When can the quarantine officers of Baoji Hotel lift the quarantine?

/kloc-isolation can be lifted after 0/4 days.

During centralized isolation, close contacts and sub-close contacts were tested for 1 nucleic acid on 1, 4 and 7, and close contacts were required to take "double sampling and double testing" on 14, and the isolation could be lifted if all the test results were negative.

According to the observation procedures and disposal strategies of close contact, sub-close contact and centralized isolation lifting of key populations, after expert evaluation, the procedures and strategies of classified isolation lifting observation are put forward. The first close contact personnel need to be isolated 14 days, and the second close contact personnel need to be isolated for 7 days. The observation time starts from entering the isolation point.