Zhong Binglin, director of the Chinese Society of Education, said it will take time to solve the problems.

中国教育协会会长钟秉林表示，要解决这些问题需要时间。

youdao

Zhong Binglin, director of the Chinese Society of Education, said it will take time to solve the problems.

中国教育协会会长钟秉林表示，要解决这些问题需要时间。

youdao