First of all: learn well once, but also learn deeply. It is impossible without more than half a year. Plus the process, it takes 10 months. For two or three months, either you don't make finished products in class, or you learn a few clothes symbolically: suits, shirts, pants and skirts. Just like learning painting, everyone has learned painting in primary school, but it is different from professional art study.

Second: the more expensive the tuition, the better. It depends on the teaching situation.

Third, the so-called basic classes, advanced classes, elementary, intermediate and advanced classes are all set by training schools, not by employers and industries. The standard of senior middle school is different from school to school. Maybe school A is not as advanced as school B?

Fourth: You'd better choose a school and see for yourself. Don't chop wood by mistake when sharpening a knife, compare more.

Fifth, learning printing must learn the craft well. In addition, design is also very important. If you are a printmaker, you don't have to learn specific development methods, but you should understand the design intent. It is best to have decent styles and drawings, write a craft list and look at the things of big brands. Therefore, the comprehensive clothing quality of the teacher you are looking for is very important, and he will lead you to find the professional accumulation direction.