But as time went by, Gu Sanlin's expression changed from indifferent to extremely shocked.

It was like seeing something incredible.

There are even more words in his mouth.

"Nano photosensitive materials."

"A brand new synthesis method, this is..."

Gu Sanlin never expected that what Xu Lei gave him would be such a sophisticated research direction on photosensitive materials.

It is a new synthesis method that is entirely possible to succeed.

This kind of content is absolutely impossible to come from the hands of a beginner in materials science.

There is only one possibility.

That is, Xu Lei's technical knowledge in the field of materials is no worse than him, and is even at a higher level than him.

At this moment, when I think about what Xu Lei said back then, I feel that all the meaning has changed.

"The dean obviously has such a high level of knowledge in the field of materials. Why did he say that he was a beginner at the base that day?"

"Could it be..."

"The dean is deliberately creating opportunities for me and doesn't want me to miss such a good study program."

"Yes, that must be the case."

A lot of thoughts flashed through Gu Sanlin's mind, and he was filled with admiration and strong emotion for Xu Lei. He then categorically patted his chest and promised: "Don't worry, Dean, I will definitely live up to your kindness."
Chapter completed!