After Wang Si and their guns knocked down several little devils, the light and heavy machine guns of the devils began to greet under the city wall, and for a while, the sound of gunfire covered the entire sky above Wang Si and them, naturally like raindrops falling from the sky, instantly smashed to the ground, splashed the dirt and dust on the ground, and swept the entire space.

The powerful firepower immediately showed the advantages of the devil to the fullest, but Wang Si and they were not vegetarians, at the moment when the devil returned fire, they no longer waited at the point where they fired before, but found a relatively hidden sniper point again, and began the next shot attack.

However, Chu Huaichen's side was not in a hurry, and when he saw Wang Si and the dozen or so brothers with good marksmanship changing positions, he immediately beckoned the two brothers around him to come forward, take out the firecrackers in the burlap bag, put down the bamboo cannons, and then light the fuse of the firecrackers.

Soon, the fuse was ignited, and then quickly climbed into the firecracker, and in less than two seconds, the first and second cannonballs had already begun to detonate.

For a moment, the sound of crackling exploded inside the bamboo cannon, and the huge sound was coherent, like the sound of two heavy machine guns.

In addition, Wang Si's sniper marksmanship was so accurate that the little devil couldn't determine whether the bullets that killed the devil soldiers were fired from the so-called heavy machine gun or from somewhere else.

But no matter what, there are still a lot of casualties on the little devil's side, and the movement on Chu Huaichen's side is so big, it will be fundamentally determined that it is caused by the fire of the opponent's heavy machine gun.

Therefore, the commander on the city wall did not dare to slack off, and immediately reported the situation on the battlefield to His Excellency the Commander of the Garrison Headquarters, and told His Excellency that he needed reinforcements here.

However, the officials of the devil headquarters did not plan to send troops over for reinforcements easily, but repeatedly told the devil commander on the city wall to resist the opponent's attack by himself.

The devil commander had no choice but to transfer the remaining troops under his command to the city gate tower and use all the guns and ammunition.

He felt that if the Chinese army hadn't attacked here with a large force, with the strength of his walls, I was afraid that the following teams would not dare to do anything to him.

But now that they dare to do something to the little devils, I am afraid that they have not only extraordinary courage and courage, but also a guarantee worthy of their hands.

Therefore, he must use all the teams around him that can be used, in order to block the opponent's attack with all his might.

The little devil's firepower increased, obviously he was holding the city wall, and he didn't plan to mobilize other troops to come over for reinforcements, which made Wang Si a little uneasy.

He knew very well that he was running out of weapons and ammunition for his brothers, and he simply did not have the capital to fight a battle of this scale again, and if the little devil did not transfer troops to this side, he would have to adjust the battle plan and find another way.

But at the moment he had no other practical solution, once the troops stopped attacking, their previous efforts would be in vain, and he had to be cautious.

At this moment, the gunfire on the little devil's side continued, Wang Si's thoughts were flying, and in the face of the devil's strong firepower, Wang Si had no way at all.

"Captain, with such strong firepower interception by the devils, it seems that there is no intention of retreating, can they have troops to come and reinforce them?" Han Zhengdong saw that their own actions had been strictly enforced, and the bullets in their hands were almost gone, and they were worried that they would run out of ammunition and food if they continued like this, but the little devil did not hurt his muscles and bones in the slightest.

If the little devil didn't hurt his muscles and bones, there would be no reinforcements to come to reinforce, so their plan would be equivalent to a soup, in order to keep his worries from becoming a reality, he could only seek peace of mind from Wang Si.

But he didn't know that Wang Si was at a loss at this moment, and he was also worried about the fact that the little devil did not mobilize troops to come over for reinforcements.

"Zhengdong, let me ask you, with the current firepower on the devil's city wall, how sure can you be with a combat team to climb and assault?" Wang Si settled down, then looked at the city wall with gunfire in front of him, and asked Han Zhengdong beside him.

This is no longer a way, if he doesn't hurt the little devil, the little devil will definitely not come over for reinforcements, then their plan to divert the tiger from the mountain will not be realized, so he can only ask Han Zhengdong, planning to risk letting the commando team storm the city wall of the west city gate.

"With the current firepower of the little devils, if we can cover our advance by ten meters, I can guarantee that seventy percent of them will be able to assault the opposite city wall and create the best chance for our brothers to attack the West City Gate!" As soon as Han Zhengdong heard this, he immediately understood that Wang Si also sensed that the devil reinforcements probably wouldn't come, otherwise he would never say this here.

So he immediately replied to Wang Si decisively, and said clearly that the conditions needed and the certainty of what could be done, after all, after the battle so far, they had no other choice but to change the feint attack to the real attack.

"Give me the distance of ten meters, but you must take down the wall opposite us with your battle team and cover the attack of our entire assault team!" After hearing this, Wang Si immediately said to Han Zhengdong.

"Yes! Mission completion guaranteed! Han Zhengdong immediately responded, saying that he would resolutely complete this task and never let Wang Si down.

"Lao Chu!" Hearing Han Zhengdong's assurance, Wang Si immediately shouted at Chu Huaichen, who was seven or eight meters away, "Immediately find me some wet grass and light it to make smoke, the more the better." ”

Wang Si knew very well that it was unrealistic for them to use firepower to cover Han Zhengdong and them, and the ammunition in their hands was not allowed, and the only thing they could use now was these weeds around.

As long as the smoke is thick, and the night is dark and the wind is high, if the little devil can see below from the city wall, then there is a ghost.

Wang Si made up his mind, so he didn't delay any longer, and immediately beckoned Chu Huaichen to start acting.

When Chu Huaichen heard Wang Siding's order, he immediately responded, beckoned a few brothers around him to act immediately, took the short knife on his waist and began to mow the grass, and when he was busy, he piled up those fresh weeds together, and then lit the fire with a fire fold.

At the moment when the fire burned, a large number of wild grasses were covered to directly extinguish the flames, and the thick smoke instantly rolled up, slowly gathering in the sky outside the city wall, effectively blocking the line of sight below and above.

"Zhengdong, I created the conditions for you, and the rest is up to you!" Wang Si said to Han Zhengdong at this time, looking at Han Zhengdong with hope.