Zhang Hua pondered for a while and made the decision to defeat Alexander first.

The reason why Zhang Hua kept Li Shimin and Liu Xiu was north of the Yellow River was to let them bear the brunt of the enemy and consumed each other with heroes outside the pass such as Temujin and Wanyan Aguda.

Liu Xiu and Li Shimin fought north of the Yellow River for many years, and wanted to annex each other and occupy all the land north of the Yellow River. However, the wars have suffered a lot of losses, especially Li Shimin's territory has shrunk most of and there is no enough force to stop Temujin.

Moreover, Liu Xiu and Li Shimin are still fighting, which is also the best opportunity for Temujin to choose.

Zhang Hua made a decision that in addition to leaving a portion of the troops to defend Chang'an, the main force began to rush to Yumen Pass.

Zhang Hua hoarded enough food and arrows for the army to use for two years in Wuwei City, Zhangye City, Yumen Pass and other places in advance. At this time, he dispatched troops and generals without any burden.

The famous generals of the Five Tiger Camp, Guan Yu, Zhang Fei, Ma Chao, Zhao Yun, and Huang Zhong, all went to the expedition.

The Shenqi Camp, Huo Qubing, Yang Ye, Zhang Liao, Wang Yanzhang, Zhe Saihua and other military generals also went out to war.

Zhang Hua mainly used the Five Tiger Camp and the Shenqi Camp.

In dealing with the army outside the Frontier, cavalry is mainly used to control cavalry.

At Yumen Pass, the wind and clouds were surging, and both sides were recruiting troops.

The Shanhaiguan, Zhu Di, King Zhao of Yanyun and other princes were ordered to form a coalition army to block the Liaodong army of Yelu Abaoji, Wanyan Aguda and Huang Taiji.

Zhu Di stood with his hands behind his back, and he had already heard of it.

Huang Taiji and Dorgon destroyed his Ming Dynasty.

"Huang Taiji, Dorgon, let me see the combat power of the Eight Banners."

Zhu Di had Yao Guangxiao as his military advisor, Zhu Neng and Zhang Yu as his powerful general, and his combat effectiveness was not weak among Yan Yun who was dependent on Liu Xiu. Therefore, Liu Xiu sent Zhu Di and King Zhao of Yan to lead troops to fight Yelu Abaoji, Wanyan Aguda, and Huang Taiji at Shanhaiguan.

As for Liu Xiu, he was leading troops to besiege Li Shimin at this time.

When Li Shimin's power was about to perish, Temujin led his troops south, and Liu Xiu was not feeling well.

He was sandwiched between the two major forces of Temujin and Zhang Hua.

Outside Jinyang City, Emperor Guangwu Liu Xiu and Emperor Taizong of Tang Li Shimin met again in front of the two armies.

"Liu Xiu, I now regret attacking Guanzhong. If I had not lost 600,000 elite soldiers, I would not have fallen to where I am now."

"In the chaotic times, man's plan is not as good as God's plan, and no one knows what will happen next. The army of Mobei went south and the Central Plains was in crisis. It is better to temporarily resolve the past grudges and join forces to fight the enemy. What if you want to do it?"

Liu Xiu felt deeply pressured. After years of war, his troops were no longer as good as Temujin who had been recuperating for several years. The entire Temujin tribe was soldiers and headed south in large numbers. The way Liu Xiu thought of was to work hand in hand with Emperor Taizong of Tang Li Shimin!

Li Shimin pondered for a long time and did not answer silently.

"You are called Tian Khan, and you don't want to see the Central Plains fall into ruins, right?"

Liu Xiu asked Li Shimin again.

"I am deeply honored to join forces with you to fight the enemy."

Li Shimin finally agreed readily.

The enemy from the north of the frontier moves south, and only by joining forces can we resist.

"We, King Xia, also plan to cooperate with you."

The traitor Su Dai appeared in Liu Xiu's Han army. Long before Temujin went south, Zhang Hua had sent Su Dai to secretly interact with Liu Xiu.
Chapter completed!