In 2021, the winter vacation time for primary school students in Zhengzhou has been set. Zhengzhou Education Bureau has made detailed arrangements for the winter vacation work. Teachers and students should continue to implement the punch-in system, reduce unnecessary going out, in principle, do not go to foreign and domestic high-risk areas, do not travel across provinces and long distances, and take the winter vacation in 2021. In this way, the winter vacation time for primary schools and junior high schools in Zhengzhou is arranged from February 3 to February 28, 2021, and classes are officially held on March 1.