They suddenly discovered that there seemed to be no ITO in the laboratory. In other words, the experiment could not be carried out at all.

After all, ITO is a rare material, not much used in the experiment, and more importantly, they never thought of using it as an experimental material.

"Mmp, forget this!" The corners of everyone's mouth twitched slightly, and there was a feeling of speechlessness.

Why did you stop?

Li Xueqian was taken aback for a moment, and then a trace of doubt flashed in his eyes. What was the special situation? Why did it stop? Is there something wrong? Is it pitted? Problem with the device?

In an instant, Li Xueqian thought a thousand times, flashing countless ideas.

"What's the matter?" Li Xueqian asked after a long while.

"Ahem, Professor Li, our research institute does not seem to prepare ito materials..." someone in the crowd said.

Li Xueqian: "I@¥%……&"

To be honest, he thought about countless possibilities, but never expected that he would not have prepared materials.

"Why didn't you prepare?" Li Xueqian's face was dark, and his tone was a little bad.

"Ms. Li, didn't you say that we have to save money with limited funds?" At this point, the Institute coughed awkwardly: "Given the high price of ito materials, we didn't buy it."

Woj!

What's more, Tangtang Computer New Materials Research Institute did not prepare ito, and the personnel of the bureau was tight due to the shortage of funds.

Ha ha ha...

Speaking of which, do we feel so funny?

Thinking about it, Li Xueqian's face was completely ashen.

I'm afraid this will make others laugh.

"Buy, buy it for me now." Li Xueqian gritted his teeth, holding back the anger in his heart.

emmmm, did you use it to make such a fire? Also, you want to save money, OK?

Everyone was indignant, but everyone was afraid to say.

Looking at Li Xueqian faintly, the young man took out his cell phone from his pocket, said a few words briefly, and the young man hung up the phone.

"When can I arrive?" Li Xueqian asked.

"Ahem, I'll be here soon." The young researcher quickly responded.

"Remember, all we study is money, and we must not be stingy in terms of materials..." Li Xueqian looked up at the sky at 45° and said with a smug face.

Some money? Ha ha ha...

This sounds funny enough...

Everyone looked at each other, their eyes full of helplessness.

For a teacher like Li Xueqian, they were really speechless.

——

After waiting for nearly half an hour, the young researcher's cell phone rang.

After receiving the call, he turned around and left the laboratory. When she appeared again, he was already holding a box of materials...

Ito, indium tin oxide.

"Teacher Li……"

"How much?" Li Xueqian asked.

"Five hundred thousand," the researcher replied.

Li Xueqian staggered and almost didn't fall to the ground.

Just a little material is worth 500,000?

Think about it, if this "needle" is caught by mistake, this guy will lose half a million for nothing!

How many times if you make a mistake?

Think about it, Li Xueqian couldn't help but shudder.

Seeing Li Xueqian's bewildered face, the research institute secretly chuckled and said, "Teacher, is it too expensive? If it is, I can refund part of it."

Quit?

Give back a hammer!