My supermarket is connected to all worlds, and I've won so much money handing it over to the st

After Chu Feng said that, who could possibly not understand?

Professor Su slapped his thigh and exclaimed, "Alright, let's test the lithography machine first!"

Our country's newest and best lithography machine is only 7nm, and that was only recently developed. Now, to our surprise, it's 2nm, the world's best!

Although it is only 1nm away from the world's most advanced 3nm lithography machine, only professionals know how much scientific strength, cost, and time it represents.

It could be a few years, decades, or even a century; it represents everyone's dignity.

It feels terrible to have someone choking you.

There was no point in having professors from other disciplines go, so they stayed behind to continue their research. Gu Xixi and Chu Feng also had their own tasks and arrangements, so they didn't go.

But no sooner had Su and his team left than the approval results came down from above, saying that the desert test site was ready for use and the flight route had been arranged... Busy as ever, Su solemnly handed over the lithography machine to the authorities, leaving the research team that had developed 7nm to be in charge.

He immediately returned and boarded a plane with Gu Xixi and the others to go to the test site. Once there, they took a helicopter to get there.

The plane landed in an area where the official military was stationed, and only after being led by local officials did we arrive at a vast desert.

Dry, extremely dry, that was Gu Xixi's first impression.

Chen Yu took out a veil, mask, and goggles and put them on her. He also made one for himself and took out a cup of warm water. "Here, boss, soothe your throat."

Gu Xixi: ...

He really is acting like a great assistant now.

Chu Feng really knows how to train people. She gave Chu Feng a thumbs up. After Old Su was ready, Chen Yan was eager to try again and was reading the instruction manual with Old Su.

Gu Xixi had wanted to try it herself for a long time, so she went along to listen to the explanation this time.

"According to the manual, the four types of mechs are only different in terms of the number of functions and speed, but the operation is all intelligent and human-machine integration. Chen Yan has experience and can try them one by one."

"Old Su, I'd like to give it a try too," Gu Xixi said with a smile. Old Su shook his head. "I can go but you can't. Chu Feng, you should do something about it."

He couldn't just leave the national treasures; he wanted even more good things.

"Old Su, let Gu Xixi go. The higher-ups have agreed, and she will be safer than anyone else. Chen Yan is also a very good person, and we should protect her too."

Chu Feng was so sincere that Chen Yan couldn't refuse him.

She smiled shyly, finally someone treated her like a human being. During the experiment, women were treated like livestock, and men were the livestock of livestock. It was so miserable.

Old Su reluctantly agreed, and Gu Xixi immediately picked up the pendant of the miniature mecha, hung it around her neck, pressed the switch, and shouted, "Armor Hero, transform!"

[Your mecha voice prompt has been reset to: Armor Hero, transform! To reactivate the armor later, simply say the command.]

The mecha's mechanical prompts were cold and indifferent.

Gu Xixi: ...

Thankfully, they didn't shout "Balala the Fairies, transform your whole body!" Otherwise, the soldier in the next test would have been so embarrassed.

The mecha quickly changed shape, and in less than ten seconds, Gu Xixi felt the change in her body. Something soft yet firm separated her from the hard body of the mecha.

Her gaze suddenly rose, revealing the intelligent consciousness control display screen that Chen Yan had mentioned before. She moved her hands and feet, then suddenly felt herself lose her balance and fall backward.

She fell straight down, kicking up a cloud of dust.

"Ahem, Miss Gu's technique isn't very good."

"That's normal. Last time it was a close-quarters combat mech, only two or three meters long, so the height difference wasn't that big. This small mech is nearly four meters long, so it's not easy to control."

"Wouldn't the 10-meter and 15-18-meter sections be even more difficult?"

……

Gu Xixi blushed a little. After moving around and getting used to it, she got up. Despite being a large mecha, it felt comical and cute.

Chu Feng took out his phone, snapped a picture, smiled slightly, then put it away and resumed his indifferent expression, as if nothing had happened.

"Need a mecha training course? It only costs 10 yuan." The system started its sales pitch again, and Gu Xixi immediately agreed.

She stood there for ten minutes, went through the tutorial once, and then began to perform daily movements, large movements, martial arts movements, and finally started practicing military boxing.

He is incredibly agile.

It looks spectacular and terrifying from other people's perspectives!

In flight mode, Gu Xixi directly selected the highest speed. A blue light flashed beneath her feet, and she suddenly rose from the ground, heading straight for the sky.

"Wow, so fast!" Chen Yu exclaimed, filled with longing.

After a brief period of dizziness, Gu Xixi adjusted and reported to the other side, "The maximum speed of the small mecha is 150 kilometers per hour, which is 2500 meters per second. According to the instructions, it can fly at this speed for a full two hours."

Su Lao and Jiang Xu were recording various data and exchanging ideas with Gu Xixi.

I was still terrified. The mecha was small. If it was to maintain such a flight speed for two hours, where would the fuel be stored?

Unless... nuclear fission control technology has made a major breakthrough, or other energy utilization technologies have been developed!

In the nearby military camp, several leaders spotted a fleeting black shadow and a blue light in an open area.

"What kind of shell is this? It doesn't look very fast. I can even see it with my eyes. This test of cutting in line is really not very good."

"Sigh, I heard it was Chu Anguo who got it. He's not an expert in this field, so he can just take a look."

……

Next up is the medium-sized mecha. Gu Xixi transforms again, and her ground vision reaches a full 10 meters. Moreover, she no longer needs to stand and has a cockpit of about two square meters.

She was sitting in the center chair, "bound hand and foot," and suddenly, she felt like she was driving a tractor.

She suppressed a laugh and began to explain the data and situation to the people on the ground.

"The mech's limbs remain flexible, and it can sustain normal ground operations for a month... Now we begin testing its flight speed, which shows a maximum speed of 2000 kilometers per hour (Mach 2), and it can maintain this speed for a maximum of 8 hours."

The high-speed rail only costs around 350, but hers costs 2000. Gu Xixi was a little scared.

[System, are you sure I won't die in the test mech?]

"No, I will protect you." After the system finished speaking, a transparent figure appeared and stood next to her. Gu Xixi's eyes widened. "Amazing."

But its shape felt strangely familiar.

"Start the test, gradually accelerate, no need to go straight to maximum speed, you won't be able to handle it," Old Su instructed. Gu Xixi responded, and then Old Su looked at Chen Yan, "You wear the small mecha and chase after Gu Xixi."

Chen Yan immediately stepped forward.

After Chen Yan piloted the mecha into the sky, she and Gu Xixi stood side by side, ready to go.

Gu Xixi shouted "Start!" and the two mechs began to move at high speed. But in just two seconds, Gu Xixi's medium-sized mech had already left Chen Yan far behind.

Gu Xixi continued to accelerate, flying in circles around this large area. The leaders in the military camp not far away couldn't sit still any longer.

"This is something else! We couldn't see it clearly before because it was too small, but we saw it clearly from the detection station just now. It's a mecha! We don't know about its speed or attack power, but just this speed... Let's hurry over there. Being close to the source will give us an advantage. If it becomes part of our armory, that would be amazing."