Should Hangzhou be quarantined after receiving SMS community reports?

If isolation is needed, foreigners in non-high-risk areas are not required to report in the area where they are located, and no report is required.

Take Shanghai as an example: at present, people who leave Shanghai only need to show the green code you need. If you ask for a higher level, show their relatives' travel trajectory within 14 days (confirm whether they arrive in the high-risk area within 14 days).

Risks in some areas where Shenzhen does not have to leave the city.