The sudden restlessness and barking of the dogs immediately aroused the vigilance of the teachers and students. The sound of reading aloud disappeared instantly, and even the barking of the dogs quickly calmed down. The entire courtyard became silent, as if there was no one inside. It's a bit scary to be quiet.
Taking root here to devote himself to educational support and cultural export, naturally he is not a real idiot. In any case, he will not bet his own safety on the simplicity of the local mountain people and the "observance of the rules" of the bandits. When friends come, they will have delicious food, and when bad guys come, they will have good food. Here comes the rifle.
The Type 95 automatic rifle held by Teacher Shen Fei is not just a decoration, it can actually shoot.
The alarm was lifted, and the students' laughter and laughter rang out again in the courtyard, as if nothing had happened.
After less than half an hour of busy work, the third relay station was installed in the vegetable garden in the backyard, and the converted wifi signal was more than enough to cover the entire large yard.
Chen Fei's mobile phone connected to the Internet very smoothly, and this mountainous primary school finally had an Internet signal for the first time.
The wireless signal strength delivered by the relay station on the distant ridge is 32dbi. After being converted by the AP, it becomes the most commonly used WiFi signal. The highest network speed test can reach 5998mbps, although it is still far from the highest theoretical value. , but it is already a quite ideal result.
"Come, 'Xiaojiu', say hello to Teacher Shen."
Chen Fei established a video call with Chef Abel, and immediately saw the little thing jumping around.
Before leaving the air base, he still left the bird in the care of Mr. Chef.
Abel still doesn't know that this lively and cute little thing is actually a species of Warcraft from the Sky Realm.
"Choo Choo Choo!"
Jingguangque Xiaojiu looked at the phone screen curiously.
When it saw Chen Fei, it immediately tried to peck the screen with its small beak, and wanted to jump into the screen and be with Chen Fei.
Shen Fei, who was suddenly connected to the Internet, had no idea that Chen Fei had done so much for her. She was moved and grateful and said: "Chen Fei, you are really spending money. I have a satellite phone here, so I can still make calls." ."
Thinking about connecting the network signal all the way from the 911 aircrew base here, I'm afraid the equipment cost alone would be more than a small fortune.
Shen Fei is not really unable to contact the outside world here. She also has a satellite phone for emergency use. However, the cost of calling and surfing the Internet is high, so she cannot use it like an ordinary mobile phone.
"We are all fellow villagers, so we should help each other. Don't worry, it doesn't cost any money. The old equipment that has been eliminated from the base is reused, and some of it is recycled materials. At most, it takes some spare time labor, so it is not too difficult."
Chen Fei shrugged his shoulders and gave Teacher Shen Fei an unexpected answer.
The three relay stations were just a piece of cake. If he had to pay for it out of his own pocket, he wouldn't have that much spare money.
Teacher Shen Fei's Shancun Primary School Xitong.com. If you come to visit in the future, you can say hello in advance. You don't have to come to the door suddenly. If you can't find someone, wouldn't your trip be in vain?
"real?"
Shen Fei was doubtful.
"Look, there are still traces of time on it."
Facts speak louder than words, and without any explanation, Chen Fei took out a spare AP terminal.
There are some traces of friction left on the surface of the cleaned casing. It is not as flawless as a new product that has just been unpacked. The manufacturing date on the product label is also ten years ago. The product is really old and a good second-hand product.
The quality and performance of various equipment purchased in batches by Tianqi Defense Group for its subordinate units are guaranteed. Although it is regularly eliminated and replaced, the ap terminal in Chen Fei's hands can still fight for at least another ten years, or even twenty years. possible.
Shen Fei looked away from the product label on the AP, tentatively confirming: "Is this really what I want?"
The arrogance of the 911 Air Service Base was beyond her imagination. If this was the case, it would not cost much.
Even if there is a cost, it is limited to some labor and a little network bandwidth.
For the 911 Air Service Base and Tianqi Defense Group, the public network must be used anyway, and it is not a big deal to give some of it to their neighbor, Teacher Shen Fei.
"It's more real than real gold. In fact, there are dozens of such AP terminals and they are not used up at all."
Chen Fei shook the ap terminal in his hand. He collected hundreds of them and only used three. The others were kept as spare parts. If any relay station fails, they can be replaced directly.
These gadgets are not even worth repairing, not to mention that Chen Fei doesn't know how to repair them. He replaces whatever is broken. The work with the mechanical repair team is basically the same routine.
If there are enough solar panels and energy storage batteries, it is not impossible to connect to the Internet seamlessly all the way.
One AP can cover the Wi-Fi signal within a radius of 500 meters, and two can connect one kilometer. From the 911 aircrew base to Teacher Shen Fei's school, the entire distance is 21 kilometers. In theory, only 43 APs are enough.
"You're not violating the rules, are you?"
Shen Fei was still a little worried.
Although these network equipment have been eliminated and are not worth much, they were taken out of the air service base rashly for fear that someone would make a fuss about it.
"Do you believe it? I picked these up from the garbage dump at the base."
If the logistics department hadn't asked Chen Fei to deal with the waste, he probably wouldn't have picked up so many treasures in vain.
Even those with independent data storage have been cleared long ago. Really important equipment will not be thrown into the garbage dump casually, but will be disassembled by dedicated personnel as soon as possible.
"As expected of my fellow countryman, you are so awesome!"
She originally thought that Chen Fei would spend a lot of money, but now it seems that it is really easy. Shen Fei finally felt relieved and smiled on her face.
"Hey hey hey, it's a piece of cake. The network has been reserved for you. Feel free to use it. It's free..."
This chapter is not over yet, please click on the next page to continue reading! Hearing the compliment, Chen Fei smiled and touched the back of his head. Before he could finish his words, he was swallowed up by a sudden loud noise.
Damn it!
What's going on? What's going on?
Before Chen Fei understood the situation, Shen Fei reacted immediately.
She took the Type 95 automatic rifle from her back, flipped the safety off neatly, and completed the loading action.
"hidden!"
The Hindu Kush Mountain Area has never been very peaceful. Although there are no bandits to disturb it, it is not afraid of ten thousand, but just in case. Teacher Shen Fei does not take it lightly, and usually organizes students to conduct various emergency drills.
At this moment, seven or eight small black dots were thrown in from outside the courtyard wall, and even two or three were thrown into the vegetable garden in the backyard.
"Incapacitation bomb, lower your head, cover..."
When Shen Fei saw clearly the things thrown in from outside the yard, her expression immediately changed.
"Varied……"
Boom...a series of loud noises that shook the earth.
Chen Fei, whose ears were ringing, felt that the world in front of him was shaking. Somehow, he lay down. He wanted to raise his hand, but it was so heavy that he could not move at all. He also had no strength to turn around and look at Teacher Shen Fei. how's it going.
From the corner of his eye, he could barely see some students who had not had time to escape back to the big classroom, lying on the ground like him. The windows of the classroom were all shattered, and there was silence inside.
Two dogs, one black and one yellow, struggled to stand up, but vomited repeatedly and collapsed on the ground, paddling their legs feebly. They were obviously also affected.
A dozen guys armed with automatic weapons broke in through the gate or simply climbed over the wall. They alternately covered each other and rushed in, occupying the entire front and back yards of the compound in the blink of an eye.
One of them looked at the entire compound, and finally his eyes fell on Chen Fei. He grinned and walked towards him without knowing what he said.
Chen Fei's consciousness gradually became blurred.
Help!……
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***The author has something to say***
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