Song Li War suzerain-vassal relations between China and Vietnam
|Keywords||Song Li War Vassal relations Annan|
More vassal relations formed in the early Northern Song Dynasty , it was with the emergence of Annan local independent regime , the formation and consolidation . Specifically from 905 Qu Hao separatist independence of a state , Dazhong Xiangfu 2002 ( 1009 ) Le dynasty perish , after the song , Yang Jiao , Wu four separatist regime and Ding , Li two dynasties . Part D collar established in 968 small toward the first feudal dynasty in the history of Vietnam , the Northern Song Dynasty busy with the war of unification of the Central Plains region , to attend to this partial living in the southeast corner of the small country , and canonized in 1975 Lian Ding , Ding Dynasty rulers Cochin Dukes recognize small toward the column fan \on the vassal relations as the core, the comprehensive development of bilateral relations in economic and cultural exchanges . In 1979 , when the Northern Song dynasty, the spirit of \Just this time in Vietnam \Song Dynasty in 980 troops crusade against Li Huan , Bing weak tactical mistakes and other factors have led to the military defeat , the efforts failed . Vietnam the right tactics to defeat Song safeguard its independence . Song Dynasty had canonized in 1995 , Li Huan Cochin Dukes , recognize the legitimacy of the regime of Li Huan , re- treated to a \Vassal relations between China and Vietnam has been re-established and continues, until the late nineteenth century .