At this moment, they were standing on the darkest floor, Jiang Yan Hai silently looking at the place below. The view here was excellent, because there were no floors higher than it around it, so it could see far away. In the entire Golden Triangle Special Zone, there were not many floors higher than it.
After thinking about it, Jiang Yan Hai did not stay on the upper floor, but went down below. After wandering on the floor below, Jiang Yan Hai walked to a wall at the back and said, "Come here and dig a hole."
"No... what are you doing here? It's impossible for a sniper to get it." Red Fox was really confused.
"Whatever, we have a lot of stuff anyway, it doesn't matter if we bury one of them." Jiang Yan Hai said quickly, while talking to him, he started to do it.
A hole was made in the wall, but it was not a bomb but an infrared surveillance camera. After it was covered with cement, only a small hole was left.
If its battery only maintains the infrared signal detection device, it can last about a month. Of course, if shooting is started in the middle, then it will be even less.
However, almost no one comes here, and it cannot be said that there is no one at all. Sometimes people come to these abandoned buildings when they have some business, but they will not climb to such a high place.
"Dig a hole here." Jiang Yan Hai pointed to another hole on the ground and said.
Red Fox and White Headed Eagle looked at each other, a little speechless, but they also started to dig a hole. Although they didn't know why Jiang Yan Hai insisted on digging a hole here, just dig it. Now that he is the boss, he has the final say.
After planting the bomb here, they disguised themselves this time, swept the surrounding dust with the broom they brought, and then swept away their footprints, and they retreated directly.
When going down to the floor below, Jiang Yan Hai also installed some solar-powered signal bridge relays in some hidden locations.
This one is enough.
By the time I get to the first floor, I can barely connect to the nearby network signal base station for use. Although the signal is not that good, it should be enough for use.
"Why do we pretend to be in this place?" Red Fox was a little confused.
"Anyway, just pretend for fun, maybe there will be a surprise." Jiang Yan Hai shrugged. White Headed Eagle next to him was also a little confused. If we were talking about snipers, this place was too far away, more than 3 kilometers away, unless the opponent maintained a fixed posture.
Otherwise, with a bullet flying speed of at least 4 seconds or more, the bullet will not hit if the enemy makes a slight movement, and it has no actual combat value at all.
If you can't hit it with one blow, the enemy will definitely not come out again.
Therefore, such a location feels of little value. But no matter what they think, Jiang Yan Hai has planted a bomb here anyway. Life needs surprises.
The bombs outside were basically installed. After they were installed, they returned to the manor.
This time Jiang Yan Hai began to lead them to install bombs inside the manor.
"Why do we have to install bombs on our own territory? If so, what if our people step on it?" Red Fox felt like a retard.
"It's nothing. This place is very remote. It's impossible for our people to come here without incident. Besides, if you step on it, you will hit it. This is not a landmine. It will explode if you step on it. This is a remote-controlled bomb. If you don't actively activate it, it will not explode." Jiang Yan Hai shrugged.
Red Fox: "..."
Forget it, we won't ask, just do whatever you want. There were not many buried in the manor. There were only three places buried in total. These three places were relatively remote. According to Red Fox and the others, even if the enemy attacked, these three places were not the optimal attack areas.
After these three places were finished, Jiang Yan Hai finally finished everything, and he walked directly into the monitoring room.
There are actually different types of monitoring programs. For example, the most common monitoring program is installed in all our stores. In fact, no one cares at all. Most of the time, they just let it shoot and record.
At most, you only need to know what happened before you retrieve the contents of the video surveillance and search for the records inside. This is how most people use it.
However, some surveillance videos of some key companies and important bases are watched by people, and the surveillance videos of more important places have professional monitoring programs.
These monitoring programs have built-in facial recognition functions. The faces of anyone entering the area will automatically be compared with the faces in the database. If a target person appears, the police will be called immediately.
This is what Jiang Yan Hai is doing now. He is setting up the latest surveillance program to cross-check all surveillance cameras. If a person continues to appear within the range of the surveillance cameras, he will highlight it and then call the police.
Also, if a person is not discovered when entering their surveillance range, and is discovered by the surveillance video inside when entering closer to the core location, it will also be highlighted, because if ordinary people walk normally, there is absolutely no way to avoid the peripheral surveillance.
As for the internal monitoring of the manor, it is set up separately. For example, there is not much facial information about all the people who come in and out of the manor. If a stranger sneaks in under makeup, the police will be called immediately.
It is not difficult to write such a program. Jiang Yan Hai does not even need to write it himself. Er Dan can directly generate such a program. After all, the comparison algorithm in Er Dan is more advanced, and it is easy to create a matching algorithm that is not advanced.
However, it seemed that he had to install one anyway. He had nothing to do anyway. Jiang Yan Hai wrote the program himself, loaded it and ran it, confirmed that there was no problem, and then secretly placed a virus in it.
This virus has no other function. It does not strengthen the firewall of the monitoring server, but it will immediately alert the police once someone intrudes.
If you put a super strong firewall on such a server, it would be too fake, so as long as Jiang Yan Hai himself knows what is going on.
After doing this, everything is safe here.
In fact, the reason for making these preparations is that Jiang Yan Hai knew that the CIA would not give up. Not to mention that one of their agents died here, even if he was here, the CIA would probably take action.
I just don't know, will the one who comes next time be a killer or a small team?
Jiang Yan Hai thinks that the probability of being in a team is higher. Otherwise, it would be difficult for a killer to kill the people around Ma Yun Fei. After all, this team has been assassinated once, so it is impossible for people to get close to them so easily.