The 1st and 2nd companies were followed by the 3rd Company breaking through the breach of the city wall, but they did not rush forward directly, let alone defend on the spot and stabilize the line, but followed the route of the 3rd Company and pursued it.

At this time, the role of the assault company in a platoon was demonstrated, to be precise, the fires they had set up earlier, especially the one placed at the main gate of the construction site, played a key role.

It was precisely because of this fire that hindered the progress of the little devil and forced the little devil to be reluctant to make a detour, so the little devil was delayed.

In fact, the little devil was not delayed for long: at first, the little devil still wanted to force his way through the frontal fire, but the fire was too big to break through. But seeing that the battle ahead was urgent, if they made a detour, they would definitely be delayed for a longer time, and when the little devils were panicking, a commander of the little devils played a huge role.

This little devil officer is obviously not only very smart, but also has a lot of combat experience. No, when he urgently ran to the fire to take a look, after looking around, he immediately asked for two * from the nearest little devil, and shouted loudly for everyone to quickly stay away.

After pulling off the thunder ring, wait a little two seconds, throw the first* into the fire, and then quickly turn around and run.

"Boom!"

The explosion scene of this * is definitely not what the ordinary * explosion can achieve, and even replied to the effect of the cluster: I saw that in a loud bang on the ground, the fire rose to the sky, and in an instant, it flew to the surroundings like a heavenly girl, and it was very successful to blow up the row of wood piled up in the middle of the road, and also extinguished a lot of the fire in the middle of the road, especially with the scattering of the wood in the middle of the road, the fire in the middle of the road was directly blown up and scattered, and it was no longer possible to stop the little devil from advancing.

However, the hole that was blown up in this line of fire was only two or three meters wide, and it was impossible to pass through the big car at all.

As soon as this little devil officer saw that the effect was so obvious, he immediately pulled off the second * and threw it into the pile of fire on the right.

It's almost a reproduction of the previous one*, the only difference is that because there are too many scattered ones, a lot of burning wood has fallen elsewhere, especially the hole that was blown open in the middle of the road just now, and now, because of the addition of these scattered burning wood, it seems to be a bit of a sign of resurgence.

And this little devil officer was really smart, and immediately shouted a few words to a few little devils not far behind him, and three little devils hurriedly rushed over while untying them. Then, under the command of the commander of this little devil, the three little devils threw the * who had pulled out the thunder ring and at the same time still in the line of fire, and they were all very sophisticated, and each of them threw forward according to the place where he was standing, so that the left, center, and right sections were formed.

"Boom, boom, boom!"

Accompanied by three explosions, the three* exploded almost at the same time, and the power brought by it instantly scattered the line of fire in front of him, and it was no longer possible to gather together and block the path of the little devil's progress.

Subsequently, some little devils were anxious to feel the destination to go to reinforcements, and they ran forward directly without boarding the car at all, of course, there were also some little devils who didn't get off the car in the first place, and now it's just right.

However, the little devil didn't know that it was because this line of fire blocked them for almost a minute, so that the blockers of the third battalion had time to occupy the favorable geography and seize the advantage. And in the next reinforcement battle, the little devils will definitely have to pay a lot of price if they want to move this disadvantage back...... This is the great benefit of a group of fighters who have just set up a line of fire.

Of course, in a way, this is also one of the best features of special forces: to obtain maximum benefits at the minimum cost.

The fourth company is responsible for the defense of this section of the blown up city wall, mainly to prevent the little devils from regaining control of this section of the city wall, so as to protect this critical and only safe retreat for the comrades who rushed into the city.

When Qi Zixuan arranged his tactics, his style of play was not only not rigid, but very flexible, no, Qi Zixuan did not force the fourth company to defend, but prepared three sets of plans for the fourth company: focus on defending the mouth of the city, part of the troops to defend the mouth of the city, and most of the troops to defend the city wall, all of which are on the city wall.

Other regiments, because they have never seen the combat effectiveness of the assault company of the assault regiment, will inevitably feel a little unbelievable about the combat effectiveness of the assault company, but as a member of the assault regiment, they are very confident in the combat effectiveness of the assault company...... Not to mention anything else, just by looking at the amount of training of the assault company on weekdays, we can know how strong the combat effectiveness of this company is.

Based on this, the commander of the fourth company did not hesitate to choose to defend directly on the city wall, one of the reasons is very straightforward: I believe that by then, the men of the assault company have already captured a safe place on both sides of the city wall, and we only need to send people to consolidate these two safe places. In this way, you can cooperate with the people of the assault company to continue to consolidate the results of the battle, and you can climb the city wall at the lowest cost, why not?

