Three days later, in the afternoon, a black business car was speeding on the mountain road, surrounded by dense woods, on the car, Yang Zheng sat in the co-pilot seat and observed the outside, excited, the next day after submitting the application to return to China, the superior approved it, Yang Zheng stayed for one more day, and arranged for Tian Si and them to come over to help take care of the house before leaving.

There are a lot of weapons in the stronghold, which must not be exposed, and must be watched by someone trustworthy.

What Yang Zheng and the others didn't expect was that the superior asked the team to return to the headquarters, it was the dragon's tooth headquarters, Yang Zheng imagined where the headquarters would be more than once, even the magician didn't know, full of anticipation and curiosity, got off the plane, and came over in the black business car arranged by the headquarters.

Along the way, the driver was silent, as if there was no one else in the car, Yang Zheng didn't ask too much, so as not to commit a taboo, more than an hour from the airport, he actually came to a mountain, and the mountain looked like a country park open to the outside world.

Until the business car detoured to the back mountain, Yang Zheng realized something, looked at the dense pine forest outside the car window, and thought about it, always feeling that this pine forest is not simple, but it is not good to ask more.

Not long after, the business car turned a corner, a tall cliff appeared in front, the road led to a cave, at first glance it looked like a tunnel, the black business car drove directly over, there were a lot of lights in the cave, the car drove to the middle and stopped, Yang Zheng was stunned for a moment, and felt that the car was going down, not surprised.

This cave looks like a tunnel, this mountain road should lead to the top of the mountain, there is a guard box at the entrance, there are security guards, now it looks like the guard box should be a camouflaged guard post, ordinary vehicles are not allowed to enter, but it looks like an ordinary sentry box, an ordinary road, and an ordinary park management is no different.

The business car fell for more than ten seconds and stopped, the front opened into a door, it was a huge underground space, the lights were bright, you could see what the people in military uniforms were busy with, the business car drove out, parked nearby, everyone followed the car, looked at it with curiosity, and there was an illusion of entering the Grand View Garden.

This underground space is too big, there is no end in sight, about four meters high, there is no sense of depression, there are many machines and equipment on one side, some people are busy with something, and the other half is countless people in the office, each with a computer, is busy and happy.

"Follow me." The driver in charge of picking up reminded in a low voice.

Everyone knows that this kind of base is taboo, hurry up, take the elevator to continue downstairs, I don't know how many floors down, the elevator stops, everyone comes out around, what you see is a passage, a busy person, Yang Zheng is very surprised, this is not far from the city, there is such a big underground base? is not afraid of exposure.

Suddenly, Yang Zheng laughed self-deprecatingly, not to mention that there is only one way to come in, and you can't enter at all if you don't put the sentry box, even if you come in, the horror of that forest is not simple, not to mention that this is the headquarters of the dragon's tooth, there are many masters, how can you not consider the safety issue? What are you fooling about?

Everyone followed to the door of an office, the driver knocked on the door, and after getting permission, he pushed the door open and entered, it was actually a conference room, there were three people sitting in it, one of them was actually the snake king, and the main seat was sitting a middle-aged man, with short hair, restrained breath, and peaceful eyes.

Yang Zheng felt a force from the other party, just like a calm sea, the surface is not obvious, once it erupts, the stone is shocked, Yang Zheng looked at the other party suspiciously, a little jealous, thought about it, smiled, and is not an enemy, what do you care? Isn't the stronger your own people the better?

The driver turned to leave, and the snake king smiled: "Stinky boy, come, sit next to me, everyone sit." ”

Yang Zheng stepped forward and sat down, greeted the snake king, looked at the person sitting on the main seat, the other party also looked at Yang Zheng, and after everyone sat down, he said: "Flying eagle, according to the rules here, every captain who comes to the headquarters for the first time will ask a question, not counting the assessment, just to make the defense here better, if it is you, how can you infiltrate the underground?" ”

What does this mean? Everyone was a little confused, Yang Zheng also looked at each other in surprise, thought about it, and had some understanding, the security of the headquarters is the first, and constantly asked everyone who came in, and got different answers, which is conducive to security defense, as for whether there is an assessment, it is not easy to say.

"Whatever you say, this is the rule, not for you, every squad is like this, brainstorming, but also for the sake of being safer here, don't be stressed." The Serpent King reminded.

Yang Zheng nodded, recalling the experience of this road, there is a park in front of the mountain, open to the public, but if you want to come to the back mountain, there is only one way, there is a security guard at the entrance, and now it seems that it is definitely a guard disguised, you can't get in, even if you come in, there should be a secret post in the woods along the way, and it will be checked.

That is to say, unless you are invited, you can't come smoothly from the mountain road, it is impossible to infiltrate, let alone a strong attack, this is the headquarters, can the defense force be weak? Not on the ground, but what about in the sky? There must be a radar at the headquarters, and I saw so many people working just now, like an information command center, how can there be no radar?

Not on the ground, not in the air, not in the air, not in the infiltration, not in a strong attack, so how can you get in? Yang Zheng pondered with some embarrassment, and couldn't think of a way for a while, but the person on the main throne and the snake king did not urge, and waited patiently, as if it was not easy to think of it.

Yang Zheng's competitiveness was aroused, and he continued to think unconvinced, directly excluding the ground and the air, but what about the underground? Didn't so many people rob tombs dig holes and go down? This is technically fine, thought about it, and asked, "Chief, is there a time limit?" ”

"No, you can think about it, you can say it." The Snake King laughed.

"Cave Robbery." Yang Zheng said in a deep voice.

The person on the throne smiled: "Hahaha, it's a little anxious, you pass the test, but it's not brilliant, do you have any other way to get in?" ”

"Yes, spend money to hire a group of Ershizu who likes drag racing to break through the level, rush over, hide in the car, and go to the tunnel to see the situation before deciding, it may not be successful, but you can step on the point, once you determine the ground that can come down, there will be a plan to come in next time." Yang Zheng said with a smile.

"How do you get in?" The man on the throne asked.

"The biggest difficulty is speed, as long as the speed is fast enough, there is a chance to rush to the tunnel, so the walking plan can be excluded, and it has to be a team, you can set a grand prize, who is the first to go to the top of the mountain to reward how much, there must be brave men under the heavy reward, the back mountain is not clearly stipulated to be a military restricted area, everyone dares to break through." Yang Zheng said contemplatively.

"It's a little interesting, but it's not enough." The man on the throne said.

(End of chapter)