Is it necessary to separate Nanyang from Changshu?

Nanyang to Changshu should be isolated. Changshu personnel should hold the green code of health code and negative certificate of nucleic acid test within 48 hours. If there is no negative certificate of nucleic acid test within 48 hours, you should immediately report to your community (village), unit or hotel, and take samples for testing within 24 hours after you arrive in Changshu. Before the nucleic acid test results come out, don't go in and out of various public places, don't participate in various party activities, and don't wear masks regularly.