通过理清研究问题的本质，确认要研究的变量概念与相互关系，并建立实证研究框架，提出八项研究假设。

Through making clear the essences of the research, this paper affirms the conceptions and relationships of research variables, constructs empirical research frame, and put forward eight hypotheses.

youdao

通过理清研究问题的本质，确认要研究的变量概念与相互关系，并建立实证研究框架，提出八项研究假设。

Through making clear the essences of the research, this paper affirms the conceptions and relationships of research variables, constructs empirical research frame, and put forward eight hypotheses.

youdao