This information shows that Xue Lang's method of stealth infiltration is useless. Without an outside vent, ylang-ylang wouldn't have been able to penetrate the rocks.

After all the information was summarized, Xue Lang waved his hand, squinting his eyes and pondering at the click of Zuo Boyang's executioner breaking his neck.

Everyone didn't squeak, even Liu Yucheng, who had been positioned as a dog-headed military division, didn't speak, waiting for Xue Lang's final decision.

After thinking for a minute, Xue Lang took all the keys into account, raised his head and said: "The national background here is beyond our expectations, this is a level that we can't touch, since there is no way to sneak in secretly and destroy it in one fell swoop, then forcibly break through!" ”

Looking at Xue Lang, who was like a rainbow, the others didn't feel anything, and they weren't ready to speak, waiting for orders. Liu Yucheng interjected and said: "Since the ventilation system is on the fourth floor underground, then our time is very limited, the fourth floor, the depth is only thirty meters, in terms of our speed, as long as we don't encounter a very strong opponent, we should be able to break through within twenty seconds, stay in one group, and the two groups will force their way in at both ends, and it will be easy to do at the end, and I will see the plan." ”

Xue Lang squinted his eyes and shook his head and said: "No, the two groups are still slow, since they forcibly break through, the time can't exceed ten seconds, and they can't give the other party time to react, three groups, a group of two people, enter the cave left and right separately, and break in together in the middle and both ends to prevent them from activating the backup ventilation system." ”

The others Xue Lang said were still in a hurry, but Feiying was very worried.

He has already seen part of the abilities of these people, although the military literacy is not good, but the personal ability is super strong, and the discipline is not ordinary, and the order and prohibition can definitely be done. However, there are more than 600 people in the outer defense, all of them are elite special forces, and he can feel that the captured group is not bad, and there are masters who are stronger than them inside, and what knights are there, forcibly break through, and divide the troops, once they are blocked from advancing, they will be blocked, and the passages inside are intricate, and they will not fall into a bitter battle?

But his task is to follow the auxiliary, and he can't speak out about these worries. Since Xue Lang didn't care about the other party's strong strength, it meant that there must be a way.

Xue Lang pondered the plan again, pointed to the underground passage network drawn by the interrogation just now, and said: "Flying Eagle, Ice Blossom, Moon Fox, Drill Sky Mouse, the four of you will guard this point after entering the entrance of the middle cave, remember, you must get out of the way of the entrance and leave room for the entrance to enter." ”

"Yes."

Although the flying eagle was full of worries, he still received his life.

After receiving the order, Bing Linghua said: "Captain, entering the cave can stop the other party's generator set first, so that it is easy to dive underground. ”

Xue Lang's eyes froze, and then he asked, "Can you do it without destroying it, and then continue to work?" ”

"Yes."

Bing Linghua said confidently: "According to the confession, their power supply system is an internal combustion unit and some solar panels, program control settings, as long as you enter the internal communication line or wireless network, give me three seconds, you can control the system, and automatically resume work at the specified time." ”

Xue Lang squinted his eyes and analyzed it again, feeling that this was more certain, so he nodded and said: "Okay, control the power supply system, eight seconds, and wait for the other party to react, and we will be in the end, so as to reduce the unfavorable factors caused by the raid." ”

At the moment when Bing Linghua nodded and received the order, Xue Lang pointed to the map and continued to order, let Du Rui Xu Gang have a group, and the gold-loving rat drill gopher group has a group, each responsible for both ends, and he and Zuo Boyang have a group to break through in the center.

After the order, everyone quickly changed their clothes, even the other party's shirts were changed, except for the pants, it can be said that all of them were put on each other's clothes, and brought each other's headsets, and stuffed their own auspicious clothes, the only ones that could not be left behind, and the bits and pieces in the backpack, into the backpack that the other party was not satisfied with.

The gun was also replaced with the opponent's gun, all M4A1, and the sniper rifle was M21, a sniper rifle with 7.62 bullets and a silencer, suitable for close-range silent sniping.

Packing up the slur, Xue Lang looked at the time and ordered to rest on the spot.

Soon, the woods were quiet again. Nothing but nocturnal foraging animals and insects chirping.

It was dawn a few hours later, everyone was eating, and an order suddenly came from Xue Lang's headset, asking them to follow the established route and return directly to the base to end the search.

Xue Lang imitated the voice of the guy who led the team last night, and then drew the route on the map, and waved his hand to order the departure at the moment when everyone quickly finished eating and was ready to go.

The team moved silently.

They walked slowly, so slowly that they were a bit of a leisurely stroll.

Xue Lang held 4A1 as his head and walked slowly according to the established route.

Last night's interrogation learned that they were about 30 kilometers away from the base, and they only needed to rush back before lunch, and there was no fixed time limit for returning.

The reason why Xue Lang moved slowly was because he didn't want to enter the cave to carry out a raid, and the search team outside just blocked the retreat.

He is not afraid that they will intercept and block the attack, but he is worried that the other party will escape and send a signal that the base is attacked, and he still has to take it secretly.

Before leaving, everyone was assigned to Zuo Boyang, and the ylang-ylang incense distributed by Liu Yucheng, including Feiying, also got a bottle and told them how to use it.

Everyone took the antidote pill, took the antidote of ylang-ylang, and finally broke in, or to use ylang-ylang to control the base.

