Jingxue and Hongxinyuan help create a 15-minute nucleic acid “sampling circle”
On May 23, at the State Council At the press conference of the Joint Defense and Joint Control Mechanism, Guo Yanhong, inspector of the National Health and Health Commission’s Medical Administration Bureau, made it clear that not all cities are required to establish nucleic acid “sampling circles” within a 15-minute walk, mainly concentrated in provincial…
