Different training institutions charge different fees. If you only apply for basic classes from 3K to 6K, the cheap ones do not include courses such as electrical design, and the expensive ones include courses such as touch screen/configuration.

Full-course classes are probably like basic classes and comprehensive classes, so the cost may be above 8 K.

Although self-study is cheap, it also has many shortcomings. One is to have strong self-control, the other is to have a quiet learning environment and stay focused, and the third is to learn practical knowledge through practical operation and practice.

Similarly, institutions have the value of institutions, and useless things are definitely worthless. Since you need to spend money, you will naturally learn something. The experience that money can buy, don't change the time, it seems worthless now. Saving time can't get you into the business quickly, but you can also accumulate industry experience and get a raise as soon as possible. So, sign up for the training class ~ ~

Learn about Shenzhen departure automation training ~ ~ Thank you ~!