Not within the scan code range. According to the query of China Medical Network. Entrusted by the Science and Education Department of the Provincial Health Planning Commission, Hunan Office of China Medical Network actively carried out relevant training for relevant health and family planning administrative departments and hospitals in various cities. The training content is mainly the application of continuing medical education management system, focusing on the application of WeChat code scanning attendance function. My mobile phone and I must be within the login range. Otherwise, even if there is a QR code, it will prompt that the attendance scanning code is not within the scope and the scanning code is unsuccessful. From 20 17, Hunan has fully implemented the electronic management of continuing medical education credits and projects. Thanks to the unremitting efforts of the Hunan Provincial Health Planning Commission, Hunan Province has completely abolished paper certificates this year, and all credit data have been managed electronically.