What is the reason for the popularity of crayfish specialty?

In my parents' generation, if you want to have food, you must master certain skills, and you don't need in-depth education, such as learning carpentry, bricklaying, electrician, following the master and being an apprentice everywhere. The master said you can start working. At first, you can rely on the reputation of the master, have certain qualifications, and you can also be a master yourself.

Teachers who specialize in various skills now are similar to previous teachers, but the difference is that teachers usually pay only a few apprentices at a time, while teachers can teach hundreds.

The popularization of crayfish specialty is nothing more than offering courses for some occupations in social demand, developing in the direction of specialization and standardization, which is of great benefit to the development of social vocational education, and also provides a way out for some people who are eager to enter the industry but suffer from no doorways.

Nowadays, education generally respects the all-round development of students, and society does not generally tolerate some all-round players. However, I think it is still possible to implement characteristic development in the vocational education stage and set up educational courses according to social needs, so that students will not be confused and idle after graduation, and they can also have their own eating skills.

It is not an isolated phenomenon that many people's majors in college are completely different from their jobs after graduation. Many graduates don't know what they should do and what they can do, and they are very confused about the future. But we might as well consider from the perspective of the school what kind of talents the society needs at present, and the school will set up some majors to provide these needs. As mentioned in the title, it has been booked up before graduation, which is in short supply and relieves the employment pressure to some extent.

I hope every school has its own characteristics. Universities should be not only academic education, but also vocational education. As long as you can find a good job, earn money to support your family and realize financial freedom after graduation, you should not scrape together some profits and worry about tomorrow's bread.