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The Japanese bomber formation, which came straight to Yan'an in three batches, was naturally very clear about the mission they carried out this time. In front of the bomber formation, there were also reconnaissance aircraft responsible for providing guidance to them.

In fact, when the Japanese bomber formation arrived in the airspace of Yan'an, it was already known that it was the location of Yan'an City. Because they were in the air, they could also feel the Yan'an City shrouded in smoke below.

The commander of the Japanese plane, who was in charge of directing the bombing, said with a little surprise: "Baga, it seems that the Chinese army here also knows how to use smoke to block the vision of our bombers. It seems that this bombing needs to be more careful. ”

Looking at the fighter jets flying side by side, the commander hit the descent to carry out reconnaissance. The most important thing is to be guided by the other side. Only in this way can they accurately drop the aerial bombs they carry in the area where the central station is located.

At the moment, the entire Yan'an City is filled with fog, and many targets seem to be in sight. If they want to carry out precision bombing, they must find a place for bomber formations to bomb in this fog.

Compared with looking at the ground from the air, observing the air defense units in the air from the ground also feels that the line of sight is somewhat blocked. But they all know that if the little devils don't want to waste their bombs, they have to lower the altitude and carry out the bombing.

I could also hear the roar of the plane outside the air-raid shelter, and Mr. Zhu, who was originally going to go out to have a look, looked at Zhu Yue, who was blocked at the entrance of the cave, and scolded: "You stinky boy." You just listen to your teacher? ”

Zhu Yue, who was scolded, said with a smile: "Commander-in-chief, now the little devil plane is outside." You can't see it even if you go out. To be on the safe side, you'd better stay here. Maybe the little devil will throw bombs later! ”

On the other hand, Mao Taizu said with a smile: "Boss, it's okay!" It's better to sit back and wait for news! With Xiao He cooperating with Xiao Chen, we just need to wait for good news. Even if you can get out, it won't help much. ”

Even Mr. Zhu wanted to go out to have a look, but was stopped, and the other division commanders naturally didn't want to go out. Even if they felt a kind of itching in their hearts, they still had to stay here. After all, bombs don't recognize people!

At this time, the sound of the bomb was not heard, but the gunfire rang out in advance. For the gunshots that rang out outside. The people hiding in the bomb shelter seemed to be somewhat shocked. I think it's a bit unusual to shoot at this time!

On the other hand, Chen Geng, who was in the temporary headquarters, said with admiration: "It seems that you really got right!" In this Yan'an City, there are really a lot of people with hearts. Seeing us smoking, they seemed to be in a bit of a hurry, planning to carry out ground-guided bombing! ”

'Humph! Tell Saber to leave me a few alive. Call the Yan'an garrison brigade to block access to and from the city during the bombing. Anyone who is out and about. I'll catch them all.

I'd like to see who brought these people in. Lead the way for the little devils, have they let the dog eat their hearts? Find one, deal with one. Definitely lives up. This time, the ground rats must be pulled out. ’

When deploying air defense counterattack measures, He Zhengdao ordered the Saber Special Combat Team. Concealment is carried out on the way into the central station. Anyone who sneaks up on them is arrested and awaiting trial.

If the other party is carrying a firearm. Then there is no need to ask for instructions to directly implement the blockade. Make sure that you don't let these people on the ground. Enter the position where the central station is located, and provide so-called ground target guidance for the Japanese bombers overhead.

Sure enough, when the Japanese bombers arrived and began to circle. The Japanese intelligence team lurking in Yan'an realized that the air force could not find a specific bombing target, so it decided to take the risk of providing ground fire guidance for the aircraft.

What they didn't expect was that before they arrived at Yangjialing, they were discovered by lurking scouts. As soon as their whereabouts were revealed, they immediately launched a strong attack. The result was natural, and it didn't take long for him to be rounded up and killed.

Listening to the call from the air-raid shelter, He Zhengdao said very calmly: "Chairman, it's nothing!" I caught a few lurking little devils and traitors before, and they wanted to show the little devils in the air the bombing targets!

I have arranged for a saber surprise interrogation, and I have also called the garrison brigade to block the various passages out of the city. At this time, if you don't go to the bomb shelter to hide and still hang outside, there must be someone who has a problem. ”

'Okay, then I got it!' Be careful yourselves! ’

'Yes, please rest assured, the little devil should be more anxious than us at this time! ’

Flew several times in the air and failed to receive any fire guidance from the ground. The commander of the Air Force, who led the team, duly ordered the two fighters to begin to lower their altitude and burrow into the dense fog that somewhat blocked the line of sight to search for targets.

Before they came, they still had some understanding of the topographic map of Yan'an drawn by the intelligence department. Once they find a reference, they can deduce the exact location of the target that needs to be bombed.

Even if this speculation is possible, there may be some deviations. But it's better than dropping a bomb in a daze! After all, their aerial bombs are not cheap either, and they also hope to bomb some worthy targets!

Because they could not accurately find the bombing target, the bombers who came from behind could only continue to circle the sky. At this moment, the fighter in charge of guidance began to lower the altitude to search for the location of Yangjialing, the key bombing point.

