Taiyuan epidemic period to buy food can not buy on the use of online purchase. The special period of the epidemic, a lot of vegetable stores or fruit stores are not allowed to close, most of the use of online sales. According to the query related public information shows that as of December 6, 2022, Taiyuan area epidemic prevention and control situation is normalized, epidemic control measures required to be away from and: health code is no abnormality, and provide proof of a negative nucleic acid test within 48 hours. 2. into and: the strict implementation of the two-code inspection, temperature testing and other preventive and control measures.