"Inform the dragon group, go see off Li Yichang." Zhao Si looked at the sandbank city under the night, covered in snow, reflecting the lights in the city from time to time to make him silent for a while, but he still gave the final order, and then turned around and disappeared into the night.

At this time, the Flying Eagle Brigade and the Dragon Group in the city also quickly dispatched, and countless killings were quickly launched at this time, and the Dragon Group was a little lonely in the palace Li Yichang in the Guiyi Army's Jiedu made Li Yichang's figure a little lonely under the candlelight, but because of his timely release from prison, he still stabilized the chaotic situation within the Guiyi Army, and the chaos caused by Cao Rengui's defection and Zhang Chaofeng's pursuit returned to calm, but this calm made Li Yichang and Jiedu make the people in the palace feel palpitations, which even Li Yichang felt. However, Li Yichang was not thinking about this at this time, he was able to be in a high position in Shazhou for so many years, and he also had his own intelligence channel, but what he was thinking about at this time was to find a way to use this channel to reserve a life channel for the Zhang family and Zhang Chaofeng.

"Lao Chen, go and inform Mrs. Li, let her prepare to retreat. I will follow the lord, and if necessary, you must find a way to take the lord with me. Li Yichang waved his hand, and an inconspicuous old man beside him, hiding in the darkness, like a figure, said slowly.

After Li Yichang finished speaking, he watched this old Chen disappear into the darkness, and he also turned around and walked out, but the moment he walked out, the people of the dragon group also pointed the sharpest spearhead at him. I only heard a slight sound of crossbow arrows quietly sounding in the darkness, and Li Yichang's figure also stagnated at this moment, and then fell down silently. At this moment, the Guiyi Army was in turmoil, Li Yichang's unexpected fall to the ground made the Guiyi Army completely lose the last big tree in the sky at this moment, with his fall, the Flying Eagle Brigade also dispatched, and other senior generals and senior political officials of the Guiyi Army were also killed or taken away at this moment, and the whole process did not have the slightest hesitation, as if it had been rehearsed countless times, and even the guards of these people did not have time to react.

"The third team, immediately dispatch to intercept the Zhang clan for me, especially Zhang Chaofeng's heirs and Li Mingzhen's wife and children, and they must not be allowed to escape." Su Xiaohu watched the movements of the dragon group in a hidden place, licked his lips, waved his hand, and asked Li San'er to immediately lead the team to set off, for Li Yichang's arrangement, others didn't know Zhao Si's side, but they could see it clearly, there were people arranged by Li Yichang on the side of the Tubo mercenaries, and Xuan Yingwei had been monitoring this, and even the people of the secret guard were still deep in it.

Li Yichang was killed in the Jiedu Embassy not long after it reached Zhang Chaofeng's ears, at this time he was in the military camp to rectify the chaos caused by Cao Rengui's defection, suddenly heard the news only felt that his eyes were dark, and several generals on duty around him also got the news, everyone was puzzled, the Guiyi Army Jiedu Embassy should be the most heavily defended place in the sandbar at present, Li Yichang was assassinated in the mansion, so doesn't it mean that the opponent has no secrets at all for the sandbank?

"My lord, the killing of Taifu Ling must be Cao Rengui's troublemaker, only he can lead people in and out of the Jiedu Mansion as if it were no one, we can't wait any longer, we must immediately organize our troops and horses to attack Cao Rengui in the west." After Cao Rengui escaped from Shazhou City, he stationed his troops between Shazhou and Anxi Datun City, on the one hand, he wanted to use his influence to continue to win over other generals in the Guiyi army, and on the other hand, he also waited for the Anxi Uighur army to come to the aid and take Shazhou. Therefore, as soon as the news of Li Yichang's assassination reached the barracks, these Guiyi army generals immediately pointed the finger at Cao Rengui. It is also true that according to Cao Rengui's previous position in the Guiyi Army, he can indeed arrange for someone to assassinate Li Yichang quietly in the Jiedu Embassy, which is not a problem for him at all. It's just that in Zhang Chaofeng's view, it may not be, Li Yichang's killing is not any benefit to Cao Rengui, in fact, so far both Zhang Chaofeng and Cao Rengui's dependence on Li Yichang is obvious, no matter who enters the sandbank, in the face of the chaotic situation of the sandbank, we must rely on Li Yichang and other local veterans, otherwise the people's hearts of the sandbank will not be caught by them at all.

