艾隆科技股价跌5.05%，大成基金旗下1只基金位居十大流通股东，持有82.83万股浮亏损失90.28万元

Group 1 - The core viewpoint of the news is that Ailong Technology's stock has experienced a decline of 5.05%, with a current price of 20.50 yuan per share and a total market capitalization of 1.583 billion yuan [1] - Ailong Technology, established on January 20, 2006, focuses on intelligent management of medical supplies, providing comprehensive solutions through smart management devices and software platforms for medical institutions [1] - The company's main revenue sources include smart emergency pharmacy products (43.34%), maintenance services (16.55%), inpatient and infusion center products (16.03%), and other categories [1] Group 2 - Among Ailong Technology's top circulating shareholders, Dacheng Fund's index fund has entered the top ten, holding 828,300 shares, which is 1.07% of the circulating shares [2] - The Dacheng CSI 360 Internet + Index A fund has achieved a year-to-date return of 34.52% and a one-year return of 94.57% [2] - The fund manager, Xia Gao, has a tenure of 10 years and has managed a total fund size of 2.26 billion yuan, with the best return during his tenure being 217.27% [3]