Which aspect?

Huang Li was stunned.

How do I know which side?

But it seems that Xu Youngman is trying to deal with him, so he may have really made a breakthrough.

Wait! Could it be the optical lens?

Huang Li suddenly thought of something.

"Haha, oops! Don't be too pretentious, Principal Xu. I guess it's about optical lenses, right? I've been reading the recent news a lot."

Well, he guessed it right.

Xu Li had no choice but to reply: "It's almost the same, but it's still under experimentation. You'll know the details when the time comes. Okay, Mr. Huang, I'm still busy here, so I'll hang up first!"

After hanging up the phone, Huang Li touched his chin and thought for a while.

"It seems like it's really about the optical lens? I don't know what kind of lens made Zhang Yun act like this. No, I have to find out! Forget it, I'd better go to Fengcheng in person!"

So, Huang Li asked his assistant to book a ticket and go straight to Fengcheng.

After Xu Li finished talking to Huang Li, he murmured: "It seems that the compound eye lens will be unveiled eventually. Forget it, let Dalong bring them over directly."

So, he sent a message to Wang Dalong to say hello.
Chapter completed!