has resumed work. According to the query Ningxia Yinchuan epidemic prevention and control shows that as of November 5, 2022, Ningxia Yinchuan SF Express resumed normal, Ningxia Postal Administration Bureau immediately in accordance with the requirements of the local epidemic prevention departments to carefully deploy and collaborate with SF Express Co. Ltd. to cooperate with the relevant departments located in the city of Yinchuan SF distribution centers, business outlets throughout the region, vehicles and express delivery of a comprehensive nucleic acid test, disinfection.