According to the requirements of the Notice of Cangzhou Education Bureau on Arranging the Start Time of Spring Semester for Primary and Secondary Schools and Kindergartens in 2022, combined with the actual situation of epidemic prevention and control in our city, the start time of Spring Semester for Primary and Secondary Schools and Kindergartens in our city in 2022 is as follows: high school will start to return to school on February 28th, junior high school will start to return to school on March 1, and primary schools and kindergartens will start to return to school on March 2nd.