When Chen Fei reached the third underground floor, the zombie radar had resumed detection of zombies on the ground. The terrifying number of 48763 allowed Chen Fei to guess the dangerous situation faced by everyone on the ground even if he did not see it with his own eyes.
After the elevator door was opened, a dozen or so tired soldiers began to quickly move the laboratory equipment and all of them onto the military truck.
"Everyone is going to retreat!"
Seeing that the transportation of those instruments was about to be completed, Company Commander Wang couldn't wait to give the order to retreat.
"Can't go yet, there are still a few important equipment to take away! I must go on a second trip!"
Li Yunfei's anxious voice rang from the walkie-talkie. At this point, they must complete the task perfectly. If some important equipment is left behind, the operation is at most half completed!
"I can only give you three more minutes, move fast, we can't hold it anymore!"
When Commander Wang gave the order, he was gritted his teeth, and the blue veins on his forehead were bulging. It was true that they were already close to the limit. However, the surrounding zombies were increasing instead of decreasing, and the more they gathered, the more they gathered!
Company Commander Wang looked up at the two helicopters hovering in the air not far away, and shouted into the walkie-talkie:
"The ground unit called for the support of the air squad, requesting that petrol bombs be dropped in places where zombies are concentrated!"
"Received! The air team is ready to drop petrol bombs!"
After a response came from the walkie-talkie, a helicopter from the nearest distance began to fly towards the Ultron Biopharmaceutical Building. The helicopter hovered in the air for a while, and selected an area to start putting gasoline incendiary bombs.
A group of flames ignited like a mushroom cloud at the concentration of the zombie group, but for a moment, the scorching smell of the zombie corpses filled the surrounding air.
Chen Fei did not go down to transport the laboratory equipment for the second time, but took Wang Yuanyuan to board the armored vehicle driven by Nangongjin.
Nangong Jin stepped on the accelerator and drove the armored vehicle back to the previous position. Because of the departure just now, the fighting pressure on Wu Gang and the others doubled. Fortunately, Mu Meiqing and the others came back in time.
Chen Fei took out a box of grenades from the back of the pickup truck and placed it in front of Wu Gang and the crowd, and said with a solemn expression:
"There are too many zombies gathered around. Don't be stingy with grenades for a while, everyone can throw them away and concentrate as much as possible!"
After Chen Fei finished speaking, he noticed that Wu Gang's expression was obviously tired. Obviously, he put most of the fighting pressure on himself in the battle just now, using this method to relieve the pressure of other people.
Chen Fei calmly took out an evolution potion. Ever since it was successfully made in the genetic laboratory, Chen Fei hadn't taken it out, and used it again on Wu Gang without warming it up in his hands.
Wu Gang only felt that his shoulder was bitten by something, and immediately afterwards he once again experienced the familiar feeling last night. The fatigue of his body was swept away, as if he had inexhaustible strength.
In order to experience the effect of the Evolution Potion, Chen Fei rushed into the group of zombies one by one. He didn't care about physical consumption at all, and his movements were violent and quick.
Within a three-meter radius centered on Chen Fei and the spear, it has completely become a vacuum zone. Any zombies that come close to it will be killed by Chen Fei. The number of zombies he killed by himself can already be combined with an evolutionary team. Compared with the number of zombies killed.
However, Zhuge Shenfeng, who had cut off the overall situation, saw that as for the other evolutionary teams and their members, they were all busy fighting with the zombies flooding around.
The petrol bomb attack by the helicopter eased Chen Fei's combat pressure to a certain extent, but it was also because the helicopter was overhead, and the movement caused by the petrol bomb attack just now turned some zombies in the distance towards him. Attracted here.
These pilots and soldiers on the helicopter can clearly see the terrifying scene where the zombies from all sides converge like a colony of ants.
"Attention units on the ground, the gathering of zombies is out of control. You must evacuate immediately. The number of zombies on the west side should be relatively small. It is recommended that you break through from the west side. We will use firepower to cover you in other directions!"
