Li Hanlin's current idea is no longer the small-scale fights before. As armed mining vehicles drove out of the tank factory, the recycling center and the ore refinery were too late to operate.

He had to build another ore refinery in the old community, and the closer he was to those mining cars, the more time it was.

With the zombie corpses, the bricks, cement and steel bars mixed together were thrown into the ore refinery, and Li Hanlin's supplies jumped from time to time.

Every time I jump, I basically have thousands of materials to base them. I have good luck and I have gold and silver jewelry collected. If there are many zombies, I can still have three or five thousand per car.

In the huge community, more than a dozen small buildings, flower beds, garages, various small cars, and large cars have been flattened in one day.

The part closest to the street was almost completely cleared, and only two or three unit buildings marked with survivors were still left.

In the evening, Li Hanlin called back the Dragon Scales that were almost cleared to the main road, built a wall to close the road again.

And before dark, Longlin brought out the survivors in those unit buildings.

The survivors' team is getting bigger and bigger, and after these two days of maintenance, more and more people can work.

But even so, it still couldn't keep up with Li Hanlin's speed. The old community was still full of construction waste and there was not enough flat land.

During the whole day, Li Hanlin had a total of 8 armed mining vehicles, as many as 30 engineering robots, and 10 infantry fighting vehicles. Fuel alone consumed more than 60 units of energy every day.

Therefore, Li Hanlin had to add wind power equipment, and five large windmills and four Gate guns had been installed on the rooftop of the supermarket.

In addition, Li Hanlin also upgraded the warehouse, and upgrading the warehouse to level 4 was not enough. In addition, a new one was built in the ore refinery.

Originally, Li Hanlin planned to upgrade the supermarket directly to level 5, so that there would be no obstacles to upgrading the lower-level buildings.

But Li Hanlin later changed his mind. Anyway, the level 5 warehouse may not be enough, so he built a few more and put the main economy into defensive construction.

After nightfall, Li Hanlin seriously summoned his future wives to the conference room for the first time.

This is the first internal meeting, and it is also a major event that determines their future direction.

There were six tables in total, except for Nightingale who took the initiative to leave the table, served tea and water to everyone, and acted as a waiter.

The attendees were Commander-in-Chief Li Hanlin, the future tank force commander Tianqi, the scheduled mobile force commander Xinghuo, the sniper Yinyu, Li Hanlin's personal bodyguard Long Lin, and Li Hanlin's personal little maid Linglong.

The reason for this meeting was related to the three mutated zombies mentioned by King Shiyu in Bai Tian. The mental power control of such things is invisible, intangible, and difficult to defend against, but it is not really impossible to solve.

Whether it is the Screaming Banshee or Wang Shiyu, it proves that the further the mental power drifts, the weaker the control and power.

Perhaps the spiritual attributes of these people cannot resist the so-called wailing queen, but as long as the distance is controlled well, the wailing queen can't do anything to them.

Therefore, Li Hanlin planned to formulate his own wall defense strategy, which generally uses a back-shaped structure to wrap important system buildings in the first wall, and then build a larger wall on the periphery to keep the zombies out of the wall.

Although Li Hanlin had built a lot of buildings during the day, at night, the materials he accumulated still exceeded 6 digits, reaching a level of 100,000, and soon it would exceed 200,000.

Of course, 100,000 can only build 1,000 walls. It is still far from reaching the shape Li Hanlin wants.

Gu Qi

Li Hanlin's ideal state, at least the outer wall, would have to surround all two communities, or even more.

In this way, the investment in the first-level wall alone will exceed one million materials.

If you want to fight against zombies, this number must be at least ten times larger, and at least a level three wall was built, Li Hanlin felt a little relieved.

But this investment was too great, and Li Hanlin himself was a little confused, so he had this internal meeting.

"Commander? You're not kidding?"

Tianqihuo stood up and asked in disbelief: "Are you planning to spend ten millions of supplies on the wall?"

Li Hanlin smiled awkwardly and said, "I actually calculated that if the cost of a first-level wall is one million, the second-level wall is two million, and the third-level wall is four million. The total is seven million, less than ten million!"

Tianqi glared at Li Hanlin and said, "Is there a big difference between seven million and ten million?"

Do you know how many armed mining vehicles can be produced in ten million? If they are all listed as combat troops, even if one armed mining vehicle is equipped with two engineering robots, it will only be 4,000 materials.

1,000 vehicles can be built with 4 million, 2,000 vehicles can be built with 7 million, and 2,000 mining cars can be built with 2,000 mining cars. Why are you still staying in this broken place?"

Xinghuo on the side pulled the clothes of Anime, signaling her not to be so excited, and also reminded in a low voice: "Seven million can only build 1,750 vehicles, and each mining car needs one hour to build.

Even if the tank factory is upgraded, there are two production lines, one for mining cars and one for robots, it will take 1,750 hours, which is 72 days!"

Tianqi said with anger and said with a blank look: "Is this what you should care about now?"

Xinghuo stuck out his tongue and said, "Uh, commander, I also think this plan is not appropriate.

You only spend seven million on building a wall, but the wall can only stop the zombies from advancing, but there is no way to kill the zombies. How much material does it take to lay such a wide defense network?

Even if you demolish all these two communities and recycle all the resources, can you save them?

Even if you send troops out to plunder and tear all the surroundings, how far have you gone?

At that time, the energy spent by mining trucks on the road may not be as good as the materials they have recovered.

Do you want to build ore refineries outside, power plants and warehouses, and will these equipment with huge noise attract more powerful zombies?"

Li Hanlin smiled bitterly, and today's huge gains made him feel embarrassed.

Two high-level warehouses were destroyed in one day. After one or two months, wouldn’t hundreds of warehouses be filled?

Since that's the case, it's better to develop well.

But he forgot that today's liquidation comes at the cost of clearing the surrounding areas. What should I do when the surrounding areas are completely demolished?
Chapter completed!