In the research methods, the overall idea for the study is the case study research. Actually implementation used the questionnaire survey and interviews methods.

在研究的方法上，研究整体思路为个案研究，在实施过程中主要采用了问卷调查法和访谈法。

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In the research methods, the overall idea for the study is the case study research. Actually implementation used the questionnaire survey and interviews methods.

在研究的方法上，研究整体思路为个案研究，在实施过程中主要采用了问卷调查法和访谈法。

youdao