Lin Rui looked at the colonel and nodded, "In other words, no one knows about the secret passage except you.
But you have been away from there for a long time, so how can you be sure that this secret passage has not been discovered, especially not by the guards. "
¡°I can guarantee this because the guards never go down into the mines.
They have guns and cannons in the mines. But when you get down there, there is only an invisible darkness, a dark and damp alleyway that may collapse at any time.
They won't put themselves in danger. replied the colonel.
"What about the other prisoners? Your companions, they have been working underground for a long time, and they may have come into contact with the secret passage you mentioned." Lin Rui looked at the colonel, "If they discovered and used that secret passage Escape. Then the guards will find that passage too."
"I can also assure you of this, they did not discover the sealed passage on that road. First of all, that place is very hidden, and it is difficult for ordinary people to find it.
There is another reason, if our people discover the passage there and use this passage to escape. I should have known that. "The colonel whispered.
"Why are you so sure?" Lin Rui looked at him and asked.
"The Fort Gerald Labor Camp has a linkage relationship with several surrounding labor camps. Once a jailbreak occurs in Fort Gerald, all surrounding labor camps will be under martial law and initiate internal self-examination to prevent similar things from happening." The colonel replied road.
"That is to say, if there is a prison break in Fort Gerald, you will be aware of it immediately." Lin Rui nodded.
"That's right. Fort Gerald is only a dozen kilometers away from the labor camp where I was previously imprisoned. If a prison break occurred there, it would be impossible for the labor camp where I was to remain peaceful.
¡°In fact, the prison break has only occurred once in recent months, and it has nothing to do with Fort Gerard. replied the colonel.
Lin Rui turned his head and looked at Sergey, "What do you think?"
"I think we can give it a try. No matter what, it's more reliable than fighting hard. If it's like what the colonel said, that secret passage is a huge opportunity for us." Sergey Nod.
"I feel the same way." Lin Rui whispered. "This is probably a good opportunity. If we can find the secret passage, it means we don't have to use force.
You can use a small number of manpower to sneak into the Fort Gerard labor camp and rescue General Kadom. In any case, we can turn an extremely difficult battle into a small-scale rescue operation. "
"I'm familiar with the passage there, and I can lead you." The colonel replied immediately.
¡°Okay Colonel, this information you provided is very important. And we do need your full cooperation.
Throughout the entire operation, you must listen to our arrangements. Do you understand me? Lin Rui asked back.
"Understood, from now on I am no longer a colonel, but a soldier under your command." The colonel nodded.
"That's it. Can you still move freely and use weapons?" Lin Rui looked at him and asked.
"No problem, I may not be able to run. But in the underground passage, we can only bend forward at most, and I don't need to run.
As for small arms shooting, whether it is a rifle or a pistol, my results have always been good. replied the colonel.
"Okay, Colonel. Now you can join us. Where is the entrance to the secret passage?" Lin Rui asked.
"It's not in Fort Gerald. It's behind a hillside on the left side of Fort Gerald. It's a very old mine. It's easy to find it. Just find a small railroad track in the grass leading to the mine."
"Railway?" Lin Rui frowned.
"Yes, that railway track is very old, and most of it has been rusted. It is hidden in the grass, and it is difficult to find it without searching carefully.
But as long as you find that set of railroad tracks, you can follow the railroad tracks to find the old abandoned mine. The old mine is the entrance to the secret passage. "The colonel nodded.
¡°Then let¡¯s get off the bus in front and search the hillside area on foot.¡± Lin Rui turned around and ordered.
"Boss, this mountainous area is not small. In most places, the grass grows taller than people. Finding a hidden railway track in such a place is like looking for a needle in a haystack." Sergey complained.
"What the Russians said makes sense. It would be really difficult for us to search manually. It would be great if we had satellites. We can search through satellite images."By comparison, we can roughly determine the trajectory of the railway. Unfortunately, we no longer have the resources for this. "Scarface sighed.
"Don't be discouraged, I have a solution." Lin Rui patted his shoulder, turned to Sausage and said, "Come here, Sausage, take out your two drones. We need to conduct an aerial reconnaissance in this area."
Sausage nodded, "You mean, through the connection between the drone and the mobile computer. Treat the drone as a real-time aerial reconnaissance device.
Then we use drone aerial photography to determine where the abandoned railway track is. "
Lin Rui nodded, "Although this area is very deserted. This section of railway track has long been hidden in the grass that is as tall as a person.
But it is impossible for grass to grow on the railway tracks, so the overall look will be different from the surrounding environment.
We may not be able to detect this subtle difference below. However, aerial photography by drones can capture such traces that are not very obvious. "
"I understand, there is no grass growing on the railway tracks. So when viewed from the air, it will be in contrast to the surrounding lush vegetation.
Although we cannot detect it on the ground, aerial photography from drones can reveal this long trajectory over a wide range. Sergey nodded.
"You're right, this can save us a lot of time." Sausage dug through the combat bag he carried and found two micro drones.
These two micro drones are military models developed by General Motors. It has high-resolution aerial photography capabilities and is equipped with a long-lasting battery.
After Sausage took out two drones, he turned on the switch and threw them into the air.
The drone rolled around for a week, suspended in the air. This thing must be connected to the mobile computer's control system to operate.
A few minutes later, two drones were hovering in the sky under the control of Sausage. Through drone aerial photography, the surrounding topography and landforms can be clearly captured from the air.
Sausage carefully observed the high-resolution images transmitted back by the drone. "Come and take a look. Here"
"From this position to here you can see obvious strip traces. If I guessed correctly, this strip trace should be the abandoned railway track." Lin Rui pointed to the location on the screen. "Let's set off immediately and find the nearest rail location to us."
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