Before, everyone didn’t know what Li Yunfei and the others encountered in the underground. They gave the 8-minute order because they didn’t get a response. However, now they all know that Li Yunfei and the soldiers are going to get important equipment, so they don’t have Li Yunfei. They must hold on no matter how long before returning to the ground!
At this time, the soldiers and the evolutionary squad must unite. In fact, many members of the evolutionary squad already have the idea of evacuation first, but when the number of surrounding zombies reaches the level of the corpse tide, the lone boat formed by the vehicles of each squad , It is impossible to cross the sea of zombies safely. Only when all the vehicles gather together to form a cruise ship can it be possible to rush out.
What made everyone breathe a sigh of relief was that this time Li Yunfei and the others took a relatively short time. After seeing the soldiers carry all the instruments onto the military truck, the company commander Wang quickly issued the order to retreat.
As for the extra centaur in the team, some people paid too much attention to it at a time.
"Start to retreat! Seven and eight shifts under heavy fire cover!"
The road was opened by two modified trucks. Soldiers drove armored vehicles to protect the two military trucks transporting equipment. Then in the middle of the convoy were vehicles belonging to the evolutionary squad.
At this time, if you change to a private car with a small horsepower and a low chassis, it will be difficult to move in such a crowded corpse tide. Even if it is a military armored car, you can still hear the scream of the engine. If the engine is exposed to high load for a long time Status, there will definitely be a phenomenon of anchoring.
The car broke down in the tide of zombies, which is basically equivalent to a sentence of death. The people in the car could not get out of the car at all. Just now, the evolutionary team and soldiers were able to hold it because they occupy the compound of Ultron Biopharmaceutical Company. , Its tall and sturdy courtyard wall relieved the pressure from the zombies to a large extent.
However, after rushing out of the yard of Ultron Biopharmaceutical Company, what everyone has to face is crazy zombies from all directions!
Chen Fei and Wu Gang, as the two most powerful people in the survival team, threw grenades with both hands before the team started.
In just a moment, Chen Fei threw out more than 30 grenades, plus the grenades thrown by Wu Gang, to a large extent relieved the pressure on the zombies in front.
The soldiers in charge of fire protection at the rear have even used the howitzer, a large-scale destructive weapon. Although it has a significant effect of cleaning up zombies, the pressure on the evacuation of the convoy has not been reduced at all.
The evacuation of the convoy faced problems, not just the banging zombies that rushed in frantically around and hit the car body, but also the problem of road conditions.
The corpses of a large number of zombies affect the driving of the vehicles on the road. The thick, foul-smelling black blood is like a layer of grease on the ground. Even if the performance of these vehicles is strong, they cannot escape the fate of tire slipping. The evacuation caused great distress.
Fortunately, there are two modified heavy trucks in front of the team that are specially responsible for opening the road. The vehicles behind can steadily advance along the trajectory of the heavy trucks. As long as they can rush out of the central area where the zombies gather, the pressure on the team will be great. Of lightening.
For its driver, the car is just a means of transportation, but they also occasionally vent some small emotions and tempers. Only when you are kind to it, it will not give you emotions at critical moments.
In Chen Fei’s motorcade, there are He Guantao and Zhou Fa, two simple brain duo who are fascinated by car repairs. When there is nothing to do, they will guard the survival team’s cars. , As small as the line bearing.
Two people seem to have simple minds, but they are the smartest people. They know what their most important value to the team is, so they will try their best to do their own thing. This is why they can be in the survival team. There are reasons for a stable position in the book, it is impossible to survive in the end times for too long by relying on playing treasures.
It is precisely because of the existence of He Guantao and Zhou Fa that Chen Fei, Nangongjin, and Wu Gang never consider whether the vehicle will have problems. This is their recognition and confidence in the simple duo of the brain.
The fact is also true. The three vehicles of the Survival Squad are the most stable driving among the zombies, and the other Evolver Squads, not every team is so lucky.