yuan, an increase of approximately 221.82 billion yuan compared to the previous trading day. The Shanghai market accounted for 1.21 trillion yuan, while the Shenzhen market contributed 1.37 trillion yuan [6] Top Traded Stocks - Northern Rare Earth had the highest trading volume at 25.11 billion yuan, followed by Xinyi Technology at 20.06 billion yuan, ZTE at 19.42 billion yuan, Zhongji Xuchuang at 18.45 billion yuan, and CATL at 18.32 billion yuan [7]
A股收评:创业板指冲高回落跌3.99% 半导体板块大幅调整