Proof

Everyone knew what kind of person Professor Xu was.

Nonetheless, an authoritative scientist like him was listening to Jiang Li's explanation like a child listening to a teacher.

Professor Xu was very serious.

The two of them seemed to have formed a unique attraction to each other and the people around them seemed to have disappeared.

The old and the young discussed the academic research topic passionately, completely forgetting the people around them.

As for the people around them, whether it was their eyes or their hearts, were all greatly shocked!

What kind of celestial fusion was this?

Although most of the people did not understand it very well, it just sounded very impressive.

Jiang Li was able to discuss with Professor Xu for so long and gained Professor Xu's various affirmations.