Сян Юй
On the southern front, Liu Bang's forces started building supply routes from Xingyang to Aocang (敖倉; northwest of Xingyang, Henan). In 204 BC, after sustaining losses from Chu attacks on the routes, the Han army ran short of supplies. Liu Bang negotiated for peace with Xiang Yu and agreed to cede the lands east of Xingyang to Xiang Yu. Xiang Yu wanted to accept Liu Bang's offer, but Fan Zeng advised him to reject and use the opportunity to destroy Liu Bang. Xiang Yu changed his mind, pressed the attack on Xingyang and besieged Liu Bang's forces inside the city. Liu Bang heeded Chen Ping's suggestion to bribe Xiang Yu's men with 40,000 catties of gold for them to spread rumours that Fan Zeng had the intention of betraying Xiang Yu. Xiang Yu fell for the ruse and dismissed Fan Zeng.