I am a junior in xuzhou institute of technology. I applied to Wenhai University last year. At first, Wenhai was chosen because it was a national chain with large scale and strong strength. Moreover, the campus agent told me that Wenhai's face-to-face teacher was the teacher of the marking group and the proposition group of the postgraduate entrance examination, and Professor Li Yongle was also taking classes in our school, so I went to Li Yongle at that time. Moreover, the staff of Wenhai said that Li Yongle was only giving lectures in Wenhai, Xuzhou, so I chose Wenhai and then took classes. English is also taught by a professor from Renmin University of China, and it feels good. Navigation was also considered at that time, but it was all local remedial classes, and navigation mathematics and English were videos. The teachers who learn sailing are basically in Wenhai. Whether the teachers who learn sailing in our school collect money from students or not, the teachers who attend classes are not the teachers who publicize. My roommate has a student who studies sailing. Many of their classes are videos. Now I want a refund. Therefore, I advise all students who take the postgraduate entrance examination to choose a good remedial class for postgraduate entrance examination, and make a comparison before deciding to apply!