The scale of the steelmaking plant in Tieling County can also occupy the middle position among the major steelmaking in China, and both the scale and the annual steelmaking volume should not be underestimated.

No, not to mention that with Zhang Hexuan's leadership, this time it really saved Chen Fei and them a lot of trouble, without knowing it, Chen Fei could only follow the route on the map to the location of the steel mill.

And that wide main road is very dangerous, driving all the way along the way, waiting for the car to drive to the vicinity of the steel mill, there will be thousands of zombies gathered behind, even if Chen Fei and his survival team are now greatly strengthened, but they can't ignore the number of zombies.

After driving together for a while, Chen Fei gradually appreciated Zhang Hexuan's caution, thinking that part of the reason why their team could survive so far was because of Zhang Hexuan's strong strength, but more because of the team's caution.

Zhang Hexuan and they took Chen Fei away are all the old sections of the road that are rarely inhabited, although it is also a cement road, it has long been eroded by the wind and rain years of potholes, during which they have to pass through a shantytown that has just been demolished and a ruined shantytown, the end of the cement road is the west gate of the steelmaking plant, and the main gate of the steelmaking is the east gate with a wide asphalt road.

When there was still a distance of about a kilometer from the steel mill, Zhang Hexuan and the others proposed to come down and clean up the tail, and after the two teams were gathered together, their combat effectiveness increased exponentially, and they easily solved five or six hundred zombies that followed the vehicle, including two first-class mutant zombies.

After solving the tail and clearing the road, Zhang Hexuan and they continued to move towards the steel mill in an orderly manner, Chen Fei gave a high degree of recognition to Zhang Hexuan and their team in his heart, as long as they did not encounter particularly tricky emergencies, basically they could live for a long time.

The area of the steel mill is more than ten times that of the largest cement plant Chen Fei has ever seen, and it is necessary to drive from the east gate to the west gate of the steel mill.

From a distance, Chen Fei saw two towering chimneys, one of which was a very common chimney with red and white striped paint at the top, which was dozens of meters high, and the other one that Chen Fei had only seen on TV, with a surprisingly large diameter, and the shape was not straight up and down, and there was an excessive arc in the middle of the narrow upper and lower width.

There is a stark contrast between the building of the gate on this side of the west gate and the east gate, full of traces of the passage of time, Chen Fei even suspects that the building on this side and even the rusty iron gate will exist for a longer time than his age!

In fact, the reason why it has not been demolished is also because it has a very important historical significance for the steel mill.

The iron door was entangled in chains, and there was this copper-yellow lock on it, Chen Fei was about to step forward to play a somewhat rusty lock-picking skill, but the four eyes in Zhang Hexuan's team stepped forward quickly, inserted the paperclip into the lock hole with the same technique as Chen Fei, and opened the lock after two strokes.

After the car drove into the steel mill, Siyan and Yu Qiang closed the iron door again, wrapped the chain but did not lock it, so that if there was a crisis in the situation, the car could be used to knock the door open, without affecting the efficiency of escape.

Chen Fei looked at it, in this steel mill, he didn't need to worry about finding the commanding heights at all, there were many locations available for him to choose, as long as he occupied the commanding heights, the second-level mutant zombie was not a big threat to him, but he had to beware of the mutant zombie that was infinitely close to the third-level mutant zombie.

The last prompt in his mind was made by Chen Fei when he first entered the gate, and although they were constantly going deeper into the steel mill at this time, they had lost the target of those second-level mutant zombies, which showed that those mutant zombies didn't know why they left their original positions.

As long as there is a zombie radar, Chen Fei doesn't need to worry about being suddenly attacked by zombies, unless this mutated zombie has the speed of sound, the speed of light, or it has the ability to avoid the detection of zombie radar.

The vehicle drove slowly on the cement of the old factory building, and according to the zombie radar, there were only a few wandering zombies in the old factory area.

