My dear friends, are you "certificate maniac"?

亲爱的朋友，你是哈证一族吗？

youdao

Do you think you are or ever was a Certificate Maniac?

你觉得你是或曾经做过哈证族吗？

youdao

Do you think you are or ever was a Certificate Maniac?

你觉得你是或曾经做过哈证族吗？

youdao