It is suggested that you can go to the formal school system to study technology comprehensively:

1. Learning technology can be considered from your own hobbies first. After all, it's not the same as reading. Learning technology will determine your future job category to some extent. If you have skills, you should develop what you are good at, so that you can get started quickly and the corresponding salary will be better. Of course, if you don't have obvious skills or strengths, cultivate them first.

2. First consider your hobbies, what kind of job you like to do, and what skills you need for that job, and then learn and cultivate.

3. Consider the development trend in the next few years or five years, and explore hot industries or new industries. Whether it is a hot industry or an emerging industry, there will be a shortage of talents in the next few years.

4. On-the-spot investigation, make a detailed understanding of the school's training equipment, training situation, teaching content and campus environment before making a choice.