That we put Gu Yanwu s activities in this social transformation period for study is of extremely important cultural history significance,for it is of great historical data value for people to learn about the culture of Shanxi and the socia.

The Historical Significance and Contemporary Values of Sino-Arab Exchange during the Tang and Song Dynasties;

On Cultural Origin and Historical Significance of Building Harmonious Society;

On the impact of opening to the outside on the reform in the historical significance and practical function;

The connotation of Deng Xiaoping’s thought on science and technology is very profound with its historic significance, which, on one hand, has applied and developed the theory of Marxism, on the other hand, it links closely with the practice of socialism with Chinese characteristics and has promoted not only the modernization of science and technology but also economy in our country.

this article gives detailed exposition on the historical background, historical process as well as historic significance of Tibetan people s fighting against British imperialist in 1904, and it is regarded that this heroic fight is one of very important parts of Chinese people s anti-imperialist and anti-feudal wars since modern times.

His deed is of great historic significance.