The old factory was built 30 years ago, when the architectural style was mainly brick, the highest floor was only four floors, two-story buildings were relatively normal, and bungalows were the most common.

The rusty railings were painted blue and white, and in front of what was supposed to be an office building, there was a relatively open square, with a square three-step platform in the center, on which stood a flagpole with the logo of the Tieling National Steel Works.

The breeze blows, some worn chess pieces flutter in the wind, and from time to time there is a crisp sound of the metal buckle on the wire rope hitting the flagpole on the flagpole.

Wow... Wow....

Although it has been abandoned for more than two months, it can still see the traces of cleaning up, some workshops and warehouses here have long been out of use, looking at the greenery that seemed to have been carefully cared for before, and the luxury cars that were full of dust and fallen leaves, Chen Fei could guess that this side should have been divided into a high-rise accommodation area of the factory a long time ago, and even lived directly as a family home, which can also explain the reason why there are only a few zombies here.

After the car drove for another three or four minutes, Chen Fei and his team arrived at another iron gate, which looked relatively new, and its function was to separate the old factory from the new factory.

There is a security room at the gate, and the zombie wearing the security uniform that was killed just now should be the security guard on duty at the time.

Giggle......

Bang dang..... Bang dang.....

Several zombies in gray work uniforms gathered on the other side of the iron gate, and in the face of Chen Fei and their close prey, they slammed their bodies against the iron gate while roaring in a low voice.

Zhang Hexuan gestured, and his team members got out of the car with a dagger, machete, bayonet, and killed all the zombies through the fence of the iron gate.

"Four Eyes, take a look around !!"

Zhang Hexuan did not rush to order the iron door to be opened to the new factory area separated by a door, but looked at the four-eyed person next to him and ordered.

"Good! Leave it to me! ”

Four Eyes agreed, turned around and walked to the car, took out a drone from the car, and after a quick adjustment, the drone slowly rose into the air under the control of Four Eyes, and flew towards the big chimney representing the core area of the steel plant.

Chen Fei pouted, in the absence of zombie radar, using drones is indeed the best way to avoid risks, and Zhang Hexuan's team has always maintained the principle of being cautious and not making mistakes, and has been cautious and thoughtful as much as possible.

This may seem like a bit of a fuss to ordinary people, but Chen Fei would never think about it that way, the reason why their team can perform the mission so smoothly is inseparable from his zombie radar, and if you understand the surrounding trends in advance, you can come up with a way to deal with it in advance.

Of course, Chen Fei also knows this clearly, he will now follow the team members to carry out the task together, but it does not mean that it will be like this in the future, with the expansion of the team, the increase in the number of personnel, and the improvement of the strength of the members, in the future, there will definitely be a situation where the team will go out separately to carry out the task, and it is a huge safety hazard after all to control the surrounding movements, and the benefits of drones can be reflected at this time.

Chen Fei felt that he could completely turn the drone into the standard configuration of the team, and set up someone who specially controlled the drone like Zhang Hexuan and them, even if he had a zombie radar, he could also treat it as if he didn't know anything, so that the team could be better tempered and cooperated, and a comprehensive combat system would be generated, which would definitely improve the survival rate of the team to a great extent.

"Chen Fei, come here!"

Because the screen was too small, Zhang Hexuan shouted softly and beckoned to Chen Fei to go to the front to watch the picture taken by the drone.

Chen Fei heard the words and came to Zhang Hexuan's side and watched with him, but Chen Fei was looking at the method of controlling the drone, while Zhang Hexuan was looking at the picture that was transmitted back.

The drone flies smoothly in the air, taking pictures of all the pictures below, and you can clearly see the zombies wandering below.

Of course, drones have obvious shortcomings compared with zombie radar, that is, they can't accurately find mutant zombies, and drones only shoot the outline of zombies, unless they are mutated zombies with obvious different appearance characteristics, otherwise it is easy to be regarded as ordinary wandering zombies.