When you apply for tokyo institute of technology, I don't know what degree and major you applied for, because the required grades are different from the application materials and documents you need to prepare.

Conditions for applying for graduate students:

It is acceptable to have 16 educational experience in China, a bachelor's degree certificate, or an equivalent education abroad. There is no age limit, but those over 35 need to explain in detail the reasons for studying abroad.

Language ability: Japanese and English, depending on the specific requirements of universities and disciplines. Among them, the Japanese proficiency certificate depends on the major of the school, some need more than Grade 2, and some have no strict requirements, but there are interview or remote interview evaluation criteria.

If you don't know whether you can apply successfully, you can use the reference system for studying abroad (see /p/5079353963) to see the students who have applied successfully, their grades and the materials submitted in the application, so that you can know what materials you need to prepare and what grades you can apply successfully. This is a better way.