Hello, I am familiar with online education. I have been in it for four or five years. Zhejiang University Distance Education (Zhejiang University Distance Education) is famous for its online education! The teaching quality is better! It is characterized by a small semester. Generally, other schools have two semesters a year, and Zhejiang University has 16 to 8 semesters, that is, two months is a small semester. In this way, you can learn quickly! But the study pressure is great. As for the exam, it's not too difficult. You can pass by reading. I also have homework to do online, so I usually do 30% of my final grade online, so it's generally no problem! I'm sure I can pass! Undergraduate students must take the unified examination of computer and English, but the difficulty is very low. I took the exam, too. It was easy to pass! And there is a question bank in advance, so you can pass without pressure. I haven't seen anyone fail! Fifty or sixty people I saw have passed the exam, so don't be under pressure!