However, before Zhang Chaofeng could make any decisions, there was a commotion in the barracks again, and the guards outside the tent once again came with bad news, to be precise, a group of bad news, among the senior generals of the Guiyi Army, in addition to the generals on duty who were present, as long as they were not in the barracks, all of them were attacked, in addition to the seventeen people who were killed on the spot, more than a dozen people were kidnapped and taken away. In this way, it is tantamount to paralyzing most of the command system of the Guiyi Army, and it can be said that most of the main forces of the Guiyi Army in Shazhou have lost contact with their commanders, and are in an embarrassing situation where the soldiers are present but the generals are not there.

"The abominable Tiance Army, the abominable Datang." Zhang Chaofeng understood everything at this time, such a large-scale destruction of his own command system, except for the opposite Datang, no one can do it, and the ultimate goal of the other party is to completely mess up his internal situation and then win the opportunity to calmly attack the sandbank, but I am afraid that now the other party has already attacked the sandbank.

"A few of you immediately sent an order, and the deputy generals of the other departments, other generals, and generals at all levels who can be contacted immediately led the departments to the campus of Nancheng University, and at the same time let your headquarters immediately take over the city defense army, the Tiance army has come." Zhang Chaofeng calmed down under the repeated blows, and began to rectify the army on the spot, and arranged for the headquarters of these generals present to immediately go to the city wall to guard and carry out duty.

It should be said that Zhang Chaofeng's reaction is still very fast, if the Tiance Army does not have the Flying Eagle Brigade in the city, then it is really possible to rely on the strong strength of the main force of the Tiance Army to rectify the various armies that have been in chaos because of the loss of the command of the general, but at this time, Zhao Si's plan has been implemented to this day, just waiting for Zhang Chaofeng to make a move, the two brigades of the Flying Eagle Brigade, and more than 1,000 soldiers, the king will kill all the guards and heralds who went to give orders, so that Zhang Chaofeng's orders cannot be passed on at all, Moreover, after killing Li Yichang, the people of the Long Group also quickly took over the task of intercepting the people of the Chang clan, they are actually more suitable for this kind of task than the Flying Eagle Brigade, and the third brigade of the Flying Eagle Brigade that was free of hand quickly headed towards the east city gate, they must find a way to open the south gate to welcome the Anxi battalion into the city, and disrupt the four main forces of the Guiyi Army, which still has a complete formation, so that the formation of the Guiyi Army can be completely disrupted, so that the Anxi Battalion can suppress the Guiyi Army in the city in a short period of time and hold on until the main force of the Tiance Army comes.

However, the biggest problem in front of Li San'er at this time is that the other troops of the Flying Eagle Brigade are intercepting and killing Zhang Chaofeng's personal guards who have already reacted, and it is too difficult for him to rely on a brigade of 500 people to open the situation at the opponent's well-defended city gate, and if it is not done well, the whole army will be wiped out in the opponent's sea of people. However, for people like Li San'er, who have been drilling around in the army all the year round, there is no danger or not, but whether they can complete the task and smoothly bring in the Anxi battalion. Zhao Si's plan has passed half now, and all the foreshadowing in the early stage has come to him to gather, if the east city gate cannot be opened on time, then the chaos in the city will gradually subside because of Zhang Chaofeng's continuous actions, Su Xiaohu and other Flying Eagle Brigade will not last long in the face of the counterattack of the opponent's main force, so Li San'er almost did not hesitate, in fact, he could not hesitate to rush to the east gate with his troops, the equipment of the Flying Eagle Brigade is better than the main force, Therefore, the sudden attack on those Guiyi troops who did not expect the enemy to appear from behind was instantly emptied, and a large area was instantly emptied, and the city gate also appeared in front of Li San'er in an instant.

"Old Baitiao, you take your people to guard this place for me, and the old ruffian hurriedly set up a blocking line to block these guys for me. The old five set up mortars to fight me. Li San'er set up the blocking position almost instantly, the rows of Flying Eagle Brigade soldiers were in place, and the rifle bullets were like pouring rain to repel the Guiyi Army around them, taking advantage of this rare moment, Li San'er personally led people to pile up three blasting canisters at the city gate.

"Give me an immediate blast." Li San'er almost just placed the blaster and directly pulled down the fuse, and then rushed out with people desperately, only to hear a deafening explosion in an instant, only to see that the east city gate was blown to pieces by three blasters, and countless gravel and figures were blown away by this wave of air, including even those Flying Eagle Brigade soldiers who didn't have time to get up, but at this time Li San'er couldn't take care of it, this explosion at the city gate should have blown everything up, and the Anxi camp lurking outside the city should have been notified.

