Chinese traditional architecture, as a carrier of Chinese culture, is to reflect the courtesy priorities and social orders of a patriarchal clan system in China, and as well as the longing and pursuits of it s people s dreams, which leads to a richness of lucky culture in Chinese traditional architecture.

Based on historical documents,this article summarizes the influence of the propitious culture on the ancient urban planning unifying the construction practice of the ancient urban planning,from praying lucky,avoiding evil both sides to commence analyseing urban location,urban layout,living forms,landscape planning and the application of color and so on.

Geologic features and resources potential of chicken-blood Jades in Dunhua County,Jilin Province;

The composition features and magmatic origin of the volcanic rocks of the Zhangjiakou Formation(～140Ma )and those of the Huajiying Formation(～120Ma )are discussed.