each. Zhong Hui ordered his subordinates Xun Kai () and Li Fu () to lead 10,000 men each to attack Hancheng and Lecheng, while he led his main army towards Yang'an Pass (陽安口; also known as Yangping Pass, in present-day Ningqiang County, Shaanxi). Along the way, he sent his men to pay respects on his behalf at Zhuge Liang's tomb (at the foot of Mount Dingjun, Mian County, Shaanxi). When he arrived at Yang'an Pass, he ordered Hu Lie () to lead the attack on the pass. Hu Lie succeeded in capturing the pass and the supplies stored there by Shu forces. Jiang Wei retreated from Tazhong towards Yinping (陰平; northwest of present-day Wen County, Gansu), where he rallied his troops and prepared to reinforce Yang'an Pass. However, he retreated to a fort at Baishui (白水; in present-day Qingchuan County, Sichuan) when he heard that Yang'an Pass had been captured by Wei forces. He rendezvoused with the Shu generals Zhang Yi, Liao Hua and others and moved to defend their position at the fortified mountain pass Jiange (劒閣; also known as Jianmen Pass, in present-day Jiange County, Sichuan). Zhong Hui wrote a long address to the Shu forces, urging them to give up resistance and surrender to Wei. Deng Ai pursued Jiang Wei to Yinping, where he formed a group of elite soldiers from among his troops and took a shortcut to Jiangyou (江由; north of present-day Jiangyou, Sichuan) through Deyang Village (德陽亭; northwest of present-day Jiange County, Sichuan), and approached Mianzhu, which was near the Shu capital Chengdu. He asked Zhuge Xu to join him. Zhuge Xu had received orders to block Jiang Wei's advance and was not authorised to join Deng Ai in his mission, so he led his force to Baishui County to rendezvous with Zhong Hui. Zhong Hui ordered Tian Zhang () and others to lead a force to bypass the west of Jiange and approach Jiangyou. Along the way, they encountered three groups of Shu ambushers, defeated them and destroyed their camps. Deng Ai let Tian Zhang lead the vanguard and clear the path. Fall of Shu When Zhong Hui and Zhuge Xu arrived near Jiange, Zhong Hui desired to seize control of Zhuge Xu's command, so he secretly reported to the Wei imperial court that Zhuge Xu displayed cowardice in battle. As a result, Zhuge Xu was stripped of his command and sent back