Taking the process of how China sent Liu Changchun to participate in the 10~(th) Olympic Games as the main line,using literature and theory research,the article\'s main aims are to reveal China\'s true motives,tortuous process and true historical significance.

Likes the people admiring far, conduct end festival Ming Dynastyvirtuous feudal official Liu Chun;

Narration from the Benevolent: Aesthetic Notes on the Novels Written by Liu Chunlai;

Study on pesticide residues in vegetables in Changchun;

Problems of Water Environmental Pollution and Control Measures in Changchun;

The research on evaluation of human settlements quality in Changchun;

Study on disposal methods and measures of municipal solid wastes in Changchun City;

Analysis on storage environment of groundwater in urban area and its numerical simulation:a case study of Changchun City;

Current Situation of pH and Wet Deposition of Heavy Metals in Precipatation in Changchun City,China

Study on Developing the Theme Park in Chang Chun Based on Urban Tourism;

Influence Will Sports Humane Factor Analysis and Countermeasure of Environment Study Inferior Winter Such as Chang Chun;

In literature collection and in massive investigation and study foundation,the spatial construction and the function carries on the textual research and the analysis to Chang chun puppet Madchukuo government period room in,And attempts to inquire about display basic characteristic.