The clothes are simple. Black or white short sleeves. Beige black or denim trousers. The sense of toughness brought by simple gentleness and baldness. Don't be surprised Stay healthy. Don't have a belly and wrinkles on the back of your head, or you'll look like a barbecue seller. Don't bring a gold chain, string a Buddha/Bodhisattva on a red rope, and bring an arm on all kinds of threads. Don't play with walnuts.