Chapter 263: Chapter 261: They're Upset, I'm Happy

Professor Chen Hui had been teaching for decades, and the largest research funding he ever received had not exceeded six figures. When Zhang Menglong casually mentioned amounts in the hundreds of billions, it completely baffled him.

"That's right, I remember now, you're the world's richest person!" Social networks are really just a young person's affair, Professor Chen Hui didn't recognize Zhang Menglong, but his wife had just seen him on the news not long ago.

"Ah? The world's richest person? Isn't that an American?"

"That's old news!" Professor Chen Hui's wife said, "If you didn't spend all your days just reading books and doing research and paid some attention to international affairs and social news, you wouldn't fail to recognize people like this!"

"Come on in, Menglong, it's cold outside!" Professor Chen Hui's wife immediately invited Zhang Menglong inside.