By monitoring the changes of Xinjiang dairy cattle stock,the scale of dairy farms,the changes of milk purchase price,the proportion of dairy product types during 2019 to 2020 and analyzing the reasons of insufficient advantages of dairy variety resources,decline of total dairy cattle stock,high breeding cost,unreasonable dairy product structure,the problems of weak market development ability in Xinjiang.Reasonable suggestions such as continuing to promote large-scale breeding,carrying out accurate feeding,promoting high-quality forage production,optimizing product structure and increasing policy support are put forward.