PS: Thank you Οo drunk ☆ Yicai children's shoes for your birthday wishes, thank you thank you!!

The fierce battle lasted for five or six hours, and there was no rest at noon, and lunch on both sides was also carried out in a constant roar.

The Japanese army's position network 15 kilometers deep has not yet been destroyed, and the Japanese army has not made a corresponding response, and it is still the same set, desperately blocking the attack, allowing the tanks to blast open the bunkers, and then quickly blow up the tunnels, throw into liquefied gas tanks, and destroy them with a bang.

The more this is the case, the more bottomless Dong Ku's heart becomes. The Japanese army spent so much energy that it was about to be lost, and he didn't go crazy, so he couldn't understand how the Japanese army would deal with them.

The divisions kept communicating at all times, advanced steadily, did not dare to advance rashly, formed a salient, and gave the Japanese an opportunity to attack both sides, or attack both flanks of the salient, causing unnecessary losses.

The front, at this rate, slowed down a little, but it was almost completely through before dark at night.

A group of Qu Jungang's attacking forces here was moving forward, and the mines had just been laid, and the tanks drove towards the bunkers in the smoke. Suddenly, there was a loud bang, and the enemy shook, and a flame rose into the sky, making the helicopters at high altitude shake for a while, and almost lost control.

"What's going on?"

The commander who followed up felt that the shock was not caused by the advance army, and the power was much more damaged, so he hurriedly inquired.

Without waiting for an answer, there was a boom, and a loud bang came again, and then the front-line attacking troops were heard shouting and ordering to retreat and withdraw from the offensive area.

At the same time, one of the battalion commanders in charge of the front shouted: "Our unit has encountered landmines!" The power is huge, suspect explosives, and request to evacuate this area!! ”

"Withdraw!!"

Without hesitation, the commander in charge of the command gave the order for the attacking troops to retreat.

In the midst of the command, there was a loud bang one after another. One after the other.

In the explosion, the huge body of the T62 was completely overturned and torn apart in the shock wave, and the soldiers who followed the tank as guides were also not spared, most of them were directly vaporized in the explosion, and the bones were gone. There were also several tanks that were not bombed, but the drivers were stunned, and the tanks stopped moving.

"Assault 42, 46 have no response, drag it back!!"

The battalion commander of the forward command shouted.

The metering tank Kaisu approached the two immobile tanks, hung steel cables, dragged one of the two, and dragged them back stiffly, dragging out a deep ditch in the frozen ground.

The rest of the armored and infantry vehicles went back as fast as they could, leaving there with fire.

On the way to retreat. There were still two explosions, and when they all withdrew from their positions and dragged six tanks with stunned drivers back to the defensive line, seven of the thirty tanks of the attacking force had been lost, and several drivers had been killed. I was shocked to death.

The mutation here is also in other offensive directions. The losses were large or small, but both lost several tanks, or armored vehicles.

The whole line retreated, and the news quickly reached the headquarters, and according to the description of the power at the scene, Dong Ku in the headquarters unanimously ordered that the Japanese army had used explosives. It was buried under the exit of the tunnel, and they blocked the passage at that end, which caused a violent explosion.

"Oh yes! It's quite a trick!! ”

Xing Yuan cursed, looked at Dong Ku and said, "Captain, there are a few kilometers left." Every time we attack, we bombard them with artillery, so that their explosives are directly detonated by the effective shot, and see what they use to blow up the tanks! ”

"That's right! Carry out artillery bombardment, and then go up after the shelling, although the hole is easy to dig, but time does not allow, we can blow up the pit in five minutes, put it into the liquefied gas tank, and do not have to worry about the Japanese army being cut open by the buried tunnel. ”

Sun Tao also agreed.

"Order, the remaining coordinates of the Japanese army are effective to shoot!! After one time, the firepower is extended, and the middle of the broth is always bombarded, so you don't have to stay!! ”

Dong Ku also moved his liver fire, this back and forth bowed back and forth to lose hundreds of his models, this loss after the T62, it is the first time that it is so big, which makes him feel distressed, even more hateful.

As a whimper came from the sky, the artillery that had been useless began to bombard. The loud bang annihilated the remaining Japanese positions in an instant, and in the explosion, one after another loud noises sounded on the position. The explosives planted in advance were detonated by the violent pressure due to the detonator, and they exploded one after another, causing the smoke on the position to roll up dozens of meters high.

Although the passages were blocked, the explosion of explosives did not affect the underground bunkers, but they still caused considerable problems for the Japanese troops in the bunkers, leaving them lying on the ground and shaking like chaff. The internal organs are churning violently, as if they will spit out at any moment.

During the artillery bombardment, the withdrawn tanks re-formed and roared into the dusty and smoke-filled area at the moment when the artillery fire was extended, and the tank observer also lifted the canopy and directly guided the tank forward, and at a few dozen meters in front of the bunker, the bunker was blown open by bombardment of several cannons, and then chased and ran for a meal, and then bombarded the next bunker 100 meters away.

