The steps are as follows:
1. First, open Healthy Sichuan Guan Wei and click the home page.
2. Secondly, find the publicity column and click on the official micro-search column of Health Sichuan.
3. Finally, enter the AB list in the search bar, and click Search to find the AB list.
According to the risk, Sichuan Province divides the local epidemic cities into Class A (the risk of epidemic entering our province is high) and Class B areas (except for Class A areas, all other cities outside the province are local epidemics), and implements classified control.