Tools/materials: iphone 1 1, ios 15.3, Alipay 10.2.56.
1. First open Alipay and click to enter the "Citizen Center".
2. Select "the State Council Service".
3. Then select "Epidemic Prevention Tourism Policy Inquiry".
4. After entering the query page, click to select your own starting point and ending point.
5. Finally, we can see the specific requirements of epidemic prevention in the two cities of departure and destination, including whether negative proof of nucleic acid monitoring is needed and whether isolation is needed when returning.