July 5, 2023. According to the leaflet of 2023 summer school for senior high school issued by Qingdao Jinshi Education, the summer school for senior high school in Qingdao Jinshi Education started on July 5th, 2023 and ended on August 5th, 2023, with a total of 40 days. The courses offered include all high school courses, and the address is located at Shenzhen Road, Laoshan District, Qingdao City, Shandong Province.