In the reckless mountains, a winding mountain road spirals up, and a convoy composed of a warrior car and five Dongfeng trucks slowly advances on the mountain road.

Zhang Yan sat in the cab, looking out at the desolate mountains through the car window.

The mountain is not high, and there is a mess of grass on it, and it looks like it is inaccessible, and the defensive line of the hilltop mountain made of concrete pillars and barbed wire is not in sight.

Today, the target of the training camp is an unknown and undisclosed ammunition depot.

Located in the middle of the mountains, there is a barracks at the foot of the mountain that guards the road up the mountain, and now, the rookies are honestly sitting in the carriages.

The thick army-green canvas obscured the truck compartment and the curious gaze of the rookies.

When they woke up early in the morning, they boarded the truck with the license plate covered under the guidance of the instructors, and then went into the mountain in a daze.

I don't know how long I walked, but when the car stopped, it was a long time before the voices of the instructors came from behind the carriage.

"Get out of the car!"

The rookies, who had already been suffocated, hurriedly got out of the car to see where this strange place was.

But before they could stand up, they heard the roar of the instructor on the car: "Don't move!" ”

"Before you get out of the car, be clear about discipline, you came with eyes, not mouths, understand?"

"Understood!"

After speaking, the instructor in the car lifted the fart curtain on the rear of the car and jumped out of the truck, and for a moment, the rookies in the car saw the desolate mountains around them.

A basin flattened by explosives, covered with gravel, looks like it has been treated in the simplest of ways.

Three stone-gray mechanical gates were erected at the entrances of three huge caves, and Lao Liu was talking to a few strange officers.

The instructors methodically put their ranks in order and waited for the order to go.

Zhang Yan stood next to the team, scanning this desolate and mysterious place, even he had heard for the first time that there was a huge ammunition depot at the foot of this inconspicuous western mountain.

On the top of the hill at the entrance to the ammunition depot, you can faintly see the camouflaged bunker, which must be guarded by officers and soldiers all year round.

Looking at the area from afar, it is difficult to find that there are three huge caves here, and what is behind the caves, he can't tell now.

"Everybody, Lizheng!"

Lao Liu personally ran over, set off as a team, and then a group of people followed Lao Liu into the huge cave on the left.

After passing through the explosion-proof gate with a thickness of 70 cm, as soon as he entered the cave, Zhang Yan almost exclaimed, all these pictures in front of him can be said to be unique.

When he passed through the gate, he also took a special look at the situation of the gate, and only then did he know that it was the defense standard used by military airports to build fixed hangars, and if this thing was added to the passive defense armor on the tank, even if it was bombarded with artillery, it would not be able to blow up this cave for a while.

The cave was very bright, and as soon as I entered, I saw two X-ray machines for inspection, just like a train station or an airport.

There is also a detection door installed next to the equipment, and there are also soldiers with loaded guns and ammunition holding detectors there to check the people who enter one by one, even the people in their base.

The newcomers were all frightened when they saw the formation in the cave, and they honestly checked one by one before lining up into the cave.

Along the way, the walls on both sides of the cave were written with various slogans, such as "fire prevention, anti-theft, anti-static", "ammunition is dangerous, pay attention to safety" and the like.

Zhang Yan walked quickly to Lao Liu's side and asked quietly, "Boss, what are you doing at the ammunition depot this time?" I saw that the inspection at the door was too strict. ”

"Too much," Lao Liu glared at him angrily, and then said: "Biological and chemical weapons, the guards must be strict." ”

"Hiss......" Zhang Yan gasped twice, and then quietly retreated into the group.

The cave is very large, after walking for a while, there are many forks in the road, Zhang Yan turned his head to look behind him, only to find that the terrain of the entire cave is constantly declining.

The crowd walked to a super-large elevator, then opened the two-layer protective net and stood on the elevator.

"Our ammunition depot is underneath, and we must be safe when we go in."

"Yes."

"Don't touch anywhere, and don't run around, there's a lot of space down there."

"Understood."

At this moment, Lao Liu was like a rookie in front of others, nodding honestly.

After speaking, a murderous look swept over the rookies' heads, full of warnings.

When the elevator stopped, the first thing that caught your eye was a large white skull, with two white bones underneath. There is a string of English letters written on the wall, and Zhang Yan has two knives in English, which he can't read at all.

The underground ammunition depot was still heavily guarded, and it took another inspection of the rookies' bodies to let them into a secret biochemical weapons depot full of surveillance cameras and infrared sensors.

Along the way, it simply broke Zhang Yan's perception of the arsenal.

In front of a huge iron gate, a group of people stopped, and then two heads of ammunition depots, one looked his hand and eyes at the scanning device in the doorway, and one stood in a raised position.

"Please enter your password!"

Watching the person in charge enter the password on the iron door, Zhang Yan felt a pain in the egg, as for so many protective measures?

Although he didn't know why it took two people to open the door, the double unlocking technique of palm prints and retinas was not something unusual.

"When you go in, you can't move around or touch what's inside, you know?"

"Understood!"

"Section Chief Liu, please be quieter, we have a voice-activated bomb here, the decibels are too loud, and it is easy to have an accident."

Lao Liu's face turned red and nodded helplessly.

A group of people followed the person in charge of the ammunition depot into the mysterious biological and chemical weapons depot, which was staggered with rows of metal racks, on which were densely stacked with unknown biological and chemical weapons.

In front of a pile of oval bottles resembling oxygen cylinders, the head of the ammunition depot stopped and said, "This is a nerve agent, you can take a closer look." ”

"Nerve agents include Tabun, sarin, Avix, etc., and I think you should have all heard of the name of sarin."

With a smile on his face, the person in charge walked to the next shelf, pointed to the warhead on it and said, "This is an erosive poison, this one is more famous, such as mustard poison gas, Lewis gas, etc." ”

"The use of erosive agents was more common during World War II, and Japan's Unit 731 specialized in this."

……

"No matter what kind of biological weapon, it is an extremely dangerous thing, you must know that just one gram of sarin gas can kill all our people here."

"Biological and chemical weapons are difficult to defend against, and they are also internationally banned weapons, so I can only let you see our finished products today."

"Chief, you don't have nuclear weapons hidden here, do you?"

"Huh?" The person in charge of the ammunition depot and Lao Liu all turned their heads to look at Zhang Yan in astonishment.

Is there really a mushroom bomb?