My childhood friend went back to his hometown for the Lantern Festival. He invited me to have coffee at a bubble tea shop in town. He asked me to talk about AI. I racked my brains, talking about crayfish, about Palantir in America, about the awesome Seedance… He listened patiently for two hours, then lit a cigarette and said: You guys, besides being a bit poor, you actually know a lot! Then he pulled out his stock account and asked me, "Want to play A-shares together?" I was silent for two hours… Damn!