"Old Baitiao, are you dead? If you don't die, let me continue to block along the ruins, what about Lao Tzu's mortar? Fucking five, shoot me and blow them up. Li San didn't care about the blood on his face and roared angrily. And with his voice, the soldiers of the Flying Eagle Brigade who had just been blown up in the explosion began to regroup, and the sound of guns and cannons quickly rang out, forming a tight network of fire to prevent those Guiyi troops from coming to seize the city gate.

However, at this time, as Li San'er expected, this explosion certainly made Zhang Chaofeng furious, and he didn't even care about destroying Su Xiaohu's Flying Eagle Brigade Brigade, and quickly came towards the East City Gate with the people directly under the Guards and the Jiedu Embassy. But the Anxi camp, which was lurking outside the city, was also coming towards this side at a gallop under the leadership of Zhang Sheng. This explosion is almost a signal for the start of the battle between the two sides, Anxi Battalion understands that this is the Flying Eagle Brigade opening the city gate, so he is desperate to come to this side, and at this time, Zhao Si Zai Cheng looked at the explosion that bloomed like a giant firework and shook his head, this is the most critical moment for him, since the Flying Eagle Brigade has opened the city gate, it will definitely be able to hold out for a long time until the arrival of the Anxi Battalion, the battle in the city is destined for him to be unable to intervene, but he doesn't want to miss Li Yichang's arrangement for the Zhang clan to escape, So he quickly headed south with a few of his own personal guards.

"Order all the troops to retake the East Gate at all costs." When Zhang Chaofeng arrived in Dongcheng, the Third Brigade of the Flying Eagle Brigade had already stabilized its position under the leadership of Li San'er, relying on the unparalleled rate of fire of mortars and the rate of fire of new rifles, the Guiyi Army had no good way for the time being, and countless soldiers were killed on the way to charge. However, after Zhang Chaofeng arrived at the scene, he immediately changed his strategy, and began to order catapults to throw fire oil bombs on the spot, and arranged manpower to shoot arrows at close range on the east wall of the broken sandbank, so that Li San'er was facing more pressure, and five hundred people could not defend these four directions, and with the archers of the Guiyi Army shooting arrows on the city wall, the casualties of the Flying Eagle Brigade also increased suddenly, and the troops were not many to deal with so many enemies, Li San'er began to be unable to hold on.

However, what surprised him at this time was that Zhang Chaofeng had just arrived on the opposite side, and the sound of gunshots and explosions came from behind him, Su Xiaohu decisively let go of the other encirclement and suppression men in the city at this time, and followed Zhang Chaofeng's follow, attacking in the back, which was regarded as relieving Li San'er's pressure in a short period of time, but after Zhang Chaofeng began to mobilize the surrounding troops to participate in the encirclement and suppression of Su Xiaohu, the headquarters of the Flying Eagle Brigade began to lack the ability to support Li San'er. Although the mortars on both sides of Su Xiaohu and Li San'er were almost desperately shelling, they still couldn't stop the Guiyi Army Brigade that was rushing like a tide.

"Zhang Sheng, if you don't fucking come again, Lao Tzu will have to explain here." Li San'er roared angrily, raised his hand and shot a junior colonel of the Guiyi Army in front of him, and there was a thunderous shout of killing from behind, countless figures and torches quickly approached from a distance, and obviously Li San'er's earth-shattering scolding was also heard, along with these people from far and near, a response also came to Li San'er's ears, "San Lang, can I not come?" The sons of the three armies will give it to me. ”

When Li San'er heard this sentence at this time, it was tantamount to drinking snow water on a June day, and he laughed happily, while directing his men and horses to quickly withdraw from the battle and throw the battlefield to the Anxi battalion, while not resting, he led people to start shooting into the sky, attacking those Guiyi Army archers who were shooting arrows on the city wall. In this way, the people of the Flying Eagle Brigade began to climb the city wall, and while clearing out the archers of the Guiyi Army, they began to look for the grassroots generals of the Guiyi Army who were in command at the front line. However, for Li San'er himself, he suffered such a big loss just now, his third brigade was almost lost in half, and if he didn't make up for such a big loss, he would be sorry for his kind of retribution, and he had to find a way to kill Zhang Chaofeng.

However, at this time, when the situation in the city temporarily changed after the Anxi camp entered the city, several armies of the Tiance Army also arrived at the sandbar one after another, and a large-scale battle around the sandbar began, and in this battle, Cao Rengui became a problem for the right wing, and even almost affected the victory or defeat of the right wing war for a time.