This period of time is a rare free time for Dawning City.

A large number of survivors defected to Dawning City with their families, bringing a large number of labor and scientific and technological research-related talents to Yunqi.

After obtaining sufficient manpower, Yun Qi specially ordered the weapons department to develop a new type of transport airship. And this transport airship has only one purpose, that is, to airdrop super mecha warriors.

In the last battle, the super mecha showed impressive combat effectiveness, so Yun Qi paid great attention to the super mecha unit, and even specially approved the military department to develop a special transport airship for the super mecha.

Each of these air-dropped mecha warriors was more than three hundred meters long and reached a staggering fifty-five meters in height. Due to the need to carry mecha warriors to distant battlefields, these airships have a carrying capacity of up to 7,000 tons and a dead weight of more than 20,000 tons.

Such a huge airship is enough to carry a 70-meter-tall, 6,000-ton super mech warrior and airdrop him to any designated battlefield.

After this battle, Yun Qi found that it was not enough to rely on tanks and other armor to deal with such things as zombies, and he also needed more powerful super mecha warriors as the vanguard to deal with those huge zombie mutant beasts.

In front of these gigantic super-monsters, tanks are simply toys. To deal with these astonishing monsters, you'll need to fight violence with violence and create equally huge mech warriors!

In order to deal with the more powerful super monsters that may appear in the future, Yun Qi also ordered the fleet to immediately start updating and iterating on the mecha warriors to create more advanced super mechas.

After such preparations, a few months later, the dawn of strength began to expand again. This time, Yunqi is no longer limited to clearing the big cities around Dawning City, but building a new satellite base with Dawning City as the core.

These satellite bases have a large garrison and can also receive survivors from other cities and send all of them to Dawning City with outstanding researchers, engineers, technicians, and scholars.

It can be said that this solution has brought a large number of top talents to Yunqi. And the employment cost of these talents is very low, a piece of bread is enough to make a group of sub-scientists squeeze their heads and rush to work for Yunqi.

Seeing such a low employment fee, Yun Qi couldn't help but sigh, sure enough, in the last days, talents are not as good as dogs.

If it's a time of peace, and you want to hire a big scientist, you don't have enough money and remuneration, so you don't need to talk about it at all. You must know that many domestic universities and research institutes are able to recruit some scientific talents who are willing to return to China for development through the establishment of national-level laboratories.

And I can't help but provide them with top-level laboratories, and I have to ensure that I can apply for a high state budget as experimental funds.

It can be said that every scientist is piled up with mountains of gold and silver.

If you don't have enough input, you still want high-tech output? I don't know what it means to be a clever woman who can't cook without rice? What kind of high-tech can you play without money?

In this era, high-tech is money, and what is smashed out with money is high-tech!

And there is a return on investment. The addition of these scientists has greatly enriched Yunqi's technical reserves. After all, these scientists are the elite of the elite, and although many of them have not been engaged in scientific research for a long time, the foundation is still there. As long as they are given enough time and the right environment, they can restore a lot of old-time human technology.

And uploading all these technologies to the Infinite Card once again brought nearly a thousand black technology points to Yunqi. Coupled with the remaining points before, Yun Qi once again had enough black technology points in his hands. Enough to exchange for higher-tier B-rank technology.

However, now Yun Qi didn't have any urgently needed black technology on hand, so he temporarily pressed the desire to exchange. After all, good steel is used on the edge of a knife. At present, I haven't encountered any obvious technical bottlenecks on my side, so don't waste this rare black technology point for the time being. When a technical bottleneck is encountered, it is not too late to redeem it.

On the other hand, after the last battle of the Million Zombies, the troops of Dawning City have never encountered a siege by the Zombie Sea in formation.

It seems that the last battle eliminated too many intelligent zombies, so that the zombies in some cities recently simply have intelligent species that are capable of commanding other zombies. These irrational zombies only know how to attack wildly, and they have become a living target for the soldiers!

After discovering that these zombies had no command, Yun Qi was unwilling to let the troops use ammunition to annihilate them. After all, ammunition also costs money!

Zombies are extremely tenacious creatures, and if you want to kill them completely, you must use powerful weapons. Obviously, for such a small powerhouse, it is quite inefficient to use artillery shells to destroy them.

However, after a systematic study by some scientists, they found that the heat has a miraculous effect on these zombies.

The surface of these zombies secretes a lot of oily substances, which are similar to the oil secreted by living creatures after they die. You must know that the oil in the ground is a kind of biological oil formed after a long fermentation of a large number of dead animals and plants tens of millions of years ago.

And these zombies are actually creatures that have been dead for a long time, so it is actually normal for the body surface to secrete oil.

However, this provides a new way of thinking about dealing with zombies. That's Fire Attack!

Every time a new city is discovered, the assault team rescues all the survivors in the city, and then after repeatedly confirming that there are no survivors, Yunqi will send armed airships to bomb the city!

Of course, after knowing this weakness of zombies, these armed airships are of course not ordinary bombs, after all, the main power of ordinary bombs is concentrated on the shock wave, and the zombies that can be killed are the location of the center of the bomb. Too inefficient. What Yunqi needs is a more efficient sterilization method! This method is called air-dropped gasoline cloud burst bombs!

After the concerted efforts of a group of military experts, they finally created this ultimate masterpiece that can be called a flame bullet.

These scientists have no burden at all about creating this kind of super-killer that completely destroys human nature. After all, this thing is meant to deal with zombies, not humans.

Almost every scientist has a deep hatred for these zombies! They raised their hands and feet to make this special weapon to kill zombies!

As long as a cloud burst bomb goes down, the entire city will be enveloped in flames of 3,000 degrees, and those zombies will be lit into human-shaped torches by the flames spreading everywhere, no matter where they are hidden.

The raging fire will burn for a day and a night, and then both mutants and zombies will be completely burned by the flames on their bodies. By the time the forces of Dawning City entered the city again, there would be nothing left but bare buildings. It can be described as a super convenient sterilization process!

Using this method, Yunqi's troops purified more and more large cities. Six months later, with Dawn City as the center, there are 24 satellite cities around it, and almost all the survivors on the entire planet have gathered.

A whopping 8 million people are scattered around Dawning City, where human civilization has re-emerged!