1. There are 12 special-grade teachers in Mayong Middle School, and the teaching staff is strong. Mayong Middle School changed from a complete middle school in the town to an ordinary high school directly under the Municipal Education Bureau, and was aided by Dongguan No.1 Middle School.

2. Dongguan Chang 'an Middle School is a municipal ordinary senior high school, with strong teachers, good teaching quality, dozens of experienced old teachers and complete supporting facilities. It has been rated as a first-class school in Dongguan, a table tennis school with Guangdong characteristics, a green school in Dongguan and a garden-style school in Dongguan. Comparatively speaking, Chang 'an Middle School is still good.