Chapter 1694

In this kind of place placement camera, visible this place is very unusual, perhaps is an exit position!

Several people are looking at each other, in Su Yucheng cut off the monitoring moment, they also quickly find the wall nearby.

"Be careful in this place!" Xu Mingyang opened his mouth and said, "they must have a purpose to place surveillance here."

"I think the entrance of Chen Li and Yin Chengfeng may not be far from here!" Su Yucheng also concluded: "we need to double the careful inspection!"

"Good!" Xu Mingyang nodded.

The people behind all nodded.

Then we began to re-examine every inch of the wall, floor, and even the top.

Everyone is trying to check, suddenly, Xu Mingyang called out: "here, here, here seems to be a gap!"

Su Yucheng immediately turned back, he looked at the place Xu staff pointed to.

It was a gap that was not very clear, and everyone was inspired.

Su Yucheng said: "look, look here, see if you can push it away!"

Xu Mingyang knocked on the wall and heard that it was empty inside!

They were immediately overjoyed.

Xu Mingyang said: "here it is. This place is like a fork in the road. It's empty inside. Let's pry this place open first and see what's inside!"

"I'll do it!" Su Yucheng turned his body and took out the tools. They looked for a while, and finally found a square mark along the side of the wall. It was a door!

This is a very small door, inlaid in the wall, with the same color as the wall, camouflaged with the wall, if you do not carefully explore, it is difficult to find!

I just don't know how Yin Chengfeng and Chen Li got down, or whether they got in from here!

"How do we open this door?" South Yi Chen asks.

"Blow it up, chief?" Su Yucheng team members proposed: "directional blasting, can not damage the pipeline!"

There are a lot of capable people among them. Quantitative and timing blasting can also be done.

Su Yucheng looked at it and said, "no, this is the natural gas pipeline. If there is a problem with the explosion, the natural gas will leak and explode. There must be a mechanism here. We just need to find the mechanism switch and turn it on. The explosion will be discovered soon!"

"Then look for the switch carefully!" Xu Mingyang has been looking, his hand groping.

Su Yucheng also began to search.

South Yi Chen is also four bottom search, they several people feel, also don't know who touched a thing, lightly a dark, that wall's door suddenly sinks down!

Suddenly, a few people are a Leng!

The mysterious tunnel appeared!

A few of them are excited!

"Who just pressed it from?" Su Yucheng asked immediately.

South Yi Chen way: "should be me!"

His hand also fell on a small thing pressed down in the corner: "if you're not wrong, this thing should be a switch!"

Then he released his hand and saw the door fall down and close!

"Don't turn it off!" Su Yucheng yelled, very afraid to open again!

The South Yi Chen again pressed down that heave.

The door opens again!

"That's it!" South Yi Chen Road.

Now we're just a little relieved.

Su Yucheng said: "we have ten people with us. Maybe we don't have enough people! Count, you stay here and guard the exit here. If something goes wrong, such as we can't come back in five hours, you'll send troops into it! "