Zheng Quan Shi Bao Wang·2025-08-01 09:28Core Insights - The avian influenza concept sector saw an increase of 1.62%, ranking fourth among concept sectors in terms of growth, with 20 stocks rising, including Zhongsheng Pharmaceutical, Lianhuan Pharmaceutical, and Yongshun Biological, which rose by 7.49%, 7.31%, and 6.32% respectively [1] - The sector experienced a net inflow of 938 million yuan from main funds, with 10 stocks receiving net inflows, and 5 stocks seeing inflows exceeding 30 million yuan, led by Zhongsheng Pharmaceutical with a net inflow of 533 million yuan [1] Sector Performance - The top-performing concept sectors included: - Animal vaccines: +2.22% - DRG/DIP: +1.87% - BC batteries: +1.71% - Avian influenza: +1.62% - Medical waste treatment: +1.61% [1] Fund Flow Analysis - Leading stocks in terms of fund inflow ratios included: - Lianhuan Pharmaceutical: 21.80% - Zhongsheng Pharmaceutical: 15.06% - Taiji Group: 9.94% [2] - The top stocks by main fund flow included: - Zhongsheng Pharmaceutical: 532.84 million yuan - Lianhuan Pharmaceutical: 278.91 million yuan - Taiji Group: 97.84 million yuan [2][3]