Because I have a friend who studies in Shenzhen Senior Technical School, that is, three-year technical secondary school courses and two-year junior college courses. Everyone thought that they had a college diploma, and they didn't know until two years later. Now she wants to fail the college entrance examination, because five years have not ended, so she can only enroll in night school to study in junior college.

Huaqiang also has friends who study there. The school is good. After studying for three years, you can take the college entrance examination (the school has a special college entrance examination class). The college entrance examination is not as difficult as high school, as long as you have a certificate in Chinese, Mathematics and English. But only in junior college.

I hope it helps you.