研究中存在的问题主要表现为缺乏理论深度、社会调查范围不广、提出的一些对策缺乏实践操作性。

The present problems mainly lie in lack of theoretical depth, the narrow scope of social investigation and lack of practical feasibility of tactics put forward by the researchers.

youdao

研究中存在的问题主要表现为缺乏理论深度、社会调查范围不广、提出的一些对策缺乏实践操作性。

The present problems mainly lie in lack of theoretical depth, the narrow scope of social investigation and lack of practical feasibility of tactics put forward by the researchers.

youdao