Inside the Japanese Army Headquarters in Central China, a burst of anxious footsteps suddenly arrived.
Mieko Sakai walked into the headquarters and said: "Your Excellency, Commander! There is an unknown fault on the radio, and the people in the technical section are trying to troubleshoot it!"
"I understand, order them to speed up the elimination!" Matsui Iwane's eyebrows knitted into a knot, and he replied irritably.
If someone is unlucky enough to drink cold water, his teeth will become clogged. At this moment of extreme military emergency, the radio station at the headquarters actually malfunctioned at this time. The communication signal was disordered and only fragmented content could be received.
Although he has told the Japanese troops in the Danjiang area to be careful of the Hainan Army Tank Brigade, he has not yet sent back the news and does not know what the situation is like on the scene.
Facing the powerful offensive capabilities of the Hainan Army and the crude defenses of the Danjiang Japanese Army, he was very nervous.
Perhaps it was because he had faced too many failures against the Hainan Army that even he himself didn't realize that he no longer had much confidence in his own troops!
As for the radio failure, of course he didn't know that it was actually Hainan Army intelligence personnel who were responsible, and they were also old acquaintances of Sakai Mieko.
In the small building diagonally across the street not far from the Japanese military headquarters, there is a small hotel on the third floor. With the noisy environment and all kinds of people, the people who can stay here will certainly not be the upper class.
At this time, in the innermost double room of the small hotel, the room with the window facing the Japanese headquarters, Ma Yunfei and Li Yu were playing with a strange machine.
"Brother! Is this thing really that useful?" Li Yu looked at the suitcase-sized machine in front of him and asked curiously.
If students in future generations see the appearance of this machine, they will definitely find it very familiar. Because this is basically an enlarged version of the shielding device used in every exam.
Li Weidong, who is familiar with the role of information warfare in later generations, certainly will not limit his vision to artillery and tanks. Hainan Army technology has also developed in other fields, and this signal jammer is one of its masterpieces.
Although its current interference range is only about one mile, as the saying goes, everything is difficult at the beginning. Once you have a good start, you can then enter the normal state.
From the perspective of later generations, this machine is extremely simple. First of all, it is a main body that occupies most of the interior space of the box, like a huge metal plate brick.
After standing it up, there were two rows of holes with screw threads pulled inward, and Ma Yunfei was rotating and installing black metal rods on it.
To be honest, Li Yu is very curious about this machine. Because according to the original engineer, this thing can interfere with wireless signals within a radius of one mile.
To put it bluntly, it means that the Japanese military radio can malfunction. How is this possible? Is there really such a powerful thing? And what kind of magnetic field effect is explained? Same-frequency radio wave interference technology? It is also confusing to him.
"You ask me, who should I ask? If Shangfeng can let us use it, it shouldn't be wrong!" Ma Yunfei replied. He was currently debugging the machine in front of him according to the instructions.
Although Ma Yunfei has a high degree of education, is proficient in many languages, and has studied abroad in other countries, he still knows nothing about radio waves.
But this did not prevent him from using this device. According to the "rudimentary" instruction manual, he quickly assembled the entire signal jammer.
As the jamming work started, the Japanese military radio stations that could originally receive some fragmentary content were completely blinded. Except for the telephone wiring accident, all radio stations in the entire Japanese military command headquarters were paralyzed.
"Your Excellency, Commander! Regarding the radio failure, I suspect that someone is responsible for it!" Mieko Sakai said confidently.
Because she discovered that this had a lot in common with the way their special high school class specialized in monitoring radio signals.
The difference is that the purpose of the Special High School is to monitor and decipher the enemy's code for its own use. The other party's method is very simple, which is to impact and disrupt the opponent's signal wave in a very 'rough' way.
"You mean..., find those rats! Do you understand?" A cold light flashed in Matsui Iwane's eyes. He knew very well who had this ability, and Sakai Mieko, who knew him well, also knew that the commander was really angry.
.
"Hey!" Mieko Sakai took the order and left.
As the Japanese technicians studied for such a long time, they also discovered some clues. They quickly determined that there was a source of signal interference nearby, and they could return to normal as long as they left the area.
As for this result, Matsui Iwane was obviously unwilling to accept it. He was teased around by the enemy and slapped naked in the face. How can his mood be better?
There was a click, and after Mie Sakai left, Iwane Matsui couldn't help but pinched the pencil in his hand.
What a shame! For Matsui Iwane, this was a big shame. He had many encounters with the Hainan Army, and he thought it should be like a duel between two samurai, which was sacred and could not be desecrated.
However, what he didn't expect was that the Hainan Army would use this method to cause trouble for him and defeat him. This was like Li Weidong knocking him to the ground with a brick in front of him, and then hitting him hard in the face with his big feet.
