"Air raids at night must be guided by ground troops. The unknown telecommunications signals detected previously were probably sent by ground guidance troops." Song Li analyzed quickly:

"Based on the information reported earlier by the Hunter Brigade that the main force of the Japanese Red Guard Brigade has disappeared, it is likely that the Japanese special forces on the outskirts of our industrial zone are now!"

Xie Chengrui and Jiang Dong both had serious expressions on their faces, and the former answered:

"The first and second squadrons of the Hunter Brigade are in Datong, and the third squadron is in Rehe. They will definitely not be able to make it back tonight!

If we mobilize militiamen, local security groups or the main force to attack, although there is a chance to completely wipe out the Japanese special forces, the casualties will definitely be huge!"

The most effective means of dealing with special forces is special forces.

Jiang Dong looked at the dark sky in silence for a few seconds, then turned around and shouted:

"Two cows!"

Zhao Erniu had become accustomed to being Jiangdong's personal guard. He didn't pay attention to what the officers were discussing for a moment, and hurriedly responded when he heard Jiangdong's call.

"You take the soldiers of the Internal Guard to Gaoping. If it is really the Japanese Red Army Brigade that comes, don't let any of them escape!"

Zhao Erniu had not received a combat mission for a long time. For a moment, he didn't know whether he was happy or confused, but he was stunned on the spot.

"The war is about to begin. The Chibei Brigade is always a threat. It has actually arrived on our territory. Then we must completely eliminate the trouble. Go quickly and complete the task for me neatly. Don't be embarrassed!"

Zhao Erniu didn't seem to understand the situation yet. Song Li pushed him and said:

"The Military Intelligence Bureau will send a telecommunications team to go together with the Internal Guards. They will explain the specific situation to you on the way!"

"yes!"

Zhao Erniu stood at attention and saluted, and then set off with more than 100 soldiers with some joy.

"Commander-in-Chief, the order has been conveyed, and all parties are ready!" Wu Zhan came behind the three of them and said.

Xie Chengrui breathed a sigh of relief, with a joking look in his eyes,

"This operation by Okamura Neiji completely replicated the commander-in-chief's tactics in Peking. The ground guidance and aircraft bombing were almost exactly the same!"

Jiang Dong put his hands behind his hands and looked at the sky, snorted coldly,

"Handan is just a toddler, struggling to his death. Okamura Neji has no chance of making a comeback."

If the Japanese air raid had happened one day ago, it might have really given Okamura Neji some pleasure in repaying him with his own kind.

But just because there was a short difference of more than 20 hours, the situation was completely different.

Even Jiangdong himself did not expect that the radar station would officially start working tonight.

His mood immediately improved when he thought of this, and he said with a smile:

"The radar station was indispensable for being able to discover the whereabouts of the Japanese aircraft in advance this time. I would like to give a big credit to everyone at the Radar Research Institute. In addition to the normal rewards, I will also give each of the several researchers who worked overtime tonight a suite!

"

Hearing what Jiang Dong said, several people nearby burst into hearty laughter at the same time.

Each system has a complete reward and punishment system. If a great contribution is recorded, the salary and benefits of the entire Radar Research Institute's researchers will be tripled this month.

The director and team leader of the research institute already have their own houses, while ordinary researchers live in similar single apartments.

If they want to buy a house, they can use their salary to borrow money.

However, the vast majority of researchers at the Academy of Military Sciences are devoted to their work, and they are not keen on things like buying a house, especially young people.

Jiangdong only awarded a few houses at once, and the researchers may complain that with this little time, they might as well buy more advanced equipment for the research institute.

All aspects were prepared, just waiting for the arrival of Japanese military planes. The cool night breeze brought a hint of urgency and expectation.

…

The huge reinforced concrete building jokingly called the "reservoir" by the outside world is actually a newly built air defense tower by the air defense force.

The huge industrial base is surrounded by more than 20 air defense towers. Whether in the sky or underground, there are almost no defensive blind spots.

The internal and external architecture and defensive equipment of the air defense tower are all based on the German Berlin air defense tower, which is equipped with anti-aircraft guns and anti-aircraft machine guns of various calibers.

