Experts said that the epidemic involved three transmission chains, 1 transmission chain was the first confirmed case and now lives in Kyushu, Lanzhou City. The first infected person returned to a village in Huining County from Lanzhou on July 8, 2022, causing a cluster infection. All the infected people were their relatives. In this process, the first infected person infected Yang who ate at the same table, and Yang further infected his relatives who lived together. The second communication chain in Baiyin City is Zhang, who lives in Chengguan District of Lanzhou City.
On July 8, 20 12, Zhang returned to a residential area in Huining county from Lanzhou. In the process, he infected five relatives who lived and ate together. The third communication link in Baiyin City is Yemou, who is currently working in a hotel in Lanzhou City and returned to a residential area in Baiyin City on July 12, 2022. This round of epidemic is mostly caused by Lanzhou returnees, and the flow of people is inevitable. However, the prevention and control of the epidemic can not be ignored, so we should be vigilant.
The epidemic has brought a lot of inconvenience to people's lives. Many people choose to lie flat, but they can't cause trouble to others because of their personal behavior. When eating, people should try to keep a certain distance from others and not be negligent. People will find that one of the infected people is a restaurant worker. Baiyin City, Gansu Province is facing many challenges and uncertainties. Although people will travel more or less for work, in order to prevent and control the epidemic, people should put safety first.