To this end, Qi Zixuan also specially arranged for the commander of the fourth company to discuss with the commander of the first platoon of the assault company, so that the two teams could supplement some details of the joint operation at that time, so that they could achieve the best cooperation during the operation.

So, when the little devil reinforcements just arrived outside the gate of the construction site, the soldiers of the fourth company carried more than ten long ladders to rush to both sides of the mouth.

By the time the little devil reinforcements began to blow up the line of fire that was blocking the way forward with *, more than a dozen of the soldiers of the fourth company had already climbed onto the city wall and rushed to the side where they needed reinforcements...... Very fair, on the wall on both sides of the city wall fracture, there are two rows on one side.

By the time the little devil reinforcements drove into the construction site, the people of the fourth company were already ready: while preparing to cooperate with the comrades in the first platoon of the assault company to resist the attack of the little devils on the city wall, two platoons aimed at the section of the city wall where they were located, and aimed their guns at the little devil reinforcements who were rushing quickly from afar.

At the same time, the militia also rushed to lurk not far from the city wall, ready to support the guards at any time...... Even if the militia is well trained, it is not as good as the regular troops on the whole, if they are allowed to go into the city to fight the little devils, the losses will definitely be great, but it will be much easier for them to be responsible for blocking this passage together with the four companies and receiving the soldiers who push it out, and the casualty rate must be much smaller than directly rushing into the city.

However, it was not the third battalion and the assault company that fired first, but the artillery of the artillery company!

The four artillery observers, who rushed to the city wall together with the third battalion and four companies, immediately signaled to the artillerymen in the rear as soon as they saw that the little devil convoy and a large number of little devils had entered the construction site and arrived at the pre-designed shelling point.

"Smack!"

A flare shot into the air quickly...... The assault regiment started from scratch, although a large number of weapons and ammunition were seized from the little devils, and even ridiculed the little devils for replacing the old Jiang and becoming a new porter, but for signal flares, radios and the like, very few were captured.

And because of the importance attached to this battle, Zhang Qingshan personally instructed that except for leaving two flare guns and six flares in case of emergency, the rest were all given to the third battalion. Because everyone knows that in modern warfare, communications play a decisive role, but there are few radio stations, and the three battalions have already been squeezed out of one radio station, so how can it be possible to give the third battalion two radio stations?

Therefore, everyone was in a hurry and came up with such a very simple and crude method: one signal flare means that it is ready for shelling; two signal flares indicate that the shelling coordinates are moved forward by 10 meters; and three signal flares are fired to indicate that the shelling coordinates are moved forward by 30 meters...... This is the only way, and you can't distinguish ten meters by the number of flares.

But there is one thing: in case the shelling is wrong, or missed, four flares are fired in a row.

Besides, it is impossible to use all the signal flares on the city wall, at least, the assault company needs a flare gun and a few flares, after all, at a critical moment, artillery support is needed, especially when the artillery is needed to carry out intensive shelling of the little devil's ammunition depot, it is necessary to rely on signal flares to represent the coordinates; If the little devil command is really eliminated, it will definitely be a great achievement, and it will definitely play a big role in the trend of the battlefield.

This is completely in line with the saying 'the soldiers and horses have not moved, the intelligence first'.

You must know that although some informants in the city have passed on some specific information, no matter how accurate the information is, it is not as good as what you have seen with your own eyes. No, before the war, Zhao Shanhe and Yu Erzi and others went to the top of the mountain in person, and it took three days to finally figure out the general layout of Sanqiao County. Coupled with the accurate information that came out of the city afterwards, it was enough for everyone to judge the basic battlefield situation. Naturally, it was concluded that the little devil attached great importance to the breach of the city wall, and once this place was attacked, the little devil would definitely mobilize a large number of troops from the barracks to reinforce it.

And if you want to let the little devil's reinforcements lose half of them before the battle, you have to choose a place where the little devil is likely to be unable to avoid and will be relatively concentrated, so the wide field on the construction site has become a good place for the artillery to prepare to show their skills. Even, on this basis, the second stunned man also deduced the speed of the little devil, and he should shell the little devil's reinforcements on what part of the little devil to advance to achieve the best effect.

Of course, in order to be on the safe side and not to waste ammunition, the second stunned man still sent a few observers to the city wall to observe, and as long as the little devil reinforcements entered the artillery bombardment point they had designed in advance, they would immediately send a signal to come.

Therefore, Qi Zixuan will have the above tactical plays, and will also have this ring and ring layout, and even have the idea of digging a big hole for the little devil and implementing it......