Yi Chen pointed to the map and asked Hongshuang, who thought for a moment and then said:

"There are many strong fortifications here that can be used as camps, but there are only a handful of zombies that can withstand nearly 10 million zombies in Ning City, police stations, government buildings, these are fortifications with wartime defense capabilities! Of course there's a higher one, and if he builds the camp there, we're in trouble! ”

Yi Chen raised his eyebrows:

"You're not talking about prison, are you?"

Hongshuang nodded seriously, when the general normal facilities are built, at most they will only consider fire prevention, earthquake prevention, water discharge, and at most one anti-theft, but the security level will definitely not reach the level of a prison!

Because of its special role, the first consideration when building the prison was to prevent others from entering and exiting at will, and the height and thickness of the wall could defend against tanks and small artillery fire.

If the base of the Wild Wolf Gang is built there, then it is indeed more troublesome, and if you want to attack, you need to use medium-sized artillery fire, and they estimate that they will not cause harm to others if they break their front teeth!

"According to the location you described, the prison should be here, just at the other end of the city, if you make a detour, it will definitely be too late, and there is a wide moat in the middle, if you want to pass, it is also very risky, we don't know how many dark posts the Wolf Gang has planted in the city, there is no shelter on the river, if you go up, you will become a living target!"

After Yi Chen finished speaking, he pointed to the underground passage not far ahead and said:

"Get in from there! Caitlin Kaisha, you take cover and watch."

Saying that, Yi Chen put away the map and led the people towards the fence by the railway.

A large number of protective nets will be installed on both sides of the railway, but they have rusted under the corrosion of the last days, and some places have even begun to bend, Yi Chen just gently pulled the protective fence and he opened a hole of up and down a meter!

A few people walked carefully along the hole, because of corrosion, they were worried that one careless would scrape the entire protective fence!

Quickly cross the railway, and the last person is in charge of cleaning up the traces, now the wind and snow are not big enough, the sight is still relatively good, in the ice-covered post-apocalyptic city, if there is a row of footprints it will be extremely eye-catching.

Descending the slope is a trail, and the trail and the trees on both sides have all been covered with snow, and the trees on the sheep intestine trail are large and small.

This is also a peculiar phenomenon in the last days, the steel cities are corroded to the ground, while the trees still exude vitality, and some even grow savagely, more than several times thicker than before!

As a result, a patchwork of roadside scenery has been formed, and all living beings seem to be declaring that they are more tenacious than human vitality!

The jagged bushes gave Yi Chen a good cover, and the trail of nearly 100 meters walked smoothly, except for Yi Chen and the four of the Red Double Kasha Caitlin, the soldiers of the reconnaissance group brought a total of 10 people this time, Yi Chen left 5 people on the Hex 1, and the rest followed him.

As a reconnaissance team, the group of 9 is not a small number, but Yi Chen didn't dare to let them act alone after learning the lesson of the last time!

That's why I brought so many people this time, and the number of people led by Yi Chen is basically maintained between four and five.

Passing through the path is a row of four-storey residential buildings, this kind of place is generally an absolute forbidden place in the last days, the facilities are old and the corridors are crowded, and there may be a large number of zombies gathered!

There is a fence more than 1 meter high outside the residential building, and looking at the discolored wall paint on the wall, it feels quite dilapidated.

Several scouts walked in front in two groups, carefully observing any position where they could attack Yi Chen.

And Yi Chen is staring at this row of residential buildings, because from the time he entered the city to the present, he has not seen any abnormalities, zombies, mutant beasts, mutant plants, all of them, and generally no abnormality is also the biggest abnormality!

The three girls also glanced around, each performing their duties, and a trace of tension filled the air.

When Yi Chen came to the door of the wall, a row of eye-catching big characters written on it, the railway workers' family courtyard, let Yi Chen know why this row of old buildings did not catch up with the renovation of the new city.

Further ahead, there is a new type of shooting, the perimeter fence allows people to see the facilities in the community at a glance, the wide layout, the square and park of the community are scattered around, and some of the resting seats have been covered with snow, but you can still see its new and fashionable outline!

Some sports equipment was scattered in the park of the community, and until Yi Chen and the others walked through the entire community, they still didn't see any shadow of zombies.

"What to do? If we continue like this, we won't be able to get very far after dark."

Hongshuang reminded with some concern that it was already afternoon, and although the sky was always overcast, if it was evening, it would still be dark, especially if it would cool down.

By the time they set out from Copper City, the second wave of snow had already begun, and they had to get out of here before the city was completely covered in snow and ice!

Yi Chen thought for a moment and said:

"Find a strong fortification nearby, temporarily shelter from the wind and snow, we are anxious, the enemy is also anxious, if they have an observation point, at most they should be removed before nightfall, otherwise even the evolutionary will be frozen to death!"

Hongshuang immediately pointed to the school in front of him and said:

"Let's go there, compared to ordinary buildings, the school is solid, and the vision is relatively wide, even if we are surrounded by zombies, we have time to retreat!"

Soon the first landmark building appeared, Ningshi No. 3 Middle School, looking at it from a distance, the school was like a sleeping beast, seemingly harmless to humans and animals, but Yi Chen knew that if there were really zombies, it might be even more dangerous than in the community!

"The front door has a great view, and we go in from the back!"

Saying that, Yi Chen led people around the business district and found an inaccessible alley, bypassing the wide neighborhood that might be exposed!

The back door of the school has been locked with a large lock at this time, probably because I am worried that students will run out of the school during recess!

Yi Chen didn't think much about it, and directly climbed over the courtyard wall of more than two meters, this height was no longer an obstacle for the evolutionary, and soon all nine people entered the school!

This middle school consists of three teaching buildings, an office building, two dormitory buildings and a playground, Yi Chen's location is behind the office building, the office building and the teaching building are in the shape of a zigzag, the playground is in the middle, and the dormitory is behind the teaching building in the left wing.

Yi Chen chose a teaching building on the right side that belongs to a single building, which is far away from the dormitory building and can overlook the entire school, with the moat at the back, and a riverside path, which can be attacked and retreated!