They certainly had a blackboard.
Even if they didn't, someone would find out just for Lu Zhou.
Old Lu heard Lu Zhou's request and immediately told his assistant.
Within two minutes, the conference staff dragged a blackboard from a classroom into the auditorium.
Lu Zhou walked to the blackboard, picked up a piece of chalk, and started to write on the blackboard.
He actually already studied this question when he was researching the topological transformation of spherical surfaces back in Princeton.
Particularly, the relationship between the electrochemical and mechanical properties of the hollow carbon spheres. He had systematically analyzed and produced mathematical models in this area.
Now all he needed to do was to present his research.
This wasn't difficult for Lu Zhou at all.
The conference hall quieted down.
No one made a sound, they were all watching Lu Zhou.
