Therefore, for the devils, their main goal is to destroy the fortifications and cause the loss of living force to Qin Feng's troops as much as possible, and they believe that as long as they keep fighting, they will always be able to annihilate all Qin Feng's troops here.

Qin Feng also knows the purpose of the devil, but this problem is simply unsolvable, the devil is like a hooligan and fights you to the death, relying on his large number of people and good physical strength, he will not give you any other choice at all.

But if he wanted to eliminate Qin Feng in a short period of time, Qin Feng felt that the devil had to knock a few front teeth, after all, the base fortifications were not as simple as the devil imagined.

Whoa......

"Baga, quick, quickly set up the position." The trenches that the devils originally found under the first layer of barbed wire have now been used as artillery positions by the devils.

In such a place, they don't have to worry about firing in the direction of Qin Feng's troops, and the mortar is a curved artillery, and it will not be impossible to shell at all just because they are in the trenches.

Curved shells, on the other hand, can be fired directly in the trenches, and then the shells are thrown in a parabolic trajectory into the distance, which will not be blocked by the trench dirt on both sides at all.

Boom Boom Boom ...... Loud explosions rang out, and almost instantly, the first layer of fortifications was shrouded in the smoke of the explosion and the snow mist raised, and the firelight flickered incessantly.

The whole earth also trembled because of the fire of two or three hundred heavy mortars of the devils, and the devils transferred all the heavy mortars of the two regiments at this time, and if you count the light mortars, the devils can even transfer more than six hundred.

This is a terrifying number, although the explosive power of the mortar is not too great, only one or two times larger than the grenade, but the number can cause a qualitative change when it reaches a certain level.

If all the mortars of the devils are used, then it is really bad news for the soldiers on the defensive.

However, the range of the devil's light mortar is too close, almost like a dropper.

Such a range is difficult to use on the battlefield at all, and can only be used as a firepower suppression against troops without artillery.

However, no matter what kind of bombardment the devils had, the fortifications stood quietly on the ground, as if no one existed, and there was not even the slightest movement at all, except for the sound of cannons and not even a panicked shout.

There was a puzzle in the eyes of the devil's commander, after all, no matter how powerful the troops were, it was impossible for them to be as indifferent as these Qin Feng when they encountered such an artillery bombardment.

But now that they were ready to fire, they didn't care about anything, and immediately gave the order to attack, and the infantry units that had already been prepared, under the cover of artillery, covered the remaining sappers and rushed towards the second layer of barbed wire.

But soon they became confused, so they had already rushed out forty or fifty meters, and the fortifications on the opposite side did not move at all. A sense of crisis couldn't help but rise in the hearts of all the devils.

And a devil commander who rushed in front of him suddenly slammed his footsteps at this time, and suddenly showed a frightened look, as if he saw a terrifying devil crawling out of hell.

There was a crisp click, and the devil's front-line commander only felt a slight depression under his feet, making a metallic crashing sound.

The devil commander's face turned pale in an instant, because he knew that if he moved now, he would immediately turn into a pile of debris.

Zhao Jinwu showed a sneer in his eyes, and with a wave of his hand, the sixteen or seventeen snipers around him immediately placed their sniper rifles in the shooting holes on the fortifications.

Behind them was a layer of logs about the same height as the concrete structure of the fortifications, and the distance between these logs and the fortifications was only three meters, which was used to resist the explosion of devil shells after the fortifications.

These logs are very resistant to mortar fragments, and even if a mortar shell falls on these logs, it will not be able to penetrate them, giving them a lot of protection.

In this case, in fact, as long as the devil's shells do not accurately land on the gap in the middle, then the soldiers will not be in the slightest danger.

And in order to prevent the shelling of the devils, there is a trench of about one meter behind the fortifications, and the logs on it are also placed at an inclined angle, so it is difficult for the devil's shells to fall directly into the trenches.

As a result, snipers are always ready to shoot, and their task is to stop the devils as much as possible and wait for reinforcements to arrive.

Therefore, their main task is not to kill and defeat the Japanese army, because it is simply impossible, the opponent has too many troops, so they can only expect barbed wire and strong fortifications to effectively block the attack of the devils.

And the sniper also comes in handy at this time, because the first layer of fortifications will suffer from the main fire of the devils.

Therefore, Qin Feng did not deploy most of his troops here, in Qin Feng's opinion, the position of the first layer could be abandoned at any time, as long as they retreated, the mechanism of the log was directly opened, and the log would immediately fall into the trench and fill the trench.

In that way, even if the devil's attacking troops capture the first layer of fortifications, they will not be able to use it as cover, and will still be wiped out by all kinds of fire on the second layer of fortifications.

Of course, it is not within the scope of abandoning the first layer of fortifications until the critical moment, although these fortifications use a large number of prisoners of the devils, but also consume a lot of manpower, and these fortifications must be allowed to play an adequate role.

Now the sniper rifle was aimed at the devil who stepped on the thunder, but he didn't choose to shoot, because although this devil was still standing there motionless, as long as the devil moved slightly, then he would be killed alive immediately.

Snipers are looking for sappers who are the devils, sappers are the biggest threat to fortifications and mines, and professional sappers are enough to make the fortifications of many troops ineffective, because they are specifically aimed at these things.

Sure enough, after the troops in front suddenly stopped, the devil immediately understood that he had encountered Qin Feng's treacherous mine position, this kind of minefield arranged with grenades, shells, and even mines was a nightmare on the battlefield of various countries.

Even the most well-trained troops will not be able to fully deal with such an enemy, and it will have to pay enough losses to break through the minefield.

"Yaga, cunning Shina." Sadao Ushijima's face as the commander of the attacking force was a little ugly, because such a minefield was the most difficult for the attacking force to deal with.

If you want to keep an eye on the enemy's fire to clear the minefield, it is almost to death, but in such a situation, the devils have no choice at all, and they have no choice but to send sappers to clear the mine.