Kaijiang tutorial institutions include Kaijiang Lang Feng Education and Training College, Kaijiang Zhiyou Education and Training School Co., Ltd. and Dazhou Kaijiang 5 1 School.

Make-up lessons refer to the process that students find a teacher to teach with pay when their academic performance does not reach the ideal height in normal classes. It also refers to the phenomenon that some schools privately increase 1-2 after-school classes in order to increase the main class time.