At this time, looking at the Japanese fighters in the range of the anti-aircraft machine guns, the commander of the anti-aircraft machine gun battalion in charge of the command said very calmly: "Pay attention to the company, start tracking and aiming, and fire at any time at my order!" ”

These machine gunners, who were hiding in anti-aircraft machine gun positions, also began to prepare for firing. After the first company commander nodded, the machine gun battalion commander immediately said: "Fire!" Beat! ”

'Da Da Da! The sound of anti-aircraft machine guns instantly attracted the attention of the Japanese troops in the sky. It's just that to the surprise of the Japanese troops who led the team, when the reconnaissance Japanese troops quickly raised the nose, one of them fell crookedly and out of control to the mountain pass outside the city.

Another fighter plane that rushed out of the smoke also did not make the Japanese pilots in the sky happy for long, and the whole plane quickly fell to the ground one by one. The nearest Japanese pilot could see that the plane's fuel tank had been shattered.

In this case, the commander who led the team to carry out the task in charge immediately scolded: "Eight Ge Yalu, let our bombers bomb the place where the gunfire was heard before." If we don't blow up these anti-aircraft fires, we will be dangerous! ”

As several bombers appeared over the anti-aircraft machine guns, the observers in charge of observation immediately blew their whistles. Hearing the whistle, the machine gunners of the anti-aircraft battalion immediately drilled into the cave next to the machine gun position.

In order to ensure the safety of these air defense troops, when arranging anti-aircraft firepower, He Zhengdao was a little new. In the places where these anti-aircraft machine guns were located, bomb shelters were built to facilitate evasion.

Even the bullets used in machine guns, most of which were stored inside. Even if these holes are not big, they can provide the best protection for officers and men in each machine gun position. At least the loss of machine guns, but not of soldiers skilled in the use of anti-aircraft machine guns.

As long as these officers and men are retained, antiaircraft machine guns captured on the battlefield in the future will naturally be able to quickly recover the air defense battalion. The role of the observer is to inform the soldiers who are carrying out air defense that they need to go into the hole to take refuge.

The fighters of the air defense quickly rushed into the small bomb shelter built next to it. A string of aerial bombs also fell from the sky, and many officers and men hiding in air-raid shelters had to open their mouths wide and cover their ears to bear the sound of aerial bombs detonating.

And at this moment, the leaders of the Yangjialing air-raid shelter heard such a fierce explosion, and said with some worry: "It seems that the little devils have begun to bomb!" I don't know, what the final result will be! ”

After a round of bombing, the commander of the air force who led the team quickly ordered the four escort fighters to carry out close reconnaissance again. At the same time, look at how much anti-aircraft fire was destroyed by the opposing side after the previous bombing.

Not long after, fierce gunfire was heard on the ground again. Four reconnaissance fighters, two more were eventually lost, and only two survived. In this regard, the bombers once again carried out another round of high-altitude bombing of these air defense positions.

It was not until the fighter planes were sent to lower the altitude again to carry out reconnaissance that the prepared Japanese fighter pilots soon felt that the anti-aircraft fire on the ground had been reduced a lot, and only a few firing points were still firing.

Hearing that the anti-aircraft fire below had been thinned out, the Japanese pilot officer in charge of the command immediately ordered the fighters in the air to reduce their altitude and take a ground attack to clear the anti-aircraft fire and find out the bombing target for the bombers.

Watching one Japanese fighter after another land from the air, the anti-aircraft artillery battalion, which had been waiting for a long time, entered a state of combat readiness. Eighteen anti-aircraft guns, which have already locked the airspace where the anti-aircraft machine gun battalion is located.

Seeing these fighters, they began to shoot at the position where the machine-gun battalion was located, and the commander of the anti-aircraft artillery battalion immediately said: "Fire!" ”

The sound of 'tom tom' cannons rang out, and eighteen anti-aircraft guns simultaneously spat out anti-aircraft shells. In the face of this kind of crossfire, many Japanese fighters who planned to torture and kill ground anti-aircraft machine guns also began to panic.

They all know that it is inconvenient for this unit on the ground to have anti-aircraft machine guns, and it also has anti-aircraft guns that can threaten bombers. This lack of intelligence is also doomed to the bombing mission they carried out this time, but I am afraid that it will also fail.

He Zhengdao, who was standing in the temporary headquarters, kept listening to the information fed back by the scouts. It was learned that the Japanese fighters escorting the bombers had lost most of them. He Zhengdao immediately said: "Let our air force group take off and come to support as soon as possible!" ”

The formation of Air Force fighters, who were already waiting on the tarmac, listened to the sirens sounding at the airfield and realized that the time had come for their departure. The first fighter jet quickly took off from the airfield.

It didn't take long for a fighter formation of 30 fighters to fly from the sky over Yulin to Yan'an. The arrival of these fighters will pose the most lethal threat and blow to the Japanese bomber formation that has lost the escort of the fighters! (To be continued.) )