The situation on the side of the oil sub-base has been relatively stable, and after learning about the weakness of the mutant crabs that they are afraid of high temperatures, they don't need to worry about the attack of these mutated creatures for the time being.

Immediately after, Shen Bai immediately focused his attention on the urban area of Dongshan City.

As a city with a permanent population of more than 2 million, Dongshan City is much larger than Penglai City.

Shen Bai originally wanted to stay as far away as possible from such a large population city center, but there was no way, due to urban planning reasons, the coastline of Bohai Bay itself was very close to the urban area, and he couldn't avoid it if he wanted to.

This caused a lot of pressure on Shen Bai.

Although they succeeded in repelling the mutant crabs and building an oil base, the more than two million zombies in the city have also become a time bomb that may explode at any time.

According to those survivors on the periphery, Shen Bai estimated that there must be G-type zombies in the city.

With such a fanfare of his own actions, it is difficult to guarantee that he will not be targeted by those zombies with intelligence.

The oil sub-base is considered an away game, and Shen Bai does not want to usher in another large-scale zombie siege away from home.

If it really comes to that point, combined with the population base of Dongshan City, the number of zombies besieging the city is probably more than 100,000.

Shen Bai's habit is to strike first, instead of passively waiting for the crisis to come, it is better to strangle the crisis in the cradle first.

Therefore, as soon as the oil sub-base gained a firm foothold, he arranged for Mika Nakajima to go to the city to investigate.

……

In the downtown area of Dongshan City, Mika Nakajima floats in the air at a height of dozens of meters, constantly shuttling between the high-rise buildings of the city.

And Shen Bai looked at every detail of the city through the perspective of Mika Nakajima.

Since having Nakajima Mika, Shen Bai has even saved drones, and Nakajima's superpower combined with the satellite's first-view sharing function allows him to see the entire city at a glance.

Mika Nakajima flew around the city, and Shen Bai had a full view of the situation in almost the entire city.

This also gave him a lot of useful information.

The distribution of zombies in the urban area of Dongshan City is not even, and the number of zombies on the edge of the city is not large, and in most cases they are only alone.

However, a large number of zombies can be seen everywhere in the city, and even the zombies in some places have almost crowded to the point of almost rubbing shoulders.

Such a situation almost clearly tells Shen Bai that in the urban area of Dongshan City, there are indeed G-type zombies.

After all, only G-type zombies that can control other zombies will have such a large scale of zombie gathering.

However, what made Shen Bai a little puzzled was that in the urban area, there were several areas where zombies gathered extremely densely, and the distance between them was still relatively far, which could be described as distinct.

"What's going on...... Could it be that there is more than one G-type zombie in the city, and there is still a situation of fighting with each other for territory? ”

His heart was full of doubts, but Shen Bai was not in a hurry to do anything, but silently wrote down the terrain where the zombies were distributed, and then asked Mika Nakajima to return.

The situation in the urban area of Dongshan City is definitely a hidden threat to the oil sub-base, but now is not the time to deal with this threat.

The oil sub-base has just been built, the oil wells have just been exploited, and the current fuel reserves are still difficult to support Shen Bai to launch a large-scale battle.

Previously, in order to be able to stop those damn mutant crabs, Shen Bai invested almost all the fuel in the base into the mechanized armored troops in battle, and now he must first recharge his energy and accumulate a certain amount of fuel.

Next, Shen Bai had to consolidate the defenses of each base.

The first thing Shen Bai did was to withdraw part of the troops stationed in the oil sub-base.

In order to fight the mutant crabs, Shen Bai sent two-thirds of his troops, and sent all the mechanized armored troops. This also made the three gold mining bases fall into a situation of insufficient firepower, even if at this time in Penglai City, the zombies have almost been slaughtered by the soldiers, but even so the guard force cannot be too weak.

Shen Bai knew very well that his enemies were not only zombies, but also mutated creatures such as mutant crabs, as well as the mysterious Apocalypse Group hidden in the shadows.

Of course, the defense of the oil sub-base is also very important, especially since it is far away, and in the event of a situation, the gold mine base will not be able to support it.

In addition to mobilizing some armored vehicles to return to the defense, only twenty armored vehicles and five FK Titans were left, as well as more than twenty transhuman soldiers and hundreds of soldiers all stayed at the oil sub-base, on the one hand, to prevent the return of mutant crabs, and on the other hand, to guard the movement of the corpses in the city.

Also withdrawn were Alice and Mika Nakajima.

Compared with the oil sub-base, protecting Shen Bai's safety is their more important task.

No matter what sub-base or even the base is destroyed, as long as Shen Bai is alive, he can make a comeback.

But if Shen Bai dies, they will also completely lose the value of their existence.

……

That night, the mutant crabs did not rush to the shore to attack the oil sub-base, and it was clear that the battle of the previous night had been quite heavy for the mutated creatures. I'm afraid they won't do anything until they recover.

This is definitely good news, no matter how fast these mutant crabs reproduce, they are definitely not as fast as Shen Bai's development. By the time these pincer-wielding monsters re-emerge on land, the artillery fire that greeted them would be even more intense.

A day later, the well was fully operational, producing a steady stream of fuel every day and transporting it back to the mine site by tanker trucks to ensure that the mine had enough fuel to be mobile at all times.

In the case that the road has been completely cleared, even if there is an emergency on the side of the oil sub-base, Shen Bai's side can send troops to support as soon as possible, and the large army can arrive in less than two hours.

Unconsciously, half a month passed in a flash.

On a piece of grass not far from the Zhangjia Gold Mine Base, Shen Xingchao was holding an eighty-one bar, the expression on his face was slightly nervous, but he still aimed at the target in front of him and pulled the trigger.

"Phew."

A crisp shot rang out, but the bullet missed the target.

"Hey, I didn't expect it, this thing is really hard." Shen Xingchao grinned, "It's much more difficult than on TV." ”

"It's okay, if you shoot, you can get used to it with more practice."

Shen Bai smiled on the side and said, "The soldiers in the army can't shoot at first, and they need to master the feel through a lot of shooting practice. ”

"That's a bit of a waste of bullets, isn't it? After all, it's the end of the world, there is no longer a production workshop, isn't it a little less bullets? ”

Shen Xingchao said with some distress.

"It doesn't matter, we have a very good stockpile of ammunition, and we are constantly looting it from other places." Shen Bai said: "Compared with hoarding a large number of bullets that are useless, we are more willing to use these bullets to train sharpshooters, so that they will be more valuable in battle." ”

"I see, you're really thoughtful." Shen Xingchao smiled, the doubts in his heart disappeared, and he raised the gun in his hand again and pulled the trigger.

"Uhh

He didn't know that what Shen Bai said was not the truth.