In addition to the casualties and soldiers who have not regained consciousness, the fifth battalion of the security regiment has less than 500 soldiers who can quickly enter the battle.

If the number of combatants decreases, then the overall combat effectiveness of the officers and men of the fifth battalion will decrease.

More than 1,000 little devils rushed to a distance of about 500 meters from the position of the fifth battalion like a wolf.

The devil's machine gun group, grenadier group, mortar, all set up fire positions.

The little devil infantry charged forward with the help of cover, rushing at the front of the enemy, pulling the bolt from time to time to shoot to suppress the defenders of the position.

According to the rapid offensive momentum of the devils, it will not be long before they can rush to the front line of the fifth battalion of the security regiment.

At this moment, a large wave of cannonballs whistled from the city.

"Hurricane, hurricane, hurricane......"

As soon as the little devil was halfway through the charge, a large field of cannonballs fell from the sky like a meteorite raindown.

"Yaga, artillery is coming......"

The little devil soldiers kept screaming and shouting.

The rocket artillery is so fast that the little devil doesn't even have time to dodge.

"Boom, boom, boom!!"

"Boom, boom, boom!!"

105-mm and 75-mm shells fell around the crowd of devils, and the range of shells was in the range of tens to hundreds of meters.

The explosions exploded one after another, and the little devils around the explosion point were suddenly swept into the air by the shock wave, and the enemy's military uniforms were torn into fragments of rags.

"Ahh......h

There was a miserable scream, accompanied by the sound of explosions.

The little devils who were bombarded by the shells, some of the enemy's bodies were blown to pieces, and some of the enemy were blown into several pieces, and there were bloody corpses all over the place.

In the blink of an eye, two or three hundred devil soldiers were killed under artillery fire.

"Yaga, the artillery fire of the Chinese artillery is too fierce!!"

"Spread out, spread out quickly!!"

The shells of the rocket artillery were dense and ferocious, and the devil's charging front was carpet-bombed.

The devil soldiers quickly dispersed in a straggler formation, and in the end, the enemy could not withstand the fierce artillery fire, and scattered and fled behind with weapons, and the attack formation was disrupted at once.

The devil soldiers were dazed by the shells, and some of them quickly fell to the ground.

"Boom, boom, boom!!"

The shells slammed down, and the ground shook violently.

A large group of little devils lying on the ground were shocked by the falling shells and flew a few meters away on the spot.

"Uh, uh, uh......"

The little devil's internal organs were seriously damaged by concussion, all his internal organs were shattered, the little devil spat blood from his mouth, and his body rolled out in various miserable postures.

Dense shells exploded everywhere, and no matter how scattered the little devils fled, they could not escape the bombardment of artillery fire.

More than a thousand little devils, at least half of them died in the artillery bombardment, and the enemy could no longer organize an effective offensive.

"Evacuate, turn into !!"

The Devil Commander loudly ordered the Devil soldiers to evacuate.

The remaining hundreds of little devils did not bother to pick up their weapons, and the enemy abandoned the wounded, abandoned the corpses, and retreated from the charging line with rolling and crawling......

After the enemy had fled, suddenly, there was a roar of the engines of an airplane in the air.

"Buzz—"

Several planes whizzed over Xuzhou City and flew quickly towards the north of the city.

The planes of the security regiment did not drop bombs to bomb the little devils on the ground, but went straight to the heavy artillery positions outside the devil city.

The heavy artillery position outside the north of the Devil's City is very conspicuous, and at this time, the smoke of the shells on the position has not completely dispersed, and the pilots of the security regiment can find the Devil's artillery position at a glance.

Although the pilots of the security regiment were able to discover the devil's heavy artillery position, however, the devil's artillery position was equipped with anti-aircraft fire, and it was not so simple for the security regiment bombers to destroy the devil's heavy artillery position.

The air defense units of the devils, as soon as they heard the whistling of the planes, prepared their air defense in advance.

"Be careful, the bombers of the Chinese military are coming, air defense preparation, air defense preparation !!"

The devil soldiers shouted to each other, and immediately operated anti-aircraft guns, anti-aircraft machine guns, aimed at several flying planes.

Soon, two Mustang fighters took the lead in flying near the Devil artillery position.

The fighter descends to an altitude of 1000 meters and makes a feint to make a dive attack.

"Buzz—"

The roar of the plane's engine resounded over the devil.

Two Mustang fighters flew over, just to test how strong the enemy's firepower really was.

A group of little devils with sun flags tied to their heads, putting on a posture of fighting to the death with fighter jets.

"Imperial soldiers, take out the planes of the Chinese soldiers, shoot, fire anti-aircraft guns!!"

Suddenly, all the ground anti-aircraft fire of the devils opened fire.

"Sudden !!"

"Tom !!"

Dense bullets and shells flew from the ground into the air, and the rain of bullets rained down like a shower on the Mustang fighters of the Security Regiment.

The pilots of the security regiment saw the attack of the ground air defense forces and quickly operated the planes to evade.

Two Mustang fighters sailing side by side, quickly making flight maneuvers in the air, spreading out in a figure-eight shape, lightning dodging incoming bullets and shells.

The Mustang fighter has superior flight performance and extremely fast flight speed, and the anti-aircraft machine gun and anti-aircraft gun rate of fire of the devil may not necessarily match the flight speed of the fighter.

As a result, there was no suspense, and the two Mustang fighters easily dodged the blow of the enemy's ground anti-aircraft fire, and the devil's shells and bullets all became stray bullets.

The little devil attacking the Mustang fighter in the air is purely a waste of ammunition, and at most it will cause a little interference.

"Bagaya Road, continue to attack !!"

The little devil soldiers failed to attack, and they all scolded angrily.

Soon, the Devil Air Defense Forces moved machine guns and anti-aircraft guns, retargeting two Mustang fighters in the air.

After some probing, the positions of the anti-aircraft fire of the devils on the ground were all exposed, and the fighter pilots of the security regiment also figured out the deployment of the enemy's anti-aircraft fire.

The two pilots piloting the fighter had a tacit understanding, one pilot operated the plane to reduce the altitude and was responsible for attracting ground fire, and the other pilot was responsible for attacking the devil's anti-aircraft fire position on the ground.

The devil soldier saw the Mustang fighter lower its flight altitude, and all the firepower was directed towards the low-flying Mustang combat attack.

"Sudden !!"

"Tom !!"

The Mustang fighter is like a light and agile eagle, constantly changing various flight actions in the air, no matter how dense and ferocious the firepower of the little devil is, it can't hit the fighter in the air.

Taking advantage of the enemy's firepower being attracted, the Mustang fighter in charge of the attack suddenly descended and dived down from the sky.

Then, the Mustang fighter used the flight energy of the dive to fly over the Devil's air defense position with lightning speed.