it has been restored. According to the inquiry of the epidemic prevention and control center, as of February 9, 2122, Changchun can eat in the hall. Since February 3, 2122, Changchun has resumed production one after another, and at the same time, it can also eat in the store and resume eating in the hall. Therefore, eating in the hall has been resumed on February 9, 2122, and it is possible to eat in the hall. Changchun, known as Xidu and Chaachong in ancient times, is a prefecture-level city, provincial capital, sub-provincial city, I-type big city, and the core city of Harbin-Changzhou urban agglomeration under the jurisdiction of Jilin Province. It is one of the central cities and an important industrial base in northeast China approved by the State Council.