Ling Chen was indeed a little depressed, he originally wanted to come over to search for the whereabouts of Jiang Yunkai and Bai Huanjun, but who knew that he would encounter such a thing, but he ended up trapped in the base.

"Ling Chen. ”

Hearing Hu Fei's voice, Ling Chen asked, "What's wrong?"

"The communication soldiers outside are searching the channel of the base, probably trying to talk to you, do you want me to bring in the signal?"

"Come on, I'll hear what they have to say. ”

After a while, Tang Guoxiong's voice sounded from the loudspeaker in the general control room: "The people inside are listening, come out and surrender immediately, I can guarantee your safety." ”

Ling Chen shook his head and smiled, motioning for Liu Dongsheng to respond. He had dealt with Tang Guoxiong, and the other party would definitely be able to hear his voice, so it was safer to let Liu Dongsheng come.

After receiving Ling Chen's signal, Liu Dongsheng said, "What if we don't surrender?"

"Then you'll never think of it. ”

"It's okay, we can't get out, and you can't get in. ”

"Well, I'll let you know what happens when you go against me. After speaking, Tang Guoxiong angrily cut off the communication.

"Boss Liu, let's rest first, it's estimated that you don't want to leave for a while. Ling Chen said.

Coming out of the general control room, Ling Chen walked around. As expected, in a spacious room, Ling Chen found a large amount of water and food, enough for them to live for two or three months.

After the base's protection system was activated, the core area was cordoned off, including the general control room, the laboratory, and an equipment management room, which contained not only weapons but also a variety of equipment.

Ling Chen spun around for a moment, and his eyes suddenly lit up. In that pile of equipment, he actually found the Tianling Blade. When I was in the spare base, the Tianling Blade was confiscated by the people of the God Organization, and I have not been able to get it back, but I didn't expect them to transport the Tianling Blade here, which is really an unexpected joy.

In addition to the Tianling Blade, even He Ziyun's steel sword is there.

Finally, I have a weapon to handy.

After putting away the Tianling Blade, Ling Chen took He Ziyun's steel sword and went straight back to the general control room.

Not long after he sat down, Hu Fei's voice came from the speaker: "Ling Chen, there is a problem." ”

"What's the problem?"

"Someone just got into the system. ”

Hearing this, Ling Chen sat up straight and asked, "Are you sure?"

"There can be no mistake. Hu Fei said: "I have taken over the entire system of the base, and arranged a three-layer firewall, if someone intrudes into the system, I will definitely find out." However, I just checked, and there is no trace of the firewall being compromised. ”

"Then how did the other party get into the system?"

"If it's a remote network, it's impossible for them to spare the firewall I set up, unless they're connected to the system through an internal network. ”

"Intranet?" Ling Chen's heart moved, and he said, "What do you mean...... Is there anyone else in this base besides the two of us?"

"Not bad. ”

"No way. Liu Dongsheng continued: "We have searched and found no one. This base is so big, we won't leave it out. ”

"There are no absolutes, and you'd better check it again. Hu Fei reminded.

"Okay, I got it. ”

After ending the call, Ling Chen and Liu Dongsheng searched again, and did not let go of any corner. However, after more than half an hour, they still found nothing. Not to mention people, I didn't even see a ghost.

"Mr. Ling, could it be that Mr. Hu made a mistake?" Liu Dongsheng said.

Ling Chen thought for a moment and replied, "The fat man has always been cautious in doing things, he shouldn't be mistaken." When the words fell, Ling Chen's eyes flashed, and he quickly returned to the general control room.

Seeing Ling Chen take the fire axe off the wall, Liu Dongsheng asked puzzledly, "Mr. Ling, what are you doing here?"

Ling Chen didn't say a word, went straight to the wire box in the general control room, and then raised the axe in his hand and slashed it fiercely.

Bang!

The lid of the wire box was immediately smashed by the axe, revealing all the wires inside.

Ling Chen threw down the axe in his hand, squatted in front of the wire box, reached out and pulled out the wire, and distinguished them one by one. Taking advantage of this opportunity, he explained to Liu Dongsheng: "Hu Fei said just now that the other party is using the internal network to enter the base's system. Since it is an internal network, it must be connected by wires, and all the lines in the main control room are concentrated here. ”

Liu Dongsheng pointed to the wires in the wire box and said, "These lines are buried in the wall, how can we find them?"

"Anyway, we have a lot of time, take your time to find it, don't rush. ”

In the next half day, Ling Chen and Liu Dongsheng began to be busy sorting out the lines, looking for the end of each line. Although those lines were buried in the walls, there was an axe to help, which saved Ling Chen a lot of trouble.

In one afternoon, Ling Chen cleared out five lines, all of which were ruled out of suspicion.

"Mr. Ling, look here. ”

Hearing Liu Dongsheng's voice, Ling Chen leaned in front of the screen, looked at the picture in the surveillance, and raised his eyebrows slightly.

In the surveillance footage, Tang Guoxiong is taking more than a dozen soldiers to transport a machine to the base. The machine was equipped with a huge drill bit, and looking at them, it was clear that they wanted to drill through the blastproof steel plates in the base.

"Fatty, do you hear that?"

"I'm here, what's the matter?"

"Is it possible for the machine they are using to drill through the steel plates?"

Hu Fei calculated over there and said: "The drill can definitely be drilled through, but the protective devices in the base are made of special materials, which are very hard, and in my estimation, it will take them at least two to three days to drill through." ”

Ling Chen frowned, he originally wanted to fight a protracted battle with Tang Guoxiong, so it seemed that their time was very limited.

......

In the next two days, Ling Chen and Liu Dongsheng were not idle, and the two of them had been trying to find the person who had hacked into the system.

After several axes in a row, a crack immediately opened in the wall, and Liu Dongsheng dragged the cable and pulled it out hard, pulling it out directly from the wall.

"Mr. Ling, there seems to be a bit of a problem with the layout of this line. ”

Ling Chen nodded, he also realized the problem. This cable goes straight to the end of the passage, where there is no room, only a wall, and it is obviously redundant to install a cable here.

After two busy days, I finally gained something.

At the moment, the two of them dug along the cable all the way forward. At the end of the passage, the cable suddenly changed direction and went underground.

Seeing this, Ling Chen's eyes couldn't help but light up, and he said with a smile: "Boss Liu, it seems that my guess is correct, there is a secret passage hidden in this base, and those people must have escaped from here." ”