Qin Shou really expected that in just two or three hours, Yu Shixiu had so many tricks.

What made him speechless was that the other party thought the experimental samples were insufficient and asked himself to catch some mutant zombies, mutant animals and even mutant insects to facilitate him to conduct more experiments.

Although Yu Shixiu's experiment results today are not very good, the conclusions he came to are within his knowledge, and there are some things he cares about, that is, vaccines can completely eliminate zombie viruses and purify water sources.

Purification of rivers and seas may be too exaggerated, and there may not be so many vaccines. Purification of a small area of ​​water is not a problem. It can slowly change the surrounding environment.

Although it can eliminate zombie viruses, Qin Shou knew that the vaccine was not effective for a long time, and there were so many, and it might not have a great effect on the continuous pouring into rivers and seas. He had already reached a conclusion on himself that he had been vaccinated and was still likely to be infected next time he was bitten by a zombie.

Tell Yu Shixiu about this situation. The other party responded and would carefully analyze the composition of the zombie virus vaccine, figure out how long it takes to effectively protect it, and whether the vaccine can be optimized.

Qin Shou was eager to do so. Although the vaccine is a system product, Yu Shixiu may not be able to analyze it successfully. He has always tried it and found out that if he succeeds in researching it, what if it is really done?

Anyway, I leave it to him and let him do it by himself, it doesn’t matter whether he can achieve results or not.

As for Yu Shixiu's request, Qin Shou did not dare to make a promise, so he could only tell him that when he went to the city to search, if he had the conditions, he would try to capture mutant zombies as much as possible, but would not take risks for this.

Due to insufficient minerals in the studio, the two shelters in the northern and western suburbs have limited materials each time they trade. When you go out to search, you can obtain less and less resources from relatively safe areas. Capturing the mining area must be carried out.

The next day, he took Tao Haibiao and Lei He together, plus Ding Dianjun, four men and two helicopters, and flew from the air to the southern suburbs.

The plan is very simple. When you arrive at the mine, you will lead the surrounding zombies away to avoid head-on battles. You will first occupy the mine and set up defenses to prevent the zombies from attacking, and then create a floating shelter.

Then, the miners can be sent to mine for themselves every day.

Using system tools, you can easily obtain a large amount of mineral resources by digging in the mining area, allowing the Qin Dynasty to have a stable resource supply.

Then arrange manpower and spend some time to dig subway roads from the east suburbs. When it directly leads to the Nanjiao mining area, you can take the subway to and from any time, which is more convenient.

With the subway, you can even reach the southern suburbs more quickly and explore this area. In the future, you can slowly connect the western suburbs and the northern suburbs to form a shape that surrounds the city, expanding little by little towards the city, making it easier to search.

The helicopter arrived in the southern suburbs and came over the mine.

Condescending, he found that the zombies occupied the mine again, densely packed inside and out, wandering unconsciously.

The two helicopters docked in areas far away from the mine and would not disturb the corpse group.

After landing, Qin Shou immediately assigned a task and took out a very simple hand-drawn map: "Ding Dianjun, Tao Haibiao, you two temporarily formed a team and flew to this area by helicoptering to build a simple radio station on the hill with the supplies I put in the chassis. After completion, the radio was turned on and let it broadcast it loop and attract the corpse tide. Fly back here immediately after the task was completed, waiting for my order. When the instructions were received, come to the mine quickly. Are there any problems?"

"No!!" the two of them answered at the same time with a low voice.

"Lei He, you are with me. After they set off, the radio started to act immediately, lurked down the mountain, and waited for most of the zombies to leave the mining area, try not to disturb them, assassinate those who stayed in the mining area, and clear them as soon as possible. Is there any problem?"

Lei He shook his head and said there was no problem. After Qin Shou's "training" for a period of time, he gradually got used to getting along with others. Although he was still uncomfortable, at least he was not as repulsive as he was at first. Now the four people can bear it when they act together.

After the division of labor between the two sides was completed, Ding Dianjun and Tao Haibiao set out immediately and drove a helicopter to their destination.

Qin Shou and Lei He were waiting in place and preparing for the battle.

This time he chose to stealth and assassinate. The smaller the movement, the better. All the armor on Lei He was replaced with skin, and he followed Qin Shou with a hammer.

Relying mainly on Qin Shou's archery technique, under normal circumstances, there will be no missing zombies rushing to their side.

Ding Dianjun and Tao Haibiao quickly arrived at the marking point, landed on another hill, took out supplies from the chassis, and set up a platform at the highest point.

In fact, it is a small tower built with cement blocks, which is only seven or eight meters high. There is a radio equipment and a large speaker on the top to turn the sound to the maximum, and even an additional loudspeaker is connected.

After getting ready, turn on the radio and tune it to the Qin Dynasty broadcast channel. The radio sound immediately came from the mountain, covering the mine area.

This radio station can not only attract zombies, guide the corpse groups into the mountains, add a radio point, but also tell the survivors who are passing here, so that they can rush to the eastern suburbs to join the Qin Dynasty and obtain protection.

Qin Shou and Lei He waited patiently, observed with a telescope, heard the radio, saw the helicopter flying back, the zombies in the mine area began to move slowly, and set off immediately, slowly down the mountain road.

When we arrived at the foot of the mountain, most of the zombies inside and outside the mine had already walked on the main road in groups and broadcast to the top of the mountain.

Those who stay in the mine area are only some zombies who are alone, or are stuck in obstacles and cannot keep up with the team.

As Qin Shou expected, the plan went very smoothly.

When the zombie unit was a certain distance from the mine, Qin Shou asked Lei He to follow him, walked in front with a bow and arrow, slowly approached in a sneaking manner, and pulled the bow and arrow to shoot at the nearest zombie.

"Swish", the arrow accurately shot the head, and killed the zombies.

The other zombies did not find Qin Shou and Lei He lurking in the distance. Without realizing it, they were shot and killed by Qin Shou.

The two of them approached the mine little by little and rushed directly to the gate.

Using this method, you can successfully shoot the zombies stuck behind the door, and quickly place wooden thorn traps near the door to make the most basic protection.

After the completion, we did not relax our warnings and entered the mine together to search and hunt down the remaining zombies.

With Qin Shou's current strength, it is particularly easy to deal with single zombies, let alone Lei He is by his side to protect him.

Soon, all the single zombies inside and outside the mine were killed, and other zombies were climbing mountains as densely as ants, so it was safe enough here.

Qin Shou contacted Ding Dianjun and Tao Haibiao through a radio intercom and asked them to come quickly.

The two quickly flew into the mine in a helicopter and met with Qin Shou.
Chapter completed!