Along the passage pointed out by the rookie girl from the island country team who was frightened to tears, Yang Dongli acted as the new vanguard.

The people who stayed for a short time began to jog all the way again.

I don't know if it was the battle on the surface, but now it has successfully captured a considerable part of the energy and strength of the island nation's team and the Japanese.

Anyway, after Comrade Lao Yang acted as the vanguard, he only encountered Japs in twos and threes along the way.

These Japs, who often had 38 rifles in their hands, a shabby weapon, were often put to the ground by Yang Dongli when they met each other.

The bullets in his hand just made Comrade Yang groan a little, and he couldn't even slow down his steps.

The group set off again and after jogging for about two minutes, they finally stopped again.

The main reason is that after arriving here, the underground passage ends. At the end, everyone can see a staircase that winds upwards, about twenty steps high, and is covered by a rusty iron plate.

Even at this moment, everyone's ears can still feel the faint vibration from the ground when the cannonball hits the ground.

Taking into account all the above situations, the faces of everyone under the gas masks were filled with joy.

Good guy! The one above is the Japanese mother fort at position 3; their central strategy was finally half completed after the Central Continent team killed four top soldiers in a row.

The only thing left is to quickly lay down this mother fortress, and then hold on to it at all costs.

Together with the ground troops commanded by Wu Shizuo, they completely defeated Position 3...

In this way, even if the Japanese can still hide in the tunnels with complicated terrain and survive for a while, they will not be able to continue to block the highway without losing their surface position.

Under the subsequent clearing operations of the defenders, the Japanese hiding in the tunnels only survived for a few more days.

It will not have any impact on the overall war in western Yunnan.

After thinking of the above, everyone in the Zhongzhou team even started to breathe quickly; especially Lao Hei, who didn't know what he thought of, and was particularly excited.

This guy shook off the unpleasant gas mask on his head.

First, with a sound of "Bah~", he spat out a large mouthful of saliva.

Then he started shouting: "Lao Hu, arrange it for me and bring out a two-kilogram explosive bag. I'll be the first to rush up with this thing in my arms and knock down the upper floor of the mother fort."

As for who will go to the remaining two floors, you can decide it yourself?"

In a somewhat abrupt situation, the statement coming from Lao Hei's mouth at this moment is quite inconsistent.

But everyone in the Zhongzhou team on the battlefield, even He Shuguang and other student soldiers under Master Wu, could understand some of the meaning behind Lao Hei's shouting.

It's just that they are at the bottom of the mother fort now, and the Japanese mother fort is composed of three floors: upper, middle and lower.

There was no need to guess, they could be sure that there were some Japanese soldiers ready in each level of the mother fort, and they would attack as soon as they showed up.

In order to kill these Japs as quickly as possible, we must capture this mother fort as quickly as possible.

So what other way is there, which is simpler, cruder, and more effective than letting a dead soldier hold the explosive bag and rush forward to open the explosive bag with a shout of "Ouch!"

As for why Lao Hei asked to replace the original 5 kilograms of explosives with two kilograms.

It's not that Lao Hei wanted to leave some parts for himself so that Hu Biao and others could bury him after the battle for future generations to admire.

It was just because the 5 kilogram explosive package was too powerful that he was worried that the upward passage would collapse after the explosion.

So before Lao Hei's voice fell, many voices immediately sounded, all of them volunteering to fight.

Among these voices, there are also many rookies who were just summoned for this mission.

For example: Liu Hui, a flight attendant, faced Hu Biao and solemnly said something awe-inspiring with the gentle tone of a terminal announcer:

"Commander Hu, please count me in, because I probably won't be of much use in the upcoming battle.

It's better to let a rookie like me do this simple task, while you are still in the more important battles to complete the more difficult tasks."

Needless to say, Liu Hui's words were very encouraging, and for a moment the morale of the men in the team increased by at least 10% to 20%.

It was just a scene like this when the members of the Central Continent Team were willing to die generously.

Hu Biao's expression under the gas mask was that of a toothache, and in the end he could only say a little speechlessly:

"Damn it! You violent people, I'm totally convinced by you; I don't even think about being blown up by you hugging a pack of explosives. You'd be happy, and the devils in the mother fort would also be killed."

But by then, the fortress will be full of blood and flesh, and the remaining people will have to fight later, are you capable?"

Under Hu Biao's words, everyone recalled what they saw when they went to clean up the forts after the explosion after the flank positions on Songzi Mountain were laid down.

Damn it! That kind of scene with a thick layer of flesh and blood on the wall is a little disgusting just thinking about it.

Not to mention, they still have to hold on in the fortress for a while to complete the central flowering strategy.

