1, language school
Actually, I didn't mean to go to a language school in Japan. This is the most common and convenient way in the cycle. Undergraduate students here in Japan are self-enrolled, and students have to take exams here and on campus to prepare for further studies, so these students will go to language schools for transition.
Language schools here not only learn Japanese, but also learn communication skills and even provide students with visas. Moreover, students in these schools will know more about the content of the exam and the on-campus exam. In these schools, the teachers who come to class are experienced and graduated from prestigious schools. If students want to know more about their professional knowledge first, then teachers will also teach them to make them further. Moreover, students studying in language schools can get a visa to study abroad, and students can use this visa to prepare for their own on-campus exams.
2. Directly affiliated universities
In fact, you can also apply to some private universities in China, but there will be more restrictions. In particular, the prestigious schools here basically do not directly recruit overseas students, but require all students to complete the on-campus examinations here in Japan.
If you want to apply directly in China, you must have a certain Japanese ability, and you must have a certificate of N2 level. Therefore, if your Japanese is not very good, or you want to go to a prestigious school, you'd better not apply directly. But if you don't have any requirements for the school and just want to improve your education here, it's not bad to try to apply directly.
3.SGU English project
SGU is an English program for international students. But it is not very popular, and no school or major will participate. Moreover, this program was originally only for European and American students, so English will be very harsh. And they all refer to TOEFL scores, so the requirements for Japanese are not very high.
4. Specialized schools
What such schools want to improve is students' employability. Generally, it will be better for students to find jobs after finishing the courses here, but these colleges have not been recognized in China. However, the employment rate of graduates from these schools is really high, so if you want to work in Japan instead of in China, you can also consider studying in these schools.