165438+1On October 20th, Harbin Shangzhi returned to Zhaoyuan, which required an isolation policy. By the end of June, 2022, 5438+065438+1October 28th, according to the latest epidemic situation, Harbin belongs to a part of medium-high risk area, and Shenyang belongs to a part of medium-high risk area. Epidemic prevention and control requires that from Shangzhi to Zhaoyuan in Harbin, it is necessary to report 24 hours in advance, show the green code of health code, provide negative proof of nucleic acid test within 48 hours, and concentrate on isolation for 7 days.