There are also complete communication equipment, storage bases and living facilities inside the air defense tower.

Each air defense tower can operate independently or together with the adjacent air defense towers.

More than twenty air defense towers, like more than twenty towering giants and beasts, guard the industrial base, a treasure house of development, day after day.

Among all the air defense towers, the No. 1 air defense tower has the most complete facilities and the largest size.

The No. 1 air defense tower naturally became the headquarters of the industrial base air defense force.

The person currently serving as the air defense commander of the industrial base is Cheng Zhengye, who was previously Liu Dagui's deputy and was a talent Jiang Dong trained after arriving in Shanxi.

The interior of the air defense tower was brightly lit and there were many figures, but the outside looked still dark and eerily quiet.

"Inform the ground security troops not to get close to the air defense tower. All enemies coming from the sky or on the ground will be dealt with by the air defense tower. They only need to be responsible for the post-war finishing."

Cheng Zhengye said to the communications soldier in a steady and powerful voice.

The radar station more than ten kilometers away reported the approaching Japanese aircraft to the Air Defense Command in real time. Cheng Zhengye never thought that one day air defense would be so easy and simple. After issuing various orders, he suddenly felt a little dazed.

Everything feels like a dream.

"Is this the power of technology?" He muttered quietly.

A major officer who was eager to try came over and asked:

"Commander, do you want to turn on the lights now?"

When the major said turning on the lights, he did not mean turning on the lights in the house, but the high-power anti-aircraft searchlights on the top of the air defense tower.

Cheng Zhengye rolled his eyes at his officers and cursed angrily:

"What lights do you turn on? Do you want to send a message to the little devil or something!

The radar station has been reporting the location of the Japanese planes. Wouldn't it be better to wait until they reach our fire network before turning on the lights?

Scared the hell out of him!"

Cheng Zhengye was preparing a big surprise for the Japanese. He already had a plan in mind and waved his hand to push the major aside.

…

"Uuuuuuuuuuuuuuuuuuuu"

Rapid and loud air raid sirens hovered over the industrial base. Under the command of cadres from the Industrial Development Commission and the directors of each factory, the factories were shut down one after another and personnel were evacuated.

The industrial base that was previously a brightly lit area suddenly fell into darkness, blending in with the colors of heaven and earth.

Sasaki's group of people who were hiding outside the industrial area naturally heard the sound of the air raid sirens. Whether they were officers or soldiers, at this moment, they all felt uneasy and doubtful in their hearts.

There are still more than 20 minutes left before the scheduled air strike. Why did the Chinese notice it in advance and issue an air defense warning?

Could it be that the intelligence was leaked?

Beads of sweat appeared on Sasaki's forehead, and he racked his brain and couldn't figure out the reason.

The two squadron leaders and all the soldiers were watching him in the dark. Now that the enemy was on guard, it was too risky to continue the mission.

Sasaki was spinning in circles like an ant on a hot pot, and the beads of sweat on his forehead were getting thicker and thicker.

He kept looking at his watch, then at the industrial base, and finally at the dark night sky.

There were only the last 20 minutes left before the plane arrived. He gritted his teeth and stamped his feet, suppressing the anxiety and tension in his heart, and said in a relatively calm voice:

"It is no longer possible to inform the headquarters to cancel the air strike. The bombers will arrive soon. Without our ground guidance, the aviation force will not be able to find the target at all.

Although I don’t know why the air raid sirens sounded in advance, the time when the air raid sirens sound is often when the crowds are most chaotic. We can just fish in troubled waters and take advantage of the chaos to move in and out quickly.”

The special forces team members tilted their heads, and they did hear the noise coming from the industrial area.

I felt that what His Excellency Colonel said made sense, so I nodded.

Sasaki stopped talking and began to make a series of tactical gestures, directing the soldiers of the Akabe Brigade to move towards the industrial base.

He was walking in the middle and back of the team. In the darkness, the towering water tower looked like a giant or a monster. The closer the distance, the stronger the sense of oppression in people's hearts.

People's instinctive premonition of danger caused the Japanese soldiers to slow down. Sasaki noticed something strange about the soldiers around him and whispered:
Chapter completed!