I don't know what I like to major in, and I don't know how to enroll, I'm a science boy, my grades aren't very good, I want to professionally speculate, or be a small business owner, the

First of all, I want to emphasize that it's okay to have bad grades, and the other thing is to tell you that college life is far more comfortable than life in high school, and not going to college is a big loss, really!

First for you to recommend a few science majors, which are better employment, civil engineering, electrical engineering and automation, mechanical design and manufacturing, etc.

In the university you can choose to start a business while studying, many schools are encouraged to encourage entrepreneurship among students, some schools will also give entrepreneurial funds

Additionally, the speculation of the stock market can not be treated as a career, the proverbial man No horizontal wealth is not rich, but which also risked a lot of risk, take him as a hobby or very good (if you have a strong capital except)

That's all I said, I hope to adopt ...