1. According to official website of Guangxi Commercial Technician College in Guilin, the preschool education major of this school is preschool psychology and preschool education. According to the Outline of the National Medium-and Long-term Education Reform and Development Plan and the development plans of preschool education formulated by various provinces and cities, there is still a big gap in the basic popularization of preschool education for preschool teachers in the next decade.
2. Railway passenger transport is a specialized course in colleges and universities, which belongs to railway transportation. This major trains high-quality technical and skilled personnel engaged in high-speed train crew service or station passenger service. Cultivate high-quality technical and skilled personnel with all-round moral, intellectual, physical and aesthetic development, good professional ethics and humanistic quality, good knowledge and skills of high-speed railway passenger service, good service, management and coordination, and engaged in high-speed train or station passenger service.
3. Automobile maintenance (maintenance direction) is to find out the cause of the failure through technical means and take certain measures to eliminate the failure, so as to restore it to a certain performance and safety standard. Automobile maintenance includes automobile overhaul and automobile minor repair. Automobile overhaul refers to the restorative repair to restore the intact technical condition of the automobile and completely (or nearly completely) restore its service life by repairing or replacing any parts (including basic parts) of the automobile. Automobile minor repair refers to the operational repair to ensure or restore the working ability of the automobile by replacing or repairing individual parts.