Han Shuang couldn't see how the structure of this building was moved, because there was no difference from the outside, and the glass on the windows used the one-way glass that could hardly be seen inside from the outside.

Although the engine fragments have locked the other party's position, if Han Shuang wants to go in now, he can only sneak in. The middle part of the lower part of the Huizi-shaped building is full of surveillance. Han Shuang wants to not disturb the other party and touch it in for a while.

The main reason is that she was too anxious, otherwise she would need enough time, and Han Shuang would not dare to put this matter until tomorrow.

After thinking about it, Han Shuang directly picked up his cell phone, found a safe location and dialed it to the command center.

"Hey, it's me." Han Shuang immediately spoke after answering the phone.

"How is it? Is there any problem with your position?" Jiang Hai asked directly.

Han Shuang looked up at the sky, "Is the satellite here?"

"You are so anxious. Can I not let the satellite monitor you?" Jiang Hai smiled helplessly.

I have to say here that this world is different from the same world as the Han Shuang. Because of the existence of the cracks, almost all major countries in the world have global positioning systems, which not only include physical positioning, but also optical positioning. In other words, the so-called optical positioning is that there is a special optical satellite system in the sky that can be photographed at any time.

These optical satellites are operated orbits after strict calculations. Optical satellites can be monitored anytime and anywhere in the world without changing the orbit, and can be seamlessly connected to each other.

"We discovered a man selling something that might be drugs, but then I found out..." Han Shuang briefly told the whole story, mainly because her guess about these things might be a brand new thing that has not been monitored by the police.

After listening, Jiang Hai's expression became serious. Although this matter had nothing to do with them, if they saw it, it would be impossible to ignore it. Moreover, something that had not been discovered before might be similar to drugs would cause. Jiang Hai was very clear.

"If it really doesn't work, just do it. The other people in Langya are ready." Jiang Hai said very simply.

Although they did not carry weapons and equipment when they came back, the Langya Special Operations Base and Jiangling Military Region were here. Several sets of these weapons and equipment can be drawn at any time. These are not a problem. It has been about two hours since Han Shuang asked Xia Ke to inform him, and two hours have already been prepared.

"I understand. Let them stay near me." Han Shuang thought for a while and spoke.

"They are already on the road and arrive near you in about fifteen minutes." Jiang Hai agreed, "but there are several bars around. If there are some things that cannot be disclosed, try to prepare as early as possible."

"Otherwise, the commotion caused may soon become a huge news."

"Is there any problem with this bar?" Han Shuang asked directly. As for which bar it was, Han Shuang would not say anything, Jiang Hai knew.

"We need to investigate this aspect. If we really want to investigate, we probably won't get news today." Jiang Hai thought about it and thought that these things were not impossible to investigate, but once they were investigated, it was not their work and tasks, and they had to cooperate with relevant departments.

In terms of intelligence, they also need to get it from the other party.

"I understand." Han Shuang thought about it and it was impossible to wait. Only then did he know whether this thing refers to a specific object or an invisible thing on the other party. Just like when the engine fragment discovered the air combat simulation module, just go directly to the nearby place?

But just in case, Han Shuang must have caught this man.

"Just let them stand by downstairs." Han Shuang gave the answer with certainty.

Although the surveillance on the floor of this building is very complete, there is no layout in the high altitude. The main reason is that they have never thought that someone would come in directly from the roof, so there is no surveillance outside the roof.

Han Shuang also has a chance if he wants to go down from the roof. These buildings are divided into different units. There is a window on the sixth floor of the unit next to the unit where the man is located and it is not closed properly.

Han Shuang scanned the data of the entire building. The building is 20 meters high. Although the floor where the bar is located is 5 floors, because the single floor is based on the layout of the commercial center, the height of the entire building is relatively high. With the partition in the middle of each floor, the height of the entire building is close to 20 meters.

But on the side of the bar street, these are six floors, and the single floor is more than three meters high. Han Shuang quickly entered the unit through the window. This is the office of an ordinary small company. The doors of the office and corridor are locked, and Han Shuang can't get out. She walked around the office and did not find any useful clues.

Han Shuang quickly turned back to the roof through the window, and this time she chose the unit where the man was.

The windows here are all closed, but it doesn't matter. Han Shuang has already discovered that although the windows on the first floor are closed, they are not locked inside and open as soon as they are pushed, but they are just on the fifth floor.

After climbing down from the rooftop smoothly, Han Shuang pushed open the window and went straight inside. This time she went straight into the corridor. After Han Shuang entered the corridor, he immediately touched the safety passage. After entering the safety passage, Han Shuang frowned slightly.

The design of this security channel is a bit weird.

Generally speaking, for ordinary buildings like this, the stairs are two pieces and one floor, with a transit platform in the middle.

Unless some people who are five or six meters tall will become four pieces.

However, the stairs of this building are very smooth, so it is also designed to be four pieces.

Although I couldn't figure it out, Han Shuang didn't think so much. Han Shuang didn't find any surveillance in this safe passage, including the corridor where she just appeared.

But when Han Shuang went down, she soon discovered the secret of the building, and a floor was hidden in the middle!

It sounds incredible, but the data scanning module scans the corridor height and Han Shuang knows the reason.

This building is 20 meters high. According to the six-story building next to it, there is definitely a single floor of at least three meters or more. However, the single floor of this unit is only 2.7 meters high, which means that the single floor is at least 30 cm less.

In fact, for ordinary people, if it is not a direct comparison between 3 meters and 2 meters and 7 meters, sometimes they will not pay attention to it at all.

Han Shuang also knew why the other party had to make the corridor steps into four steps. In this case, the individual corridor steps were slightly higher and spread to four sections. Ordinary people who took the stairs could not find it at all. In other words, although they felt that the stairs seemed to have become a little longer, ordinary people would not pay much attention.

Besides, this building has an elevator, and there are definitely not many people walking on the fire stairs if you have nothing to do.

The extra layer in the middle is not high, it is about 2 meters high, and now this man is in this layer.

And the entrance to this floor is probably not here either.
Chapter completed!