Under Hu Biao's words, Lao Hei raised his doubts: "But if we don't do this, there is no way to capture the mother fort guarded by these devils in the shortest time.

"It's okay, I have a solution~"

In Hu Biao's mouth, he spoke with such unusual confidence...

******

By the way! Hu Biao’s so-called method is not that new to be precise.

To be precise, while hiding from He Shuguang and other student soldiers, he exchanged three boxes of M6 grenades that were commonly used by soldiers during World War II.

There are 24 pieces in a box of this thing, because the effect is relatively special, and it requires 5 system points to redeem one piece, and after the 30% discount, it costs 3.5 points each.

It cost Hu Biao 252 system points in total, which can be said to be not cheap at all.

The bottom line is that this thing is filled with a large amount of tear gas, which is a special ammunition.

When the soldiers faced the Japs hiding in the tunnels during the Battle of Iwo Jima, in addition to using flamethrowers, they also used a lot of these things.

Mainly because those Japs are probably used to running amok on the Chinese battlefield.

They have always been the only ones to smoke their opponents with poisonous gas. They have never been smoked by the poor Fruit Army or the even poorer Rabbits.

Over time, I have developed the knowledge that I will not be attacked by chemical weapons.

Therefore, it is not that they do not have gas masks, but that they are lax in their defense; especially when the opponent is the poor Guo army, they often do not even carry gas masks.

The result? Being caught off guard, these devils immediately suffered a big loss.

So in the following time, under Hu Biao's arrangement, Lao Hei and others brought back the gas masks again.

Then, Zhui Feng, who was standing at the top of the steps, put his shoulder to the covered iron plate and pushed up hard.

After planning to push back the iron plate, he and the others behind him smashed the M6 ​​grenades in their hands into the lower level of the mother fort.

Unfortunately, under the strong push from Zhui Feng's shoulder, the heavy iron plate did not move at all.

It seems that the Japs on the lower level of the mother castle have already used the door latch to block the iron plate. It is stuck and cannot be pushed open with human power.

However, for Hu Biao and others, this problem is nothing more than a minor situation.

Seeing that they couldn't push it away with human power, they just tried some other methods. Zhui Feng and others quickly jumped down from the steps and backed away.

Qingshan, who was carrying a bazooka, took the initiative to move forward.

Quickly aiming, a 60mm rocket was fired, and there was no suspense about the outcome; the iron plate, which was at least 20mm thick, was blown upwards.

At the moment when the explosion shock wave has not yet subsided.

The people who rushed up urgently had already thrown about twenty gas bombs with the safety pins in their hands into the lower level of the mother fort.

"One, two, three~"

After counting three times in his mouth, Yang Dongli was already carrying a Thompson submachine gun and took the lead in rushing to the lower level of the mother fort.

At this moment, the entire lower space of the mother castle was filled with rich yellow gas.

Mainly because there were too many M6 grenades suddenly thrown in, and the ventilation fans in the mother fort were unable to remove so many tear gas canisters in a short period of time.

The seven or eight Japanese soldiers stationed there had clearly aimed at the entrance with a Type 96 light machine gun, rifles and submachine guns in their hands.

But at this time, under the power of tear gas with an alarming concentration, they no longer have the energy to pull the trigger.

You must know that tear gas is not a literal thing, it can only induce tears.

This thing can also cause lethal effects such as burning eyes, exposing exposed skin, damaging the nasal cavity and respiratory tract, and even causing fainting and suffocation.

Especially in a fortress, a relatively closed environment, it appears to be particularly lethal.

Therefore, in the thick smoke of tear gas, those Japanese soldiers who did not even carry gas masks suffered a huge disaster.

The only thing they can do now is cough violently.

He used his hands to scratch his red and swollen eyes, or twitched his neck, as if he wanted to cough up all his heart, liver, spleen and stomach.

After picking up the weapons in their hands, Yang Dongli and others opened fire one after another, easily defeating and killing the Japanese who were unable to fight back one by one as if they were targets.

It's not like Lao Yang had ever been so kind to the Japs and would have solved the Japs' pain in advance.

The main reason is that he is worried now. If these devils are not choked to death, they will cause trouble to them after they recover.

While Lao Yang and others were opening fire, the big fool appeared with a bazooka on his shoulders. Without anyone else to greet him, he spontaneously fired another rocket at the iron plate on the middle floor of the mother fort.

Then, the other members of the Zhongzhou Team also acted in the same way.

First, he threw about twenty M6 grenades towards the middle hole where the screams came from, rounded his arms and continued to throw them.

Then, Zhui Feng, as the leading soldier, took the lead in killing
To be continued...