Why do flights from Urumqi to Wuxi always cancel on 20221February 10?

Cause of the epidemic The flight from Urumqi to Wuxi was cancelled on February/2022 10/0. According to relevant public information, due to the epidemic prevention and control situation, a large number of flights were cancelled at Urumqi Airport on June 5438+February 10, 2022. According to flight schedule data, it is understood that some airlines have issued epidemic prevention tips to passengers who have recently traveled to Urumqi.