Many powerful nomadic tribes were born in the northern part of the Han Empire, including the Huns, Turks, Rouran, Xianbei, and Mongolia. Therefore, the location of the Han Empire was indeed very dangerous.

However, it is difficult for the West to give birth to such a powerful nomadic civilization, which is determined by geographical location.

It can only be said that the geographical location of the Han Empire has advantages and disadvantages.

Temujin could already see the wall of Yumen Pass, which was indeed a powerful pass standing between the Western Regions and Guanlong.

"Yumen Pass has been disrepair for a long time, and as long as you are willing to pay the price, you can capture it. Let the Dunhuang minion army build siege equipment."

"Let the Roman legion of Crassus come and meet with me."

Temujin's strategic intention was exposed in advance by Wang Yanzhang. Some preparations were not yet sufficient, so he could only summon reinforcements and craftsmen while attacking Yumen Pass.

Before the arrival of Arab craftsmen, he could only use Han military craftsmen captured in Dunhuang County to build siege equipment and attack Yumen Pass.

Bolshu, one of the four coyxues, said to Temujin: "Subutai ordered the man to go to the Chagatai Khanate to assist Chagatai in conquering the Seljuk Empire and Khwarezm, and then annex the Western Regions Protectorate."

Temujin heard that Subutai had changed his deployment, he hesitated and said: "The Western battlefield is fully in charge to Subutai."

"yes."

Bolshu summoned a personal soldier and asked him to go and inform Subutai. Temujin appointed Subutai as the head coach of the western battlefield.

Temujin's army prepared siege equipment, and in Central Asia, the Seljuk Empire and Khwarezm formed a Central Asian coalition, intending to suppress the Chagatai Khanate.

During the Third National War, two Central Asian civilizations were located in the northern battlefield and were quickly assaulted by Temujin's cavalry. Once they were defeated, some lords were killed by the Mongolian cavalry before they could react. Their tribes were also annexed and became servants of the Mongolian Empire.

For the two powerful Central Asian civilizations, the Seljuk Empire and the Khwarezm Kingdom, the last national war was a great humiliation.

Now, the Chagatai Khanate, one of the four major khanates of the Mongol Empire, actually wanted to conquer their two powerful Central Asian civilizations with the strength of a Khanate, which made it unacceptable to the Seljuk Empire and Khwarezm.

These two powerful Central Asian civilizations join forces, and even Huo'an, the Western Regions Protectorate, must deal with it with caution.

Although Huoan once provoked the Seljuk Empire and Khwarezm, he would still be extra careful when he was in real war.

Now, the forces that really attacked the Seljuk Empire and Khwarezm were not Huo'an's Western Region Protectorate, but Chagatai Khanate, one of the four major khanates.

The Seljuk Empire Sultan Tugril Berg and Khwarezm king Kubuddin Mahamo, joined forces with dozens of major lords to form a coalition of 400,000 to attack the Chagatai Khanate.

Although the population in Central Asia is not large, the war mobilization rate is almost the same as that in the nomadic civilizations in northern and southern Mo, so a large army that can be dispatched at one time is vast.

"In the last national war, Temujin took advantage of our unpreparedness and launched a surprise attack, so that the Mongol Empire could rise."

"And this time, he only sent one of his sons to conquer our two overlords, it was like a fantasy."

"Eliminate the Chagatai Khanate, divide the Balkhash Lake, the Ili River Valley, and then divide the Dayuan Kingdom equally."

The Sultan of the Seljuk Empire and the King of Khwarezm met west of the Ili River Valley and agreed to eliminate the Chagatai Khanate, and then seize the opportunity to occupy the Ili River Valley and the Fergana Basin.

The sphere of influence of the Western Regions Protectorate has shrunk, and Huoan has concentrated troops to defend. Therefore, the influence of the Western Regions Protectorate in Central Asia has decreased. As long as the Chagatai Khanate is defeated, Central Asia will be occupied by the Seljuk Empire and Khwarezm.

Between Central and South Asia, there is also a Great Yuezhi and the Kushan Empire.

"In the Seljuk Empire, Khwarezm assembled 400,000 troops... This time it will be destroyed and blood will stain the Balkhash Lake."

Temujin's second son, Chagatai, learned that the Khwarezm coalition was approaching in the Seljuk Empire, and he was not panicked, but gathered 200,000 troops to prepare for a decisive battle with the two coalition forces in Central Asia.
Chapter completed!