Is the money dirty? Not dirty!——Nan Adam Smith’s story begins with the educated youth train bound for Baoan in 1977...He is a simple person who only cares about food and vegetables; he is a low-key person, not the richest man , not on the rich list; he is a miraculous person, as if he can turn decay into magic forever; he is a tolerant person, whoever offends him, he will let it go lightly [Do you believe it or not?]