Siheyuan: Grassroots Counterattack

After this investigation, Country M did not find more information. After returning home, these experts summarized the information to the president, but the information was too limited and they could not figure out what had happened.

So the president of Country M ordered to continue to send special forces to the border of New China to harass it, and to find out what happened in New China! !

This time Country M learned its lesson. Although they also sent people there, they called on their allies, which were the dogs around Country M, and several countries jointly sent troops to the border.

On the Xinhua side, after several field drills, the superiors decided to increase the production of exoskeletons to meet the needs of all special forces members as soon as possible, and store a small number in the arsenal.

Of course, problems with the exoskeleton were also discovered through this actual combat. The most important problem is the power problem. Although lithium batteries can store electrical energy, the amount of electricity consumed to operate such a large exoskeleton is not a small amount.

The superiors even found Li Tianyi to understand the situation, hoping that Li Tianyi and his team could solve this problem.

Li Tianyi actually already had a plan in mind, which was to convert solar energy into electricity, but the materials needed now were insufficient and could not meet the demand for exoskeletons.

Traditional solar cell materials are silicon, including monocrystalline silicon and polycrystalline silicon. Monocrystalline silicon has a relatively high photoelectric conversion rate, but it has high requirements for material purity and production equipment. Under current domestic conditions, it is unlikely to achieve the production of monocrystalline silicon. Therefore, Li Tianyi has been seeking breakthroughs in this area.

Polysilicon has a high manufacturing cost, but its photoelectric conversion rate is relatively low, so polysilicon cannot be used alone. It needs to be used with lithium batteries to power the exoskeleton. Polysilicon has been used in China for several years. The solar panels on the second satellite of Xinhua State have polysilicon, which is mainly responsible for converting light energy into electrical energy for the satellite. The original design life was 1 year, but it has been running for 8 years.

Li Tianyi has been refining single crystal silicon since he returned to the laboratory last time, and the team members have begun to design solar cells based on Li Tianyi's ideas.

So when his superiors came to ask for his opinion, Li Tianyi reported his ideas.

Although we didn't find the best solution, we did find a solution and my superiors were very satisfied.

In the days that followed, Li Tianyi and his team began to work on solar cells. After hearing about Li Tianyi's experiments, the experts from the aerospace industry immediately reported to their superiors, hoping to participate in the research of solar cells.

However, Li Tianyi did not agree with his superior's proposal. As a mechanical engineer, he could make a more sophisticated instrument by hand, but he had no idea before, so he was reluctant to start.

Now that I finally have some ideas, some people want to pick peaches, but it’s not that easy.

Just when Li Tianyi and his team were busy all day, the border exploration began.

At this time, nearly 100 exoskeletons have been manufactured, all of which are equipped with solar emergency batteries and lithium batteries. Therefore, as soon as the special forces receive the order from their superiors, they will take action.

This time, the border they tested was not the southwest region. They were operating in the northwest region, and Country S also chose to wait and see.

Country S had previously received news from spies in Country M, saying that Country M had suffered a great loss on the border of Country Xinhua. Country S was also very puzzled, so it chose to stand by and watch.

The rolling Kunlun Mountains in the northwest and the endless Gobi Desert are both daunting places for humans, but the soldiers stick to their posts and never retreat.

This time, special forces from many countries jointly invaded the border, which made Sijiucheng decide to annihilate them all at once and beat them so hard that they would never dare to come here again.

So two special forces teams were sent to the northwest. They went deep into the snow-capped mountains, deserts, crossed the border, and had a battle with the enemy's special forces.

This time, Country M not only sent out special forces, but also had fighter jets in the sky filming the entire process. Xinhua Country's new fighter jets were also circling around this plane. As long as he dared to open fire on people on the ground, Xinhua Country's planes would dare to shoot him down.

So the plane was very quiet the whole time and didn't dare to make any moves. It just watched the firefight on the ground, which was still surprising.

What are these two-meter-tall behemoths? Are the weapons and ammunition hanging on them made of paper?

This made some experts on the plane look at each other in bewilderment. Although they have mentioned the definition of exoskeleton, it has not been put on paper. All this is still in imagination. Now Xinhua has made this thing. Has Xinhua come into contact with creatures from outer space? This makes people suspicious!

Soon the battle on the ground was over. This time it was another one-sided battle. The foreign special forces, running out of ammunition and food, could only take out daggers and fight in hand-to-hand combat. However, facing the huge power of the exoskeleton, they were like Karami and were no match at all.

Seeing that the battle was over, the planes in the sky immediately sent a signal to Xinhua, indicating that they were about to go back and asked Xinhua to rest assured.

Looking at the plane flying away, Xinhua Kingdom did not try to stop it. After the soldiers on the ground cleaned up the battlefield, the plane returned.

After the plane from Country M landed at a nearby airport, the experts did not get off the plane and asked the pilot to refuel immediately and return to the aircraft carrier of Country M.

They need to bring this videotape back to Country M as soon as possible. Xinhua Country's technological development has been too rapid in the past two years, and Country M has already felt the pressure.

As for Country S, they had also been watching the situation here. Although they did not get close, they could see clearly what was happening on the battlefield.

The New China's army is known as the strongest army in the world. Now it has such a powerful weapon. Unless large-scale weapons are used, which country's army can be a match for the New China?

For a time, Country M and Country S were depressed, especially the President of Country M, who cursed the scientists of Country M as trash. Country M invests billions of dollars in weapons research and development every year, but look at what it has developed?

They are not even as good as the impoverished New China, so what do they need these rubbish for? At the same time, the president of Country M also asked the intelligence department to infiltrate New China, and they must find out who developed this.

After the two victories, Xinhua's international status has also been enhanced. Although these countries are tacitly aware of it, the world also knows what they should know, but everyone is too proud to say it out loud. Xinhua, with a humble attitude, did not publicize it, so this saved face for these countries.