Dairy safety has a close relationship with consumer's health, especially with the infant's life and health. It is the repeatedly erupted crisis of infant's dairy safety in recent years that highlights the loopholes and defects in the safety supervision system of dairy products. Based on analyzing the present situation of safety management of dairy products, this paper deeply dissects loopholes of laws and regulations, standard system, government's supervision and inspection system in China's dairy supervision. Thus, this paper puts forward some corresponding measures from the perspective of dairy safety regulations and standard, government's supervision and testing systems.