Compulsory education from June 3, 2023 to February 2, 2023, and high school from June 9, 2023 to February 2, 2023. Official website of Ningxia Zhongwei Education Bureau shows that the winter vacation time of Zhongwei junior high school, primary school and kindergarten is 3 1 day, starting in 2023 1.3 and ending in February 2023 1.2, while the winter vacation time of ordinary senior high school is 25 days, starting in 2023 1.9 and ending in 2003. Winter vacation refers to the winter holiday during 1 and February, which is used for students' rest and family reunion before and after the Spring Festival.