This book is a collection of short stories. Among them, "Clean" won the Chongqing Literature Award, and "Gluttony" won the Bashu Youth Literature Award. In the form of a collection of novels, this book deeply explores the relationship between urban processes and urban people. In the process of building a moderately prosperous society in an all-round way, the integration and conflict, correlation and influence of personal inner heart, personal life and reality are explored. In the process of observing social cities, the author pays special attention to the demands and hopes of ordinary people for personal growth, spiritual breakthrough, and self-repair, and explains the relationship between gains and losses, love and pain between the times and people, the city and people.