Market Overview - A-shares experienced a decline across the board, with the ChiNext index dropping over 1% and the Shanghai Composite Index closing down 0.51% at 3878 points [1] - The total trading volume in the Shanghai and Shenzhen markets reached 168.37 billion yuan, an increase of 76.4 billion yuan compared to the previous day [1] Sector Performance - The AI application concept saw a pullback, with stocks like Fushi Holdings falling over 12% and Inspur Software hitting the daily limit down [1] - Conversely, the non-ferrous metals and coal sectors showed resilience, with stocks such as Dayou Energy and Antai Group hitting the daily limit up [1] - The cultivated diamond concept surged, with Sifangda rising over 15% and Huifeng Diamond increasing by more than 10% [1] - The anti-influenza concept was notably active, with Haiwang Biological achieving a six-day limit up and stocks like Jindike and Yuewannianqing rising over 15% [2] Influenza Drug Market - The recent rise in influenza cases has led to increased market interest in related products, with the flu positivity rate nearing 45% in national monitoring [2] - Companies like Hainan Haiyao and Dajia Weikang reported significant sales growth in influenza-related medications, indicating a robust market response [3] - Zhongsheng Pharmaceutical highlighted its competitive advantage in the influenza drug supply chain, ensuring quality and cost control [3] Stock Volatility - Several strong stocks experienced significant declines, with Saiwei Electronics dropping 19.56% after a prior increase of approximately 118% over the last ten trading days [4] - Heavily traded stocks like Hefei China and Jinfu Technology also faced sharp declines, with the latter experiencing a "limit up and down" scenario after a series of consecutive gains [6][8]
突变！多只强势股跳水，003018“天地板”