Abstract: Depending on literature and social investigations, the paper, based both academic and real background, researches the development situation of the government behavior of purchasing NPO's sport services in order to the promote the effective development of such behaviors of the government. The research suggests that although the government behavior is still in its start-up phase in general, in many places the purchase practice has demonstrated great development potentials with their respective characteristics. However, the purchasing behavior also exposes the phenomenon of "internalization" and "unsustainability". The paper thus suggests some guidance and implementation measures about such purchasing behaviors on the part of the government.

Key words: government, NPO, purchase, sport, public service