Zheng Quan Shi Bao Wang·2025-08-28 13:49Group 1 - The Alzheimer's concept sector declined by 1.07%, ranking among the top declines in the concept sector, with companies like Jingxin Pharmaceutical, Kanghong Pharmaceutical, and Meinian Health showing significant drops [1][2] - Among the Alzheimer's concept stocks, five stocks experienced price increases, with Tonghua Golden Horse, Wangsu Technology, and United Imaging Healthcare rising by 2.02%, 1.48%, and 0.49% respectively [1][2] - The sector saw a net outflow of 1.073 billion yuan from major funds, with 32 stocks experiencing outflows, and 11 stocks seeing outflows exceeding 30 million yuan [2][3] Group 2 - The top net outflow stocks in the Alzheimer's concept included Wangsu Technology with a net outflow of 233.89 million yuan, Meinian Health with 164.59 million yuan, and United Imaging Healthcare with 94.36 million yuan [2][3] - The stocks with the highest net inflows included Daan Diagnostics and Baiyang Pharmaceutical, with net inflows of 2.80 million yuan and 1.30 million yuan respectively [2][3] - The trading volume for the Alzheimer's concept stocks showed significant turnover rates, with Wangsu Technology at 7.68% and Meinian Health at 4.58% [2][3]