1. Jinxian County in the final exam is in Shexian County, Huangshan City, Anhui Province. Many scenes of this play were shot in Shexian County. 2. Jinhe No.1 Middle School and Jinhe No.4 Middle School in the big exam were actually filmed in Shexian Middle School and Shexian No.2 Middle School. 3. The Great Exam tells the story of how senior three students in Jinxian County faced challenges under the severe test of epidemic and flood in 2020.