Kicked the ground with two feet.
————【The dividing line of sin】————
At the same time, within the Hainan Military Government, Li Weidong and Ge Changming were discussing their views on the war situation.
"Lao Ge, tell me what you think?" Li Weidong lit a cigarette and started puffing away.
Speaking of which, Li Weidong does have a lot of expensive cigars originating from Brazil, but he really can't get used to smoking them, so he still smokes cigarettes.
"Although the battle situation still doesn't look too clear, on the whole it has begun to take shape. The defeat of the Japanese is only a matter of time!" Ge Changming, like a magic trick, took out an exquisite cigarette pot, struck a match and lit it.
He took a nice puff of tobacco and then answered.
Although the two of them are superiors and subordinates in terms of status, they interact with each other as peers in their free time, so they appear to be casual. The entire headquarters office was completely shrouded in smoke from the two "chimneys".
"By the way! I heard that you prepared a 'gift' for Matsui Iwane. Is that so?" Suddenly, Ge Changming asked.
Because Li Weidong often runs away, he is the only one who has to be on duty in the war room and pay attention to changes in the battlefield situation. Last time Li Weidong said that he had a big gift for Matsui Iwane, but he still doesn't know what it is?
"Oh, this? The appetizers have been sent out, but I don't know if he likes the taste?" Li Weidong narrowed his eyes and smiled like a little fox.
Seeing Li Weidong's appearance, Ge Changming's interest was also aroused, and then he continued to ask: "Tell me more about it, let me guess Matsui Iwane's current face!"
"Well, here's the thing...!" Li Weidong then explained the contents of this gift to Ge Changming in detail, and soon both of them burst into gloating laughter.
If Gao Yi heard it here, he would know that someone must be in trouble!
—————[nth dividing line]————
"Brother! Look, the little Japs are coming out!" Li Yu pointed at the gate of the Japanese military headquarters opposite and said to Ma Yunfei beside him.
After the two people turned on the signal, they knew that they would be searched by Japanese agents, but they were not afraid because they had also encountered situations more dangerous than this.
"As expected, I didn't expect this thing to look very powerful!" Ma Yunfei couldn't help but admired as he tapped the signal jammer on the side.
"Yes! But it's a pity that I can't take this thing back!" Li Yu said and sighed.
With the size of this big thing, if it is evacuated with it, it will definitely attract the attention of Japanese soldiers. In order to prevent the Japanese from getting it and studying it, two people need to destroy it.
Although I still don't know what value this somewhat "tasteless" thing has, it is still very useful as a practical proof. If it weren't for the repeated strict orders from the section chief before, he really wouldn't be willing to destroy it.
Of course, if the two of them knew that this instrument would develop into a regional signal interference in the future, that is to say, when it could cover and interfere with a large area, they would not think that this thing was useless.
"Don't be a pity. The section chief said that this can only be regarded as an experimental model, and there will definitely be better ones in the future. Give me a helping hand. These key parts need to be brought back. If they are disassembled, they cannot be left to the Japanese."
With that said, Ma Yunfei has already started to take action. Of course, the disassembly method will not be as gentle as before.
"Oh, I got it!" Li Yu just sighed a little and got busy.
Soon, as the two people dismantled it, the important parts inside had been removed, and even the unimportant parts were dismantled beyond recognition.
Half an hour later, more than a dozen Japanese soldiers rushed into the hotel, followed closely by Mieko Sakai in military uniform.
"Who is the boss? Come out! Do you have a backdoor here?" Mieko Sakai asked coldly.
"No...no! The back door was changed into...a utility room a long time ago!" The hotel owner returned tremblingly.
The hotel owner's legs went weak as soon as the Japanese soldiers rushed into the scene. He thought they were looking for trouble. When he heard the seemingly leader's question, he had no choice but to answer bravely. He stood up and responded tremblingly.
"superior!"
After confirming that the opponent had no escape route, Mieko Sakai gave an order, and more than a dozen Japanese soldiers rushed upstairs, targeting the room where Ma Yunfei and the two were located.
"Bang!" The closed door was kicked open by the leading Japanese soldier, making a loud noise.
However, when Mieko Sakai who was following behind heard the sound, her expression changed.
"Boom!"
There was a violent explosion in the room, and the soldier who kicked the door was killed on the spot, and the subsequent air shock swept through the entire corridor.
Because there were two Japanese soldiers in front of her to mitigate the impact of the explosion, Mieko Sakai was not killed, but suffered some injuries.
When she got up covered in smoke and dust, looking at the mess all around, she couldn't help but curse: "Ahem... damn bastard!"
Ma Yunfei and Li Yu, who were on another street, smiled slightly and quickly disappeared among the moving crowd after hearing a loud noise behind them.