Just thinking about it, this is probably the only place where he can obtain large-scale biological and chemical weapons in modern society, and Zhang Yun was a little unwilling, so he left like this.

And before Zhang Yun could figure it out, he made up his mind to take the risk......

The elevator suddenly came to the sound of running, although the sound insulation effect in this kind of room is very good, but it can't prevent Zhang Yun's hearing is too sensitive.

When things came to this point, Zhang Yun patted his head. I don't feel like I need to make a choice, the enemy has already made a choice for me.

Taking advantage of the fact that there was still a little time, Zhang Yun quickly smashed all the cameras in the entire hall, and then hid in a corner, and sneakily took out the signal jammer that had been prepared long ago from the space......

"Okay, now even if there is a pinhole camera that leaks through the net, the little devil has to be blind." Muttered in his mouth. Zhang Yun suddenly had two high-explosive grenades in his hand, and then stared at the elevator door tightly.

"Click, click!"

Zhang Yun's reaction speed exceeded that of the elevator, and the reaction speed of the little devil was too much.

Just when the elevator was just opened, the two high-explosive grenades in Zhang Yun's hands also came out, and when the two high-explosive grenades arrived at the elevator door. The elevator doors were just wide enough to open a fist-sized slit.

That is, when more than a dozen guns came out of the crack and fired, two high-explosive grenades also rang out in the elevator, and there were non-stop gunshots before, and this moment immediately fell silent. Even the entire elevator car was blown to pieces!

After seeing a trace of blood flowing out, Zhang Yun, who breathed a sigh of relief, appeared from behind the load-bearing pillar that dodged the bullet. Swaggered to the elevator.

I took out three C4 pieces, thought about it, and took back two more pieces......

After a loud noise, Zhang Yun didn't wait for the smoke and dust to dissipate, so he immediately rushed to the elevator shaft, and looked down with a strong flashlight, and sure enough, a pitch-black elevator shaft came into view.

Seeing this, Zhang Yun's eyebrows finally showed a smile. This is also the best way I thought of just now!

Otherwise, this underground base, which is dozens of meters underground, really can't go down by yourself.

Half of the eight steel cables that were hanging the elevator car have been broken, but this is difficult for Zhang Yun, even without the support of these four steel cables, it is not difficult to go down from this smooth elevator shaft......

Therefore, it didn't take much effort, Zhang Yun quietly came to the lowest floor of the elevator shaft dozens of meters deep.

Listened with your ears firmly in front of the elevator door for a while. Zhang Yun couldn't help frowning again.

I'm afraid there are at least a few hundred people waiting outside the door of this elevator, and these people should be waiting to take this only elevator to go up and destroy the enemy!

And thinking with his toes, Zhang Yun also knew that these people outside would definitely not be unarmed researchers.

Looking at the heavy machine gun in his hand, Zhang Yun couldn't help but smile bitterly, one person singled out hundreds, if this kind of thing was in the era of cold weapons, he would not frown. Unless there are ten times more enemies......

But the problem is that outside the elevator door, how can the people waiting for themselves not carry guns?

After hesitating for a while, Zhang Yun still decided to do a vote, anyway, in terms of his recovery ability, as long as he was not hit on the spot and caught on the spot. It's not a big deal. Totally worth the risk!

The most important thing is that these little devils may not know what happened above.

Because the wireless signal here has been blocked by itself, no matter how advanced the technology of the little devil is, he can barely maintain communication.

Nor can they get the specifics of what happened above. So their guns will not be pointed at the elevator door in the first place......

"Click......"

Under Zhang Yun's huge force, the elevator door made a tooth-aching grinding sound.

Just when everyone looked at it with surprised eyes, a large pile of smoke and shock bombs were thrown out by Zhang Yun at an extremely fast speed, and almost instantly, hundreds of people entered a state of whirlwind.

Although there are dozens of people among them who are very strong-willed, even if they are suddenly attacked like this, they are blind and can't distinguish between the southeast and the northwest, and they insist on shooting, Zhang Yun is not afraid!

After waiting in the elevator shaft for a few seconds, and waiting for dozens of strong-willed people outside to empty the magazines in their hands, Zhang Yun quietly appeared at the underground base.

Hurriedly looked around, there was a load-bearing column not far away.

Seeing this, Zhang Yun grinned silently, and after a few ups and downs reached the load-bearing column, the crane gun began to clear the field!

At this time, stimulated by Zhang Yun, coupled with the miserable howl of his colleagues before he died, the people who had already changed their magazines began to shoot indiscriminately. I only hope that Zhang Yun can be killed......

A few minutes later, Zhang Yun, who had shot out two 250 rounds of ammunition. Finally emptied the scene of all the militants as far as they could see.

Throwing away the heavy machine gun, Zhang Yun immediately took out one piece after another of C4 from his waist......

At this juncture, I don't care if there is still monitoring here, and I can monitor my behavior. Zhang Yun just wanted to retreat quickly. But I don't want to act according to the route explained by the old devil.

Therefore, I don't care about whether the devils will doubt whether they can fit so many C4s in their clothes afterwards! The next thing is to blow it all the way......

Zhang Yun, who was acting very fast, was only a few minutes later. Coming to the very core of the biochemical weapons arsenal, outside the warehouse where sarin gas bombs are stored.

Compare the information obtained by the torture of the old devil, and the big skull warning sign in front of the door of this warehouse. Zhang Yun finally smiled!

Since he had never learned directional blasting, Zhang Yun did not dare to rashly paste C4 directly on the door of this warehouse, but chose to put the explosives on the open space not far in front of the door to detonate!

With a loud bang, the door of the warehouse finally deformed......

It's still not enough to get inside, but at least it's enough to see inside.

Therefore, after looking in the warehouse for a while, Zhang Yun immediately put on a full set of protective clothing without hesitation, and then began to paste C4 on the door......

After another loud bang, the smoke did not wait to dissipate. Zhang Yun rushed in, looking at the large and small artillery shells and aerial bombs that could be used immediately, as well as the raw materials of sarin poison gas placed on both sides.

After waiting for dozens of seconds, it was determined that these things were not leaking for the time being. Zhang Yun decisively began to pack up the loot. Of course, I didn't forget to take out a signal jammer before that!

"If all of these sarin gases are released, even in an open environment, I am afraid that at least tens of millions of people will be temporarily incapacitated...... I have to say that the little devil is still ruthless enough. He kept spitting out the little devil in his heart, but Zhang Yun was always clear in his mind, and he was always thinking about a way out.