禹貢
Notwithstanding these claims, Xuan's expedition probably did not result in a total victory, as Xu does not appear to have been severely weakened during this period. It is more likely that the war ended with a minor Zhou victory or a peace treaty, with tributes sent by the Huaiyi to King Xuan for his remaining reign. According to the "Yu Gong", Xu sent pheasant plumes and sounding stones as regular tributes.