"Brother Mingyang, what delicious food did you bring me?" Xiaoxue jumped slightly and ran to Mingyang and asked.

"Come on, see if you like this." Mingyang said as he took out a box of chocolates from his bag and handed it to Xiao Xuewei.

"Wow, it's chocolate. Thank you, Brother Mingyang, I like chocolate the most. As she spoke, the little girl hugged the box of chocolates tightly to her chest.

After Zhai Tianli saw this scene, the void pointed to the little girl's forehead, Xiao Xue stuck out her tongue and jumped to Peng Xiumei.

"Grandma, let's eat together." Xiao Xuewei opened the box of chocolates, took out a piece of chocolate and put it to her grandmother's mouth.

"Okay, well, we'll all eat." Peng Xiumei was so happy that she couldn't close her mouth, put the chocolate in her mouth and said.

"I've grown taller and stronger." Zheng Tongxuan patted Mingyang's shoulder and said.

"You guys talk first, I'll help Aunt He cook." Zhai Tianli smiled at Mingyang, rolled up her sleeves and went to the kitchen.

……

A man dressed in a strange gray costume moved slowly in a strange house.

After going out, everyone gathered around, and you two people wearing military uniforms helped Minghe take off the radiation protection suit.

Minghe, who had removed the radiation protection suit, exhaled fiercely, and the sweat on his forehead ran down his cheeks.

"How's it going, did it work?" Li Jiancheng asked anxiously.

Minghe looked at everyone's expectant eyes. Helplessly, slowly, shook his head.

"The stability is still not strong enough, and it is too dangerous if it is put into use." Minghe slowly said this fact, which made everyone feel very frustrated.

They have been following up on this project for two months now, and everything was going well before, but when it came time to stability testing, it was a lot of problems.

Although Minghe is a newcomer, he has shown extraordinary talent in previous projects, and even had several problems before, which Minghe helped break through. This time, everyone also had great hopes for him, but they didn't expect it to fail.

"It's okay, take your time. We've got a lot of time to do it anyway. Li Jiancheng built a sluggish appearance of everyone, and comforted with a smile.

"Okay, Li Gong."

"Minghe hasn't eaten for a day, let's go eat, it's not good for your stomach to skip food for a long time."

Minghe slowly took off his radiation-proof shoes, changed into his own shoes, and nodded at Li Jiancheng.

At night, Minghe pillowed on his arm. Keep your eyes on the ceiling.

What the hell went wrong. Theoretically speaking, the stability should meet the requirements, why do many tests occur frequently?

This project is the second project since Ming He entered the institute. The first project had already reached the end stage when he participated, so he didn't have much affection for his first project, Minghe, but this project was followed up by Li Gong from the beginning. They all put in a lot of effort, but in the end, they were stuck here, and no one would be reconciled.

Thinking of this, Minghe turned on the lamp at the head of the bed, took out a stack of scratch paper from the drawer and calculated.

"Here...... That's right, then, the next ...... No problem. Minghe's brows furrowed more and more, and in the end, Minghe reluctantly put the pen on the table. There is still no problem, so what exactly is the problem? ”

This question is not only bothering Minghe, but also bothering all the members of this group. Today's experiment has failed again, and I don't know how many people will be sleepless at night because of this problem.

Pulling open the curtains, Minghe looked at the moon outside the window, he had never been emotional, but at this moment, he actually thought of his relatives at home.

I don't know if this time is good at home, I don't know if Ming Nuan is adapting in the barracks, I don't know if Xixi is naughty, at this time, the eldest brother should be on winter vacation, he should have returned home, I don't know if the second brother has a holiday recently to go home to see his parents.

Qu Ying'er was the only woman in their group, and although she had such a delicate name, her life was anything but exquisite. She, like the men in the group, can go for experiments and research for three or four days without washing her face or dressing up.

Looking at Qu Ying'er's messy short hair, Minghe couldn't help but think of his sibling sister Ming Nuan, Ming Nuan likes to have long hair the most, every time her mother cuts her hair, she will go through a fierce fight, and she loves beauty very much, and she will never allow herself to go out unkempt.

"Why is today's food so unpalatable?" Food may be Qu Yinger's only requirement for life.

"Hey, hey. Sister Qu, this is the material, do you still want to make any delicious food? Yuan Xiaoming picked up a piece of cabbage and smiled at Qu Ying'er.

When Minghe heard their words, he smiled nonchalantly.

Wait, what Yuan Xiaoming just said.

That's the material.

this material.

Material.

That's right, why didn't he think of it, since there is no problem with all kinds of data calculations. There is no problem with the method, but the problem is in the material.

Minghe poured the rest of the rice into his mouth and hurried to the laboratory.

The group of people who stayed behind, you look at me, I look at you, I don't understand why Minghe suddenly went crazy and ran out.

Minghe ran to the storage room of the laboratory and checked the properties of each material in the same way.

Minghe carefully took out a few pieces of metal from it and put them on the experimental table.

After Li Jiancheng came to the laboratory, he saw Minghe sitting in front of the experimental table, and there were several different pieces of metal on the table, and asked curiously, "What?" Do you have a new idea? ”

Minghe was concentrating on cutting the piece of metal in front of him, without turning his head, and said: "Li Gong, we have done so many experiments and calculations so many times, and there are no problems, so maybe the problem is in the material." ”

Minghe's words were like waking up a person in a dream, Li Jiancheng was stunned, he had never thought in this direction, if this was really the case, then their direction was wrong from the beginning.

After everyone came one after another, Li Jiancheng finished telling everyone Minghe's new ideas, and everyone also felt incredible, if this is really the case, then what they have done in the past month is useless.

"Let's work together, each of us will take a metal for experimentation, and finally summarize the results to find the most suitable material." After Li Jiancheng finished saying the problem, he quickly divided the work for everyone, and I have to say that the people who are engaged in research are pragmatic, and people do not have so many twists and turns, and they do not hesitate to start from a new start.