医药股，大涨

Core Viewpoint - The pharmaceutical sector has shown significant strength, with various sub-sectors such as pharmaceutical commerce, chemical pharmaceuticals, influenza, and innovative drugs leading the gains in the market [1][2]. Sector Performance - Pharmaceutical Commerce: Increased by 43.67% [2] - Cell Immunotherapy: Increased by 42.76% [2] - Chemical Pharmaceuticals: Increased by 2.74% [2] - Influenza: Increased by 2.61% [2] - Innovative Drugs: Increased by 2.48% [2] Notable Stocks - Huaren Health: Increased by 20.00%, with a total market value of 69.60 billion [3] - Haiwang Biological: Increased by 10.20%, with a total market value of 73.93 billion [3] - Ruikang Pharmaceutical: Increased by 10.00%, with a total market value of 48.00 billion [3] - Hainan Haiyao: Increased by 10.00%, with a total market value of 119.9 billion [3] Market Context - As of the report, the Shanghai Composite Index decreased by 0.03%, while the Shenzhen Component Index increased by 0.84% and the ChiNext Index increased by 1.52% [4][5]. - Over 2300 stocks in the market saw an increase, with nearly 60 stocks hitting the daily limit up [5]. Influenza Activity - There has been a rapid increase in influenza activity nationwide, with Beijing entering a high incidence period for respiratory infectious diseases [3]. - Sales of Oseltamivir surged by 237% in the past week, while sales of Favipiravir increased by 180% [3].