9 one计划简介：It can be said that although Han Yuhan's level is not as good as those of professors and lecturers, he is still better than the above. Compared with these ignorant freshmen, he is undoubtedly very good.
It can be said that although Han Yuhan's level is not as good as those of professors and lecturers, he is still better than the above. Compared with these ignorant freshmen, he is undoubtedly very good.
