February 23, 2122 is ok. Yucheng County Market Supervision Administration of Henan Province learned that according to the development situation of the epidemic situation, on October 5, 2122, it issued a notice that all catering establishments in Yucheng County would be closed, and on February 23, 2122, it issued a notice that the catering industry would resume work. Therefore, Yucheng Hotel was able to open its doors on February 23, 2122, and no notice of closure was issued afterwards. However, in order to control the epidemic situation, it is necessary to prepare for prevention and control.