Guangzhou Weihexiang Technical Training School is very good. If they want to open a shop after school, they have category C home appliances, including: air conditioning maintenance+refrigeration (refrigerator, freezer), color TV+new home appliances, LCD TV advanced maintenance, LCD screen maintenance advanced class. The teacher has more than ten years of teaching experience, and the course is mainly practical. After graduation, you can get a job or help open a shop, or you can take the national authority certification. If you are in Guangzhou, I suggest you go on a field trip and visit.