8: 00 am on June 15, 2023 to 5: 00 pm on June 19. According to official website of Zongyang Education Bureau, the time for volunteering to fill in the 2023 senior high school entrance examination is from 8: 00 a.m. on June 15 to 5: 00 p.m. on June 19, and candidates log on to the website to fill in the form within the specified time period. The senior high school entrance examination, namely junior high school graduation and senior high school entrance examination, is a selective examination, but it is also based on compulsory education.