Yifeng Pharmacy Chain Co.Ltd(603939) disclosure of the minutes of investor relations activities announced that it is believed that the sales of antigen detection kits have a positive role in promoting the passenger flow of retail pharmacies, and the continuous growth of passenger flow is one of the most important factors for the growth of the company’s performance. At present, the company is actively allocating the supply of goods, and has reached a business cooperation agreement with the manufacturer. The commodity will also be officially put on the shelves in retail pharmacies in the next 2-3 days. In the follow-up, the company will actively prepare and transfer goods to ensure and meet the needs of residents for self-detection of covid-19 virus.