方法采用问卷法，就学校教育教学工作的情况对校友进行调查。

Method To investigate the situation of the college′s teaching work by means of questionnaire.

youdao

方法采用问卷法，就学校教育教学工作的情况对校友进行调查。

Method To investigate the situation of the college′s teaching work by means of questionnaire.

youdao