At ten o'clock in the morning, the pharmaceutical factory, as usual, the machines roared.

Workers, technicians...... Gather around the machine and equipment to do your own thing, in an orderly manner.

At the end of the line, penicillin is produced and then packed into special boxes.

10 penicillin in a box, then pack the box into a box.

"Woo woo woo ......"

Suddenly, a shrill alarm sounded in the workshop.

Most of the workers are from the vicinity, have experienced several air strikes, and are very familiar with air raid sirens.

In an instant, he was anxious, and shouted loudly: "It's an air defense alarm, it must be that the little devil plane is coming to bomb Chongqing again......"

"Everyone, run, run for your life. The plane is so powerful that it will blow up a large area, and if we don't run away, we will definitely be targeted by the plane and then be blown up here. ”

The factory was in chaos, and the strong desire to survive made them forget all the rules of the pharmaceutical factory.

At this moment, they have only one thought in their hearts: get out of here and disperse as much as possible.

If possible, it's best to take refuge in a bomb shelter.

"Da Da Da ......"

The five soldiers of the factory protection team rushed in, and seeing the chaotic situation, the leader of the leading squad raised his submachine gun and pointed a shuttle at the top of his head.

Under the shock of the gunfire, the situation finally stabilized.

Everyone looked at the squad leader who had just fired, nervous and worried.

"What are you panicking about? We have bomb shelters in our pharmaceutical factory. ”

"And the air defense alarm sounded more than ten minutes in advance, and no matter how fast the little devil plane is, it will take ten minutes before it can come."

"Besides, even if the little devil plane comes, it will be an important target in Chongqing to bomb it, how can it be possible to patronize a small pharmaceutical factory of ours, a place without any military value, isn't this a waste of shells."

"Everyone obeys my orders, in order to prevent accidents, everyone lined up, and we went to the bomb shelter to avoid the air raid."

"If anyone messes up again, disturbs the morale of the army, and spreads rumors, the submachine gun in my hand will definitely take his life before the devil plane."

The chaotic pharmaceutical factory slowly became orderly.

The workers methodically retreated to the nearest bomb shelter.

The technicians, the core soldiers of the garrison battalion, were so nervous that they carried the raw materials and materials that had not been used up in the factory and sent them to the air-raid shelter, including Lin Xinran, the deputy director of the factory.

"Weng Hum ......"

Ten minutes into the red, the roar of the plane came as promised.

It was faint at first, then slowly became deafening. Immediately after, a large number of black spots appeared at the edge of the sky, and the black pressed a large area.

"The group of imp bombers is coming, and the rest of the people are all in the bomb shelter." Xiao Yuan, who stayed at the pharmaceutical factory, shouted.

The commandos, the fighters of the garrison battalion, began to make a final search of the pharmaceutical factory, rushing to the bomb shelter as soon as they saw people.

The bomber group was getting closer and closer, and at least a hundred bombers were flying overwhelmed.

Everyone thought that the pharmaceutical factory would not be a target for bombing, and the fleet would definitely pass over everyone's heads, and the accident happened.

At least ten planes suddenly broke away from the group, lost power in an instant, and slammed diagonally towards the pharmaceutical factory, at a very fast speed.

"Weng hum...... Woowoo woo ......"

The roar grew louder and louder, and as it shook everyone's ears, the scream followed to the ground.

More than a dozen bombs fell from the sky and fell to the ground.

"Boom ......"

The earth shook violently, as if there had been an earthquake, and immediately after, the sound of explosions sounded on the battlefield.

Fireballs, black smoke, rose from the ground.

The bombed earth and stones, bricks, wood, and garrison soldiers flew everywhere like scattered flowers.

The two factories were razed to the ground in an instant, and only a few broken walls remained.

A large crater was blown out in the middle of the broken wall with a depth of more than three meters, and the surrounding land was completely charred and pitch black.

Three bombs also fell around the fence of the pharmaceutical factory, and the sound of explosions rang out, and three huge gaps of thirty or forty meters long were directly blown out of the wall.

More bombs were dropped on sentry posts around the pharmaceutical factory.

The four sentry posts disappeared in an instant, and they were blown up without a trace.

Several more sentry posts were blown to the point that only a few broken walls remained.

As for the hidden fortifications around the outpost, they were all blown up at this time, and many of them had been razed to the ground.

The soldiers of the garrison battalion hiding inside, dead and wounded, almost lost their combat effectiveness.

And that's just the beginning.

As soon as the first round of bombing was over, more than a dozen planes were like hungry wolves smelling blood, and their roar was like their roar, desperately rushing towards the ground, and the speed became faster and faster.

It was only after two or three hundred meters from the ground that they stopped, and each of them pounced on their own bombing targets.

The Japanese, apparently knowing that the pharmaceutical plant had no anti-aircraft firepower, blew it up particularly unscrupulously, increasing the bomb hit rate directly by low-altitude bombing.

Around the pharmaceutical factory, one sentry box after another was razed to the ground.

Inside the pharmaceutical factory, one factory after another was blown into ruins.

Xiao Yuan was guarding the entrance of the air-raid shelter, his face full of heartache.

The entire pharmaceutical factory was built brick by brick by the head of the regiment, which embodies the efforts of the head of the regiment and everyone.

And now, little by little, those efforts are coming to naught.

"Da Da Da ......"

Between the explosions, a string of gunshots caught Xiao Yuan's attention.

But the black smoke rising from the inside of the pharmaceutical factory was too dense, and through this smoke, even if he held a telescope, he couldn't see anything, so he could only hurry.

"Boom, boom...... Dadada......"

The gunfire between the explosions became more and more intense, and although Xiao Yuan still couldn't see anything, he was very sure: in addition to the bombing of the planes, the pharmaceutical factory was also attacked by some unknown enemies, and this attack was premeditated.

"It must be little devils, only they know the specific time of the bombing, and then ambush around the pharmaceutical factory in advance, and when the bombing starts, they will take the opportunity to kill the pharmaceutical factory under the cover of the aircraft." Xiao Yuan judged with a calm face.

A soldier from the garrison rushed over panting.

His body was blackened by gunsmoke, his clothes were torn and torn by the explosion, and several wounds were bleeding out.

"Battalion commander, there is an enemy attacking the pharmaceutical factory in the east, the opponent has at least a hundred people, armed with rifles and light machine guns, and the combat effectiveness is very strong!"

"The outer defense line of the pharmaceutical factory has been broken through, the troops have suffered heavy casualties, and there are still more than a dozen people left to retreat into the pharmaceutical factory, and they are making the final defense!"

"Da Da Da ......"

Suddenly, a string of gunshots rang out less than fifty meters away from Xiao.

Xiao Yuan's face changed at that time.

"It's not good, there's an air-raid shelter there, it must have been discovered by the devils who killed in the pharmaceutical factory."

"They hate the pharmaceutical factory to the core, and if they are allowed to kill them, the workers and technicians hiding inside will definitely suffer."

"Garrison battalion guard platoon, kill it immediately. Be sure to block the little devil's attack. ”

"There is the main force five kilometers away, as long as we hold out for an hour, the devils will definitely retreat."