The march was very boring in the dense forest, and Xue Lang's headset was quiet, obviously, there was no connection with the other teams, or the headquarters base did not connect with them.

But this is also good, it is exactly the effect that Xue Lang needs.

They walked slowly, calculating the distance to their target.

With the detector of Liu Yucheng, the direction cannot be wrong, and the distance traveled by the speed cannot deviate by a few hundred meters.

As Xue Lang expected, when they were about five kilometers away from the target, it was less than ten o'clock, and the surrounding teams that were also searching returned one after another.

In a steep terrain and dense forest area, a group of figures wearing auspicious suits came out of the dense forest, leisurely holding guns, silently walking on the slippery path that had been trodden, going straight to a mountain col, and merging with the team that appeared in the other direction, walking on a more spacious road.

They, like the Iron Scorpion Mercenary Regiment, no longer worry about someone sneaking in when they get here. Because, the defense system can detect the infiltrated target ten kilometers away.

As for the make-up sneak in, no one will put on their uniform military shoes, identifying, precisely in the soles.

They didn't expect that Xue Lang had seen the defense system of the hidden identification of the bullet armor, although they didn't know what their identification method was, but except for the pants, he didn't even let go of the shirt.

In the base, after Xue Lang's identification signal entered the system, he kept moving steadily according to the established route without a trace of abnormality.

Approaching a kilometer, or that speed, ten people lined up in a column, and there were no special changes. Even if they were seen, no one doubted them. The person in charge of the base's security only glanced at it, and ignored the footage from the cameras hidden in the woods.

Their squad was the last group, almost half an hour behind the return of the previous group.

But who cares?

Although Xue Lang walked casually, his speed was a little faster.

Along the way, he saw cameras hidden in the treetops, which were extremely secretive, and knew that the level of defense here was not ordinarily low.

At this point, it is necessary to speed up the pace to avoid having people in the base who are familiar with them personally, and find that there is a lack of familiar figures in the team. Even if you can't see the face, the familiar person can still find the familiar figure on the move.

Flying Eagle, at this time the spirit is highly stressed.

He had carried out infiltration missions more than once, but it was the first time he had entered a place so blatantly. Moreover, it is also a base for high-end armed defense with a combat strength of more than seven or eight hundred.

He didn't know what Xue Lang and the others relied on, whether they were arrogant or really had a way to control the base by force.

That ylang-ylang, he didn't know what it did, he just got the order, followed the orders of the fat moon fox, and used that thing.

Maybe there was something special about this thing, but he didn't think that he could completely solve the scattered hundreds of forces, and it would be a vicious battle if he couldn't keep it, and then he ran for his life in the jungle and chased for his life, and fought fiercely until he broke away.

These images did not delay him from getting ready for battle.

Liu Yucheng, who was walking beside him, keenly felt the change in his momentum, and the leakage of murderous aura, although subtle.

He put his hands behind his back and made a few subtle movements.

Seeing the hint, the flying eagle suddenly woke up, breathed deeply, adjusted his breath, and restrained his murderous aura.

Only then did he notice that the people in front and behind him had no breath on them, just as relaxed as tourists who were sightseeing.

Xue Lang walked on the very end of the path that he had stepped on, and kept discovering that there were trick mines, mines, infrared detectors, and motion detectors.

This road is a distance of thousands of meters, even in the grass on the side of the road, there are monitoring and detection equipment on the trunks of trees, if it is not so blatantly intrusive, I am afraid it is really not easy to get close, almost incomprehensible.

This made him even more determined to use high technology, but never rely on it.

Their return, under the gaze of the defenders hidden in the mountain near the entrance of a sunken cave, and under the gaze of the defensive guns in the mountain above, Shi Shiran entered the cave with the door wide open, and did not cause any adverse reactions.

Walking in the brightly lit cave, the team still did not speak, and after entering the cave for about 30 meters, they quickly came to the location where the task was handed in, and it was also the same place to sign in.

Xue Lang took out the magnetic card on his body and swiped it, and at the moment when the green light lit up, Zuo Boyang took off the equipment behind him, and followed Xue Lang into the door at the moment when the metal portal was wide open.

Here, it is a place to go out on a mission to receive equipment, including life detectors, including field radars, ***, etc.

Xue Lang and the two returned the equipment, without arousing a little suspicion, the people inside just took the equipment, motioned to Xue Lang to swipe the card, and didn't ask anything, got up and went directly into the warehouse.

Xue Lang didn't stay, turned around and walked out with Zuo Boyang after swiping the card, followed, and led the team straight to the place where they stayed and rested.

At this moment, the team was a little concentrated, faintly blocking the ice cream flower in the middle.

Binglinghua has already detected that there is a wireless network here, so there is no need to look for a wired line.

The moment they were about to reach the entrance of the cave they were supposed to enter, Bing Linghua held the computer in one hand and made a vague gesture with the other.

Xue Lang's eyes were empty, and when the two groups of gold-loving rats and Du Rui were separated from the left and right, ready to break in from the left and right paths in front, he issued a gesture of action.

At the moment when Xue Lang gave the order, Bing Linghua knocked the enter.

As the enter was tapped, the waterfall of the screen suddenly stopped, and the word restart popped up on the screen.

As the words popped up, the entire cavern suddenly plunged into darkness.