This problem has been solved long ago."

The surname is Xu?

Facing Liu Guofang's words, Lao He was stunned for a moment and said curiously: "Old Liu, do you think this person named Xu is Professor Xu Mang from your school?"

"right!"

"There is a popular saying in the school here, if you have any questions, go to Xu Mang." Liu Guofang said with a smile: "Materials, physics, mathematics, computers, etc., as long as there are unsolvable problems in these fields, Xu Mang will be thought of."

professor."

"..."

"Old Liu!"

"Don't make a person an infinite myth." Lao He said seriously: "The field of metamaterials... involves too many aspects. I don't think Professor Xu Mang can solve the problems we encounter. Instead of causing him more troubles, why don't we

Just carry it yourself."

actually

Liu Guofang's friend Lao He also thought about Xu Mang. He knew Xu Mang, and the whole world knew that it would be better to let such a powerful scientist solve unsolvable problems than to let him continue to shine in the field of physics.

"Try it!"

"Just take Professor Xu Mang from our school, how can you know without trying?" Liu Guofang said with a smile: "I will give you his contact information, you can talk to him yourself, maybe we can solve it in the next two days.

Come on, give it a try!”

These two days...

Lao Liu, Lao Liu, really regards Xu Mang as an omnipotent god.

but,

Lao He still wrote down Xu Mang's contact number.

After hanging up,

Lao He sat in his office, looking at this series of numbers, and was a little confused for a moment. Should he dial this number?

Bang bang bang,

There was a knock on the door,

A middle-aged man walked in and said to Lao He: "Lao He...it's a meeting!"

"good!"

...

conference room,

Lao He was sitting in the audience, listening to what Professor Lu Jianping, the head of the Metamaterials Laboratory on the stage, said. In fact, it was still the original content, discussing how to solve the problems currently encountered in the laboratory. This matter was discussed at the fourth meeting.

.

The first three times were unsuccessful, and everyone had no idea at all. This time... Lao He felt that he would make the same mistake again.

Half an hour passed,

The result of the discussion is still nothing. After all, this issue has subverted everyone's cognitive outlook.

At this time,

Lao He took out a string of numbers that he had written down. Suddenly at this moment, Lao He made a decision. Maybe he could really let Professor Xu Mang from Fuda give it a try, just in case... just in case, it would succeed.

Woolen cloth.

"Ahem!"

"Everyone... I have a suggestion." Lao He suddenly said: "We can find Professor Xu Mang from Fuda and ask him to help us solve this current difficulty."
Chapter completed!