Teng Shidong and the others were the first to come back. After they were exhausted, they also retreated to rest.

Xiaotuanzi found them directly based on the smell.

The entire team is intact.

They are the group of people who are closest to the base and have the easiest way.

As long as the luck is not so bad and the strength is not bad, everyone can come back.

Of the 730,000 people on the entire front, less than 690,000 were able to return, and more than 40,000 people were lost. This was just a face-to-face encounter, and so many people were lost!

And this is only the casualties on the civilian side, the casualties on the base troops may be even greater!

At this time, the people who had not gone out were now forcibly recruited and thrown into the battlefield here. Only then can the people who came back here start to rest.

Those who were forcibly recruited either did not have much fighting ability, or were greedy for life and afraid of death. Only a few were capable of fighting.

The defense line here immediately became a scene of negative news.

The whole group was beaten back by the zombies coming from behind.

It directly puts the troops next to you in danger.

Seeing the northwest corner that was rapidly sinking downwards in the pictures taken by the Sky Eye, in desperation, the base's top brass issued an order for the troops to retreat five kilometers.

After retreating, some troops were invested in the northwest corner to stabilize the battle situation.

Those who originally relied on relying on strong men to reach the base are now crying for their fathers and mothers on the battlefield, not saying anything about helping, but they are completely doing a disservice.

This also let the troops who came over know why the northwest corner retreated so quickly.

In the end I had to ask them to send it back.

Sending them up was purely to deliver food rations to the zombies.

Although they escaped, it is conceivable that after the battle, their lives would not be so good.

As for killing people, this is really not a problem, because the current population is very precious.

Xiaobao returned to Zhang Yanxue's arms.

Xiaotuanzi swallowed more than thirty crystal nuclei and began to sleep.

In the team, with so many people watching, she could rest peacefully for a while so that she could recover faster.

The level of Golden Bean's healing ability is too low now, and it has no effect on Xiaotuanzi.

Her injuries were caused by S-level powers, and she could only recover by herself.

Unless you raise golden beans to level A.

However, Xiaotuanzi's current body level is only B level, and it is really a long way to go to raise golden beans.

As soon as Xiaotuanzi fell asleep, the base sent people over, and they brought a lot of food.

Most of it is meat.

Obviously the meat is mostly for big cats.

The big cat ate a lot of food, and then lay down to rest.

Others also started to rest and regain strength after eating.

Night has fallen, and now for humans who cannot see at night, their combat effectiveness has been invisibly weakened.

It has no effect on zombies.

In the midst of this ebb and flow, human beings gradually fell into a disadvantage.

Gradually all lines of defense began to retreat.

"No, our losses are too great!"

"Even if we hold on hard, we will be knocked down under the base wall before dawn!"

"The ammunition carried by each unit consumes a lot of money! It won't last long."

"withdraw!"

"Narrow the battle circle, gradually retreat into the base, and use the city wall to resist the zombie attack!"

"Let all the tanks in the base go out and prepare for battle!"

"good!"

The orders began to be transmitted, and the battle circle began to shrink inward on its own initiative!

Teng Shidong and the others were the first to receive the order to retreat.

Because of their strong strength and huge potential, they were the first to withdraw to the base while they were still resting.

Also enjoying this treatment are some potential stocks.

When they retreated, they also shouldered the task of being the first batch to resist the zombies and defend the city wall.

Xiaotuanzi also woke up at this time, and her body is almost recovered now.

Squatting on the city wall, watching the people below who were retreating back into the city.

Jin Dou was transferred to treat the injured at this time, and was also responsible for checking whether anyone returning to the base had been bitten by zombies.

Those people must be found as soon as possible. They have two choices. The first one is to leave the city and kill the zombies until they die.

The second was isolated because there were already people who had resisted the zombie virus. After being scratched and bitten, if they did not turn into zombies within a day, it meant that they were not infected.

Likewise, once they turn into zombies, the security team will immediately kill them.

On this battlefield, you not only have to ensure that you kill zombies, but you also have to ensure that you will not be scratched or bitten by them. This will invisibly increase the difficulty by an unknown amount.

Although there is a defense circle outside, the defense distance is too large, and there are zombies in the middle that pass through the defense circle and then reach the bottom of the base.

And the 10% of the troops left behind are here to kill these zombies.

After Xiaotuanzi and others withdrew, this task was directly transferred to them. Only half of the troops who had been fighting until now went down to rest.

The four entrances and exits of the base are made of prison-style steel gates. They are usually open, but now they are ready to be closed at any time after the tanks go out.

In three hours, the battle circle had withdrawn to 500 meters outside the base.

At this time, all the people had returned to the base, and the only ones who were still outside were the soldiers of the army.

The newly departed tanks took over the job of protecting the retreat.

The remaining tanks retreated to the base, and about 40% remained outside.

Gunfire rang out from some of the city walls.

It can be seen from the gate that is only wide for three people to pass that the tanks outside will not come back, or in other words, they will not come back before the battle is over.

In front of each city gate, under the cover of tanks, the rest of the troops retreated into the city.

After the last warrior withdrew, the city gate suddenly closed.

At this time, the unconcerned tanks began their first wave of performances, crushing!

The crawler tracks are constantly rotating, twisting the zombies in front into minced meat!

They quickly started to circle around the base.

The people on the city wall provided fire support to the tanks below.

Kill the zombies that may pose a threat to them.

The main ones are like fourth-level power users, because they are powerful enough to overturn tanks. It does not mean that their power has reached the level of overturning dozens or hundreds of tons, but when the tracks are raised and lowered again and again.

, it is very likely to be overturned.

There are only a handful of level four power users among the zombies. So before the tank shuts down, without the drag of other teams, they are now the kings on the battlefield.

The entire base has a circumference of about 63 kilometers and an area of ​​about 300 square kilometers.
Chapter completed!