The infantry vehicle followed the rapid advance of the tank at the stall of the extension of the artillery fire, appeared at the entrance of the hole, and the earth shook, blasting the tunnel open, and then throwing gas bombs, putting on the liquefied gas tank, and the infantry vehicle quickly retreated after the team withdrew, and the loud bang sounded again.

The explosives placed by the Japanese army worked well, successfully blocking the advance army from continuing to advance, but the ensuing shelling made the explosives they had worked so hard to plant ineffective again, and those tunnel mouths were blown up, even if they were not blown up, it was difficult to have an effect, because they were all covered by the churning soil, and they didn't have to blow up themselves, and they didn't have to worry about it.

When the tunnel under the second bunker was blown open, the Japanese went completely insane. They have thought of everything they can think of, but if they don't come, the enemy will quickly lock on to the target, and the shelling is still so fierce.

"Yaga!!"

One of the Nakasa on the position yelled and ordered: "For the sake of the Emperor's victory, fire shells at the front!" ”

With his roar, the Japanese put on gas masks, and the assembled mountain guns roared one after another, and as the artillery fire extended to this side, one after another shells flew out.

At this time, the pace of the attack was suddenly accelerated, the cooperation between the tank and the infantry vehicle had reached the extreme, the tank blasted open a bunker, and the infantry vehicle leaned over after the tank withdrew, and did not give the Japanese army under the ground time to react, quickly blasted the tunnel, put the gas tank, and the time for detonation was also set at four minutes, no longer five minutes. After the explosion, the infantry vehicles moved out of the explosives, and the tunnels that did not collapse were blasted twice, trying to make the tunnels completely collapse and unconnected.

Everyone's movements are extremely agile, and the movements that have been skilled and can no longer be skilled make the whole process have no superfluous places, and everyone cooperates seamlessly.

With a roar, the third line of bunker was thrown into the liquefied gas tank, and the fighters turned around and ran out of the bunker, preparing to return to the infantry vehicle.

A soldier was running, and suddenly, a cannonball whistled down from the sky, and the moment he heard the whistle, he reflexively fell to the ground and rolled for several weeks, trying to stay away from the explosion site. But surprisingly, when he stopped rolling there was no explosion.

Dud?

The soldier looked ahead through the gas mask, and suddenly he felt that something was wrong, the smoke that had been blown by the impact of the flag was mixed with yellow smoke, and I was not a smoke grenade or gunsmoke.

He didn't care about shouting, he quickly twisted the respiratory system to the oxygen cylinder, turned off the filtration system, and supplied oxygen internally, and at the same time, with both hands, he took a few steps into the yellow smoke, looking for it to see if it was the poison gas bomb in the description.

Sure enough, he saw shattered bullet skins on the ground, and thick yellow smoke that was emitting.

"Gas bombs!! The Japanese army used poison gas bombs!! ”

He roared in fright, sped back quickly, and quickly slipped into the infantry vehicle.

Before his roar could be heard, several more fighters spotted the shattered shells and the smoke coming out of the cracks in the skins, which were clearly not smoke bombs.

"Switch to oxygen cylinders and retreat across the board!!"

After receiving the warning, the front-line commanders in charge of the command shouted one after another.

Hearing the shout, the advancing tank quickly switched its breathing system and returned with full power.

The poison gas bombs everywhere on the whole line, the smoke everywhere, so that everyone could not distinguish which is the smoke and which is the poisonous gas, before the warning, there were still soldiers wrapped in the smoke rising, and when they heard the warning, they had already inhaled the poisonous gas, and although they were dragged by their companions in the stumbling, they were already weak.

"Withdraw !!"

Dong Ku yelled and ordered. He really knows the power of the poison gas bomb, and if he switches his respiratory system late, he will not be spared. As long as you are poisoned, I am afraid that even your own antidote will not be able to deal with this chemical agent.

Those who were close to the front also moved quickly, quickly evacuated from here, and ran backwards, away from the area of the poison gas.

Dong Ku stood at the edge of the big pit in the position, looking anxiously into the distance, they didn't know how much damage the Japanese army's poison gas bombs would be caused by the soldier Carmen, and he didn't know if the antidote could deal with these gas bombs of various compositions.

The helicopter had already taken off, heading straight for the various attack points with the antidote, and he had to try his best regardless of whether it was effective or not.

Ten kilometers or so, after the tank drove out of the smoke area, it moved quickly, almost reaching full speed. The same is true of the armored and infantry vehicles, rushing back as fast as they can, to the sterilization room that has been prepared, the sterilization room in the tunnel.

After the tanks and armored vehicles had left the smoke zone, Dong Ku shouted and ordered: "All artillery, self-propelled artillery, obey the order to saturate the positions remaining a few kilometers ahead!! ”

With Dong Ku's roar, thousands of long-range artillery roared, and the shells screamed and rushed towards the remaining Japanese positions, bombarding them full.

The self-propelled artillery, which had nothing to do, also started one after another, and at a position five or six kilometers close to the explosion area, they raised their muzzles one after another, and fired shells one after another. (To be continued......)