On Simmel s Thought of Aesthetic Culture;

The Aesthetic Redeem of Modern Life:The Fashion Theory of Simmel;

Social Governance System Reform: Inspirations from Georg Simmel’s Theory of Social Forms

This article narrates the sociological thought of Georg Simmel, the famous sociologist of the early stage of Germany, whose thought includes the following four parts: the formal sociology, the research on small groups, the standpoint about the coordination and the conflict, and the cultural sociology.

Groundwater Quality Assessment Based on BP Neural Network in Qiqihar District;

Water saving irrigation project and the benefit analysis in Qiqihar;

Present situation of groundwater resources and development suggestion in Qiqihar City;

Territory renoration and ecology construction in Angangxi Region Qiqihar City;

Pangge City,Zhoute City and Huipingzhou——The Beginning of Qiqihar City;

Qiqihar city, the community mainly health-fitness activities, entertainment, and non-competitive nature of content-based, slightly different in winter and summer, most residents prefer to participate in 1 ~ 2 physical fitness activities, recreational area major parks, squares, community-owned venues as well as community open space, the monthly expenditure on sports consumption is not high.