How to Use the Surrender Policy to Kingdom of Dzoungar During the Prosperous Reign of Qing Dynasty

the relation between Qing Dynasty and Dzoungar is the most sensitive feudal vassal relation in the prosperous reign period during the three Dynasty of Kangxi, Yongzheng, Qianlong. Untill to 1757, the kingdom of Dzoungar still reign his kingdom in the Westen of Qing Dynasty, what's more, it always stir the Northwest Mongolia , Tibet , Qinghai and Produce harass and threat. Qing dynasty how to use chance and opportunity to solve the problem of the kingdom of Dzoungar in the prosperous reign period, how to finish the great cause of reunification of a national one and prevent division still a worth subject to study. It has great reference function to our policy on ethnic affairs of today. the artic mainly to study the surrender policy in the prosperous reign period during the three Dynasty of Kangxi, Yongzheng, Qianlong, to study the three emperors how to use the surrender policy to serve to the great cause of reunification.