Needless to say, this research enriches the theory of consumer psychology with its peculiar theoreticalcontribution.
本研究丰富了消费心理学研究的外延，具有其独特的理论价值。
2
The base and the analytic methods of both view of nature are different, and their theoreticalcontribution and affection in the practice have a little.
两种自然观的理论基础、理论分析方法不同，其理论贡献以及在实践中所产生的影响也有所差别。
3
This paper explores the reasons why it could become the authority of Han Buddhist logic, and makes a brief comment on its theoreticalcontribution and mistakes.