What basis do you want?
I feel a strong sense of space, first of all, we should learn CAD, understand design drawings, and secondly, we should have hands-on ability. After a lot of practice and hard work, it is not easy to learn every line. You can master it in high school, but you may have to work harder. As long as you work hard, there should be no problem.
Maybe it was a little bitter when I first came out. You should start from the grass-roots level, learn the assembly of the mold in the workshop every day, analyze the design principle of the mold, summarize the advantages and disadvantages of this design and improve it. Of course, when you can improve the mold by yourself, you will be valuable.
Generally, the salary of newly graduated students is around 2000, not less than 2000. I am hehe. After several years of exercise, the salary is 20 thousand per month, or even higher. Like my brothers ~ ~ ~
Of course, according to personal interests, if you don't like this line, even if you earn a high salary in time, you will be unhappy at work.