"Hey Xueba, teach me another question?"
"I study literature." The top student didn't even look at him. He knew without looking that it was either a difficult competition question or a bunch of nonsense. Jie Xiaofan didn't understand why Xu Liancheng was so happy with it.
…
Xu Liancheng: What are you writing? It's like oracle bone inscriptions.
Jie Xiaofan: You have a bunch of hieroglyphs, how dare you blame me?
Xu Liancheng:......
Concept: the evolution of words