"The countdown begins! At 30:00, the system begins to destroy, the information is being uploaded! The upload is completed, and the destruction begins! The information has been cleared, the database has been cleared! The system has been deleted." After the control panel in the fortress quickly uploaded a large amount of data, a red countdown begins to appear.

"Hiss! Hiss! Hiss!" When the invisible creatures on the mine saw that the other party had evacuated, and the cannons on the opponent's fortress were no longer attacking, and the barrels were pointed diagonally towards the ground, which made them feel at ease. A large number of radiating creatures crawled down. They were curiously watching how the two huge fortresses of humans had been built in such a short time.

When the invisible creatures saw that the cannon fodders were fine, they ran away with confidence. They immediately ran into the mine where Jiang Ziling and the others were. After running in, they quickly opened a broken wall on the side. When they saw a large number of glittering crystals, they felt relieved and did not forget to pick one for themselves to eat.

"Drip!Drip!Drip!Drip!" With the last countdown, a huge explosion sound came from the entire mining site. All the creatures surrounding the fortress were gasified on the spot. The explosion caused by the explosion was directly on the ground, and a large pit with a depth of 30 meters and a width of more than 200 meters were blown out. All the nearby ore walls were shaken loose. A large amount of ore slag fell down, and the mine collapsed.

The airflow generated by the explosion blew all the snowflakes around thousands of meters away, and the explosion caused huge noise. Even Jiang Ziling and others could hear it clearly, making them feel pitiful for the poor gangs. It would definitely not be a good idea to bomb such two heavy bombs.

"Why are the system? You are so anxious to destroy it? The system building is not OK to stay there? Maybe we can still kill one in the future, and we still hope to cooperate with the inside and outside!" Jiang Ziling said it was very strange. Why must the system emphasize that if the damage is already leaving the offline system building?

"Every system building has its own artificial intelligence system. It spreads the artificial intelligence system beyond the control of the system, and there are too many unpredictable risks. In order to ensure the independence and non-confidentiality of the system, it must be destroyed to ensure the system's evasiveness."

"Okay, you are the boss, you have the final say!" Jiang Ziling had nothing to say. He couldn't change anything. Could it be that he was fighting against artificial intelligence? His mind was flooded.

"The meaning of the system is to better assist the commander, complete the task of rebuilding the Red Alerial Army, and survive and continue the human fire in this disaster world. The system itself has no right to decide. Unless the commander has lost its command ability, the artificial system cannot issue new instructions. Until the core laws of the system are violated, the artificial intelligence system will not interfere with any commander's decision." Jiang Ziling looked at the reply given by the system, and nodded with satisfaction. He didn't want to be a system doll. He still wanted to be a little free. Of course, how high is the degree of freedom? He himself doesn't know, at least he must live healthy. Everyone is dead, so how can he talk about freedom?

"Commander, where is our next target?" asked the peacekeeping infantry in the peacekeeping army in a low voice. They can't run around without targets. This is not even more unlucky. There is no fixed base. How can they accumulate their strength and strength?

"It's really not. Now I don't know where to go. I don't even have a map. Let's go to the nearby ruins first to see if I can collect any useful information." Jiang Ziling thought for a while, but he knew that there were still several ruins in the dead woods, and maybe he could find some useful information from there.

"Commander, what information can you collect when going to the ruins?!" The mobilized soldiers expressed their confusion. According to the ruins mentioned by the commander, they should have been abandoned for a long time. In such a place, besides watching the past history, what else can they find? Are they counting on paper maps? It seems that it is not impossible.

"I heard that there were some illegal merchants or outlaws in those ruins. We may be able to exchange useful information from them." Of course, Jiang Ziling would not simply look at the past history. He is not an archaeologist. Of course, he went to find the legendary underground merchant, and of course he hoped to find it.

"Are you an underground merchant?" The peacekeeping infantry said a few words, and everyone said that this was the understanding. Sometimes, such underground mice know the news, which is really useful. Of course, they can separate them in advance, so don't just treat them as fools to deceive them.

"Are humans born in the Year of the Rat? Can they dig holes everywhere?!" The alienated beasts also encountered new troubles. After knowing that they could not defend the defense line, the garrison decisively gave up and turned to the underground defense line. The alienated beasts' proud numbers all became useless here. In the limited space channel, human soldiers' light weapons can exert the maximum firepower, and they don't even have a chance to enter.

The slam beast roared and rushed into an authentic tunnel, and then he shot the heavy machine gun into a hornet's nest. His huge body also helped the humans, blocking the entire hole. He was so angry that the assault beasts behind him had no choice but to work together to pull this guy out, otherwise they would not go in!

The thunder beast also tried to destroy these tunnels and wanted to make a hole in the edge, but found that it could not be hit at all. They had no ability to penetrate the entire earth's crust. When digging the underground living area, many things were already taken into consideration, so naturally they would not be afraid of them.

The human soldiers in the tunnel raised their defense line again. A tunnel only requires a platoon of soldiers to be able to defend them very tightly. Even if the beasts are hit, they cannot break through their defense line. The dense firepower net is enough to kill them. Unless they have heavy armor units like tanks, then forget it.

"Hiss! Hiss! Hiss!" The alien snakes were even more embarrassed than them. Even if they were retracted, they just crawled in and then made a record for the human soldiers. In order to replenish future energy, some soldiers dragged their bodies in with long hooks and dug crystals from them to supplement energy consumption.

The alienated beasts began to stop their indifferent offensives. Their attack became useless in the human tunnel defense system. They had weak single combat capabilities and suffered a great loss at this time. Humans also had arms production capacity in the underground living city. The arms production factory was transferred to the underground living area very early, and this work was not allowed to be known to them. As for their generals? They had already taken dozens of their personal guards and their little wife to run away before the artillery fired the shells.
Chapter completed!