The perfect score is 750. According to the announcement of official website of Luzhou Education Bureau, the subjects of the senior high school entrance examination in 2002 were Chinese 150, mathematics 150, English 150, politics 100, physical chemistry 150, with full marks of 750. The full name of the senior high school entrance examination is the junior high school graduation examination, which is an examination to test whether junior high school graduates reach the junior high school graduation level. It belongs to the academic examination and plays a connecting role.