The rolls on vegetation of the campus of Qiqihar university;

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.

A study of counter-measure for construction of Qiqihar city ecological garden;

Survey and Analysis of the Current Situation of the Body-building Gymnastic Supervisor in Qiqihar;

The Forecast and Analysis On Fund Demand of Economic Growth of Qiqihar;

This paper sums up and reviews the history of the establishment and development of the Library of Qiqihaer City.

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;