Hejian Huaying School 202 1 Senior High School for the first time

Hello, could you tell me the starting time of senior one in Hejian Huaying School at 202 1? Hejian Huaying School 202 1 Senior One starts in September 1. September 1 day, 202 1, in order to ensure the safety of epidemic prevention, the senior high school in Huaying Campus of Hejian started in batches and in different periods. On the first day of school, students are required to hand in the nucleic acid test report, the thermometer 14 days before school starts, and take the temperature measurement. Only when everything is normal can they enter the school. Therefore, the first year of Hejian Huaying School 202 1 starts in September of 1.