Professor Li Rongen wasn't the only one that received an invitation.
Old Tang and Academician Lu also received one.
Once Lu Zhou sent out these three invitations, he suddenly found out that his worries were unnecessary.
His parents and Xiao Tong, his three professors from Jin Ling University, his five students, and Chen Yushan… It seemed like he had almost used up all of his invitations?
Lu Zhou spent a while thinking about the remaining two invitations, but he couldn't come up with an idea.
Professor Deligne would be attending the European Mathematical Society in France with Professor Fefferman.
As for Witten…
He might be interested in attending the Nobel Prize dinner, but unfortunately, he would be at CERN to participate in a very important international theoretical physics conference, so he didn't have time.
It seemed that everyone would be pretty busy during the few weeks before Christmas.