After handing in the system, I became a national treasure by robbing supplies

Sure enough, after completing the tasks on other maps, almost all the rewards given by the system are the realization of materials and weapons.

That night, Luo Xu curled up and hid in a small space, unable to sleep all night.

She carried some combat supplies on her body, chewed the compressed biscuits a few times with difficulty and swallowed them.

Soldiers elsewhere are not doing so well.

They were worried at night, and they used the extra hour to find shelter and run around in the night.

Luo Xu saw that someone was injured and wanted to send them out, but he sternly refused.

"Sister Luoxu, it is our honor to enter here and sacrifice here. I hope you will not deprive us of our rights."

"Although my current injury is not serious, I will definitely not be able to pass the physical examination for entering another world next time. This should be the last time I set foot in another world. Please, okay?"

They have already regarded entering another world to explore as the most glorious thing in their lives.

Luo Xu still agreed.

She thought of how many times she had wanted to give up, and felt ashamed of herself for thinking so.

This alien exploration took a long time.

The outside world did not put much pressure on them, but only asked them to ensure that sacrifices were reduced.

Following this manifestation, a mountain peak and a green grassland landed in the territory of Dachuan Kingdom.

The national news agency specially arranged for people to film the entire Qingqing Grassland and broadcast it on the TV station.

The reporter stood beside the green grassland, well dressed, with a smile on his face.

"Behind me is the grassland that has just manifested. Now, the state agency has been exploring the whole grassland..."

While speaking, she couldn't help taking a few more breaths.

The scent of green grass, this is definitely the freshest air, intoxicating.

"...If there are no accidents, this year's grain production will increase dramatically, and our country's grain problem will be fully resolved..."

People who had worked all day in front of the screen clenched their fists and applauded when they heard the news.

Because of the realization of alien exploration, the country now has no shortage of food, and the biggest threat is zombies.

Zombies are getting smarter and evolving faster and faster, putting pressure on the national security department.

A lot of things have emerged in this section of exploration.

Mechs, tanks, base guards, shelter defense barriers...

The defense capabilities of the Okawa people have increased many times.

Another mine lode also came down, Dachuan Kingdom got a technical improvement, and the relevant state departments immediately started a series of research.

The recovery work of the country is in full swing.

At this time, in another world.

The moonlight at night was very bright, and the faint blue light shrouded the entire desert.

Luo Xu held a laser gun in his arms, and shot directly at the ferocious looking beast in front of him.

Her hand was steady, aiming at the head of the strange beast.

One shot kills.

Seeing the head of the strange beast split in two, she grinned.

"This thing really works."

Mark on the side was stunned.

Luo Xu waved to him, "Let's go, hurry up."

With a laser gun in his arms, he no longer has to be afraid of strange beasts.

Luo Xu also specially checked the map, there were no strange animals nearby, she was safe, so she dared to drive at night.

Following the death of this strange beast, a system prompt came from the sky.

[Ding dong!Kill a rubble monster, get materialized materials, surface purifier*20, air purifier*20, base guard tower*10]

The fighters on other maps are also killing strange beasts.

The points are getting more and more.

The system map has been updated.

This time, almost every map has undergone some minor changes.

Finally, two days later, Luoxu traveled a long distance to the next mission point.

Central command center.

Wei Zheng got the news from the research institute. He just came back from the chaotic area, and came to the Central Research Institute without stopping.

The research institute in the central base is currently the largest and most well-equipped research institute in the entire Dachuan country.

Almost all important weapon research and new energy research are carried out here.

At this time, when Wei Zheng passed by, the busy and unkempt researchers all gathered in a laboratory, waiting for the last experiment with joy.

Wei Zheng entered the laboratory, and someone put a pair of special glasses on the ground for him.

"Sir, after day and night research by our researchers, we have finally developed a new type of defensive weapon. This is the first test of the weapon."

Wei Zheng raised his eyebrows immediately, "So fast?"

In just a few days, a new defensive weapon has been developed so quickly.

The researcher grinned, "The team leader of this research is Dr. Cui Can. He has been engaged in weapon research all his life. Now he has the knowledge of refined iron research and the raw materials that have been realized. This gives Dr. Cui Can A lot of inspiration."

Come to a protective glass.

Dr. Cui Shen inside was wearing a protective gear, and his whole body was tightly wrapped.

At this time, a laser gun was clamped on the mechanical arm beside him, and what the laser gun faced was a black and thin cloth-like protective gear.

The protective gear hadn't been formed at this time, it was just a shoulder protective gear, and it was so dark that it didn't look good.

There was already a circle of research members outside, waiting excitedly for the next scene.

"Nowadays, laser guns are the most lethal small arms known to us. Until now, we have not been able to overcome the problem and create a laser gun ourselves."

"If this protective gear can really resist laser gun attacks, then this means... our understanding of laser gun research is correct!"

"Yeah... If the basic theoretical knowledge is correct, then the technological development is only a matter of time."

At this time, Dr. Cui Shen was ready, controlled the mechanical arm, and pressed the trigger of the laser gun in the eyes of everyone.

I saw a blue laser shot out, which lasted less than a second, and shot on the protective gear, and a burst of thick smoke rose from the protective gear.

Has it failed?

Everyone stared wide-eyed, only to see Dr. Cui Shen take out the protective gear.

He wore thick gloves and brushed lightly over the armor.

However, after the thick smoke passed, there was no trace left on the protective gear.

"Success!"

"My God! Haha, can such a protective gear prevent zombies from biting?"

"It was actually successfully developed! The molecular strong force material is really amazing."

"congratulations!"

Dr. Cui Shen put the protective gear back and fired several shots. After several attacks, the protective gear was unharmed.

The researchers outside cheered and jumped up.

Dr. Cui Shen took off his protective clothing and walked out of the laboratory.

Wei Zheng stepped forward, "Dr. Cui, thank you for your hard work."

Cui Shen looked at his tall and straight figure, and then smiled, "Sir, please express my highest respect to the warriors who explored other worlds."