Abstract: Frequent food safety accidents lead to the credit problem of agricultural product market,which has drawn great attention.The credit lack of agricultural product market is caused by the factors such as the speciality of quality evaluation,asymmetry of quality information,external production,and the characteristics of agricultural production.The credit lack has been a great threat to the healthy and stable economic development and to the safety of residents’daily life.The author,as a result,takes a game-analysis of government’s intervention,and deeply explores the credit construction of agricultural product market.

Key words: agricultural products market, credit lack, game, market credit system construction