Darkness shrouded the sky over Wuchuan, on the city wall, Boyan looked at the camp in the distance, a bonfire had been lit in the camp, illuminating the entire night sky as if it were day, and countless figures could be seen everywhere, obviously soldiers were patrolling.

"General, the enemy is very well defended!" Xiao Yan said with some concern.

"You just see the defense tight, but I see the enemy weak." Boyan shook his head and said: "If the enemy is well defended, he will not use so many bonfires, maybe the enemy is very tightly defended in the first half of the night, but in the second half of the night, it is absolutely impossible, so many bonfires are lit, it can only be a hint to us, you don't attack, once you attack, we can all see it very clearly in the camp." ”

Xiao Yan's mouth was open, but he didn't expect that there would be such an explanation for the matter, and he suddenly opened his eyes and couldn't help but say: "If that's the case, it's a godsend." ”

"General, the enemy's rear camp is in full swing, it should be that the craftsmen are building all kinds of siege weapons, it seems that they will be made overnight." At the corner of the city wall, I saw a secret guard approaching.

"General, how will this be? As soon as we attack, I am afraid that these craftsmen will remind the enemy that our attack will be hindered. Xiao Yan was taken aback and said with some worry.

"Do you know who those craftsmen are? Either the lower classes of the people are exploited by the enemy, or the herdsmen on our steppe have been captured by the enemy, and their families may have been killed by the enemy. Boyan said with a smile: "If you can't get it, these people will still help us, where can we find such a good thing?" This is a real God-given opportunity. ”

Xiao Yan didn't know what to say for a while, such a situation was almost incomprehensible in his eyes, but in Boyan's eyes, all this was not a problem, and it could even be said that everything in front of him was just in line with his offensive needs, turning disadvantages into advantages, which may be the talent that the general has.

"Wait, let the soldiers rest their spirits, and when it is midnight, we will attack first, and Your Majesty's soldiers and horses should be in place, just waiting for us to attack." Boyan glanced at the distance, saw bursts of singing and laughter coming from the camp on the side, and said: "If you guess correctly, Your Majesty's soldiers and horses will definitely appear where the Black Khan Empire is located, as long as you break the army of the Black Khan Empire first, the Black Khan Empire has killed all the way, and has not handed over to the regular army of the Tang Dynasty, at this time it is even more proud, as if Wuchuan has been captured by him, look at their military camp, military discipline is extremely lax, these are our opportunities, Your Majesty will definitely attack them." ”

"What if Bilbrother went to help?" Xiao Yan said with some concern.

"No, first, the army is already in chaos, his support at this time is basically an act of seeking death, and even the entire battalion will be overwhelmed by the chaotic army, and second, the relationship between the two is not harmonious, in this case, Bilge will definitely not support Black Khan." Boyan said with confidence: "However, even if he doesn't support, we will drive the defeated army to attack his camp and destroy him together." ”

Before the war broke out, Boyan had already taken into account the possible problems and general trends of the war, which was the demeanor of a general, and for a while he had a trace of expectation for the next battlefield.

In the camp of the Black Khan, there were bursts of cheers and screams from the big tent, outside the big tent, some soldiers were patrolling, but this kind of patrol was undoubtedly just a show, everyone else was drinking and having fun, how unfair it was for them to patrol outside.

"Damn Uighurs, who enjoy wine in the tent, let us patrol here, damn it." One of the patrol soldiers couldn't help but say dissatisfied.

There were not only Uighurs in the Black Khan Empire, but also Qarluqs, and Khamli people, and the grievances between each other were very deep, especially in recent years, there were more contradictions, Ibrahim led a large army to the east at this time, in fact, there was an intention to divert social contradictions in it, but when it was distributed, it was inevitable that there would be problems, such as now, the Uighurs drank inside, and these people patrolled outside, not suffering from widowhood but unevenness, since ancient times, everywhere.

"Well, the enemy has already fought like this during the day, where is there still energy to sneak attack us, I think the Uighurs deliberately did so." Another soldier spoke, apparently unhappy with Ibrahim's actions.

"Let's go, let's go, let's find a place to drink, who will come to attack us at this time, our army of more than 100,000 people, whoever comes to sneak attack is an act of looking for death. What's more, in addition to us, there are many more brothers patrolling and sentry. The leader of the squad couldn't help it. Finally, he gathered his men to hide in a tent, drank wine, and sang and laughed.

This happened in various parts of the camp, in the dark, and it is not known how many soldiers hid in open hoods.

The nobles in the tent naturally didn't know what was happening in the camp, and even if they did, they might not take it to heart, after all, the camp of the coalition army was not only one Black Khan Empire, but also the Western Regions Coalition Army composed of the Uighur Bilgo, they were also patrolling, and they were also guarding against the enemy's sneak attack, and it was nothing to lose a few patrols of their own.

It's just that what they don't know is that on the grassland not far away, a huge cavalry appeared on the grassland like a ghost, led by the warriors, holding Fang Tian's halberd, beside him, one holding a spear, one holding a sharp axe, who is not the guards cavalry led by Li Jing, 30,000 cavalry have arrived near the battlefield in the afternoon, the soldiers have eaten some dry food, fed the war horses, and waited for Li Jing to give an order to launch an attack on the enemy.

"Your Majesty, the secret guard has come to report, the enemy's defense is very lax, and it is difficult for those patrolling soldiers to see, and it is mostly half an hour before I see a group of patrol soldiers patrolling. This was true not only of the Black Khan camps, but also of the Uighur camps. Du Xing said excitedly: "General Boyan in the city is ready, just wait for His Majesty's order to launch an attack on the enemy." ”

"Haha, what a godsend!" Li Jing laughed when he heard this, waved the weapon in his hand, and said loudly: "Attack, step on the enemy camp." Attack the camp of the Black Khan. "This is a great opportunity, how could Li Jing give it up?