/kloc-March/February, I went to Beijing from Yanjiao, and it took 14 days. After in-depth evaluation and consultation by disease control experts, the health management measures of "14 plus 7 plus 7" were implemented on the basis of existing policies. That is to say, after the 14-day centralized quarantine expires, the entry personnel at Beijing port will continue to stay at home or be quarantined for 7 days, and then undergo health monitoring for 7 days after the expiration, totaling ***2 1 day.