How many days of quarantine from Xinjiang Shaybak District to Zhengzhou Airport in September 2022

Through the query related information shows that in September 2022 from Xinjiang Shaybak District to Zhengzhou airport isolation 7 days. 2022 September Xinjiang Shaybak District is a medium-high risk area, there is a risk of epidemic transmission, according to the Zhengzhou control policy, the need for 7 days home isolation for medical observation, the first, fourth and seventh days each of the nucleic acid test.