Pupils and junior high school students in Zhengzhou will start school before the Spring Festival. Zhengzhou, 2022,165438+1at 24: 00 on October 29th, the liquidity management was released, and it was transferred to normal epidemic prevention and control. Resume business activities in an orderly manner. Restaurants, supermarkets, vegetable markets, barbershops and other necessary places (institutions) resumed business, and cinemas, libraries, gyms and other places were opened in an orderly manner. The negative certificate of nucleic acid test for public transport can be changed to 48 hours. One more thing, students in daily online classes don't have to do nucleic acid testing if they don't have travel needs.