Even if soldiers hit a hundred shots, they may not be able to attack the key. It's good if 300000 zombie beads can hit 100000 zombies.

Song Fengfu felt more and more frustrated. Without powerful bullets as backup, they thought it was too difficult to deal with the zombies below.

"Master, it's easy to get bullets. From the analysis of the mountains surrounded by the base, the components required for gold, copper and explosives are included in these mountains. If we want to extract those materials, we only need to spend some zombie beads."

The housekeeper looked at Song Fengfu's appearance at the moment and was very annoyed. He immediately presented a data in front of song Fengfu.

As s County in F Province, song Fengfu knows that the river near her home is called Jinxi, which can produce gold.

But now gold has become very scarce, and I can't take out much gold at all.

"Housekeeper, according to what you said, if these elements are extracted, will they affect the base?" Song Fengfu is very worried about this.

"Master, it is inevitable that there will be a big change in the mountain landform inside the base, unless the hollowed out place will be filled by using the ability of earth powers in the process of extracting this resource."

The housekeeper responded quickly. Song Fengfu nodded slightly after listening to the housekeeper's words.

"That's it. While extracting elements, song Fengfu arranged the earth power to fill the vacancy." Song Fengfu sat on the chair, took the pen and paper that had been placed for a long time, and quickly wrote down what to do.

The departure of the housekeeper did not affect the subsequent actions. Song Fengfu asked he long to send someone to the weapons store to collect weapons, while contacting Lu Jingxuan.

After the two were sent out of the base, Lu Jingxuan used the stealth function of the space vehicle to drive the vehicle to the open space of the service area building that was not occupied by zombies.

Sitting in the car, Lu Jingxuan looked at the dark zombies on the road. He didn't see any special zombies at all.

"Jingxuan, did you find the high-level zombie?" Song Fengfu was connected with Lu Jingxuan's brain consciousness through consciousness.

Lu Jingxuan, who received song Fengfu's consciousness, shook his head. "The other party is very hidden. We haven't found the trace of the senior zombie yet. What's the matter with you now?"

"The powers and soldiers are in place. If the zombies don't attack, we'll stick to them." Song Fengfu knows that their current ability is only to hit the stone with an egg, but she doesn't dare to tell the real situation to the following powers to cause unnecessary panic.

If the following powers really know that they are facing more than four million zombies, they must not be scared to death.

"Well, there are less than 100 wizards in the base. If we can defend them, we will try our best to find out the high-level zombies." Lu Jingxuan looked out as he said.

Unexpectedly, Lu Jingxuan saw a very familiar shadow. Wasn't it the insect man who did it to the woman surnamed Liu on the highway?

He should be here, too.

No wonder they didn't meet this worm man before they took the highway. It turned out that he came to F City and followed the senior zombie.

"He Yufan, there are many cruel characters this time." Lu Jingxuan's face sank slightly and looked very dark.

They don't know how terrible insect people are. If they fight, how many powers are not enough.

"You also find many cruel characters. According to the hardness of the wall of the crystal base, if all zombies attack, the wall will be broken in less than 24 hours."

The zombie he Yufan saw had almost no human appearance. It became a plant and an insect. Where could there be a human appearance.

"You said it would be broken in less than 24 hours? How could this be possible?" Lu Jingxuan looked at the wall of the crystal base. Although he had not tried the hardness of the wall, if it was broken, wouldn't it say that the wall was a tofu dregs project?

"Unless there is a way to upgrade the wall of the whole base." he Yufan knows that if the wall of the base can be upgraded to three levels, it will be a great guarantee for the personnel in the base. On the contrary, if the base siege cannot be upgraded, it is his most optimistic idea to maintain it for 24 hours.

Upgrade? Continue upgrade?

Where did you get so many zombie beads?

"Upgrading from level II to level III walls requires at least one million zombie beads. The zombie beads earned by combat vehicles now don't even have 100000, let alone collect them within 24 hours."

When I first started to change food, zombie beads kept coming, but I didn't expect that the people in line became sparse in less than half a day.

"There's no other way but to be hard." he Yufan looked at the zombie outside with a handsome face and was ready to move.

"I asked Feng Fu to get ready," said Lu Jingxuan, sending a message to Song Feng Fu.

Song Fengfu listened to Lu Jingxuan's words in her mind. Unexpectedly, he Yufan predicted that he would break the city in 24 hours. Dun felt that the situation was very serious.

"No, that's not good." Song Fengfu bit her lower lip. It's obviously not good if the powers are not concentric.

"Housekeeper." Song Fengfu called the housekeeper into the observation room.

"Master, what can I do for you?" the housekeeper asked.

"Can all the data in the base be digitized on the screen?" Song Fengfu formed an idea in her mind.

"Master, I already know what you think in your heart. This can be done, but it still needs a lot of zombie beads."

The housekeeper said three words about zombie beads, which made song Fengfu feel that collecting zombie beads was urgent.

"Zombie beads, I'll find a way. Now you implement my idea immediately." Song Fengfu let go of her heart after hearing that the housekeeper determined what she thought in her heart.

I can only bet that all powers can work hard to get points.

The housekeeper nodded and spread song Fengfu's idea after sorting it out.

"Attention, all powers and soldiers on the high wall. Please note that one point will be awarded for killing a zombie base. The top three in the list will enjoy free accommodation in the base apartment in March, designated meals in the restaurant in January, free accommodation in March for four to six, free accommodation in two months for seven to ten, and free accommodation in one month for eleven to fifteen. Please according to your powers and combat abilities With strength, the base will present your points and ranking in front of you in the form of crystal screen. "

Guan Jiahua said that as the first batch of powers and estimated soldiers on the high wall, there was a row of data in front of him. In addition to the name, points and ranking, it would not occupy much area in front of him.