韩世忠
In July 1129, the Jin troops started to invade Song territory in four directions: Wanyan Chang from the east, Wuzhu from the middle, Wanyan Loushi from the west, and other troops led by Wanyan Balisu. Emperor Gaozong ordered the chancellor Du Chong to abandon the defense of Kaifeng, withdrawing his fellow soldiers to the south of the Yangtze River. Then Wanyan Chang successfully conquered Weizhou and Laizhou. On September 26, the Song emperor called the generals together to discuss solutions. Zhang Jun and Xin Qizong suggested pulling back the army to Changsha, but Han Shizhong objected. He stated that the Jiangsu and Zhejiang areas were rich and populous, and crucial to the empire, so must not be surrendered. Lü Yihao agreed with him.