How about Nitrogen Education? Who has signed up for their class? Let's talk

Many of my classmates applied for Nitrogen Education, and they said it was pretty good. The textbooks and teachers are all self-contained, unlike some institutions that use pirated textbooks. There is no way to verify the qualifications of the teachers, and the pass rate of Nitrogen Education is relatively high. This is because their management is relatively strict and can help candidates overcome various external influences, so I am also planning to enroll in his class. I hope I can get on board smoothly.