The compilation of science series of medicine is an important way and effective way to carry out scientific popularization, and is also one of the key work contents of Urology branch of Chinese Medical Association. Since 2019, the Institute has organized and compiled a series of science books on "the thousands of questions of urinary and male reproductive system diseases", which are divided into seven volumes: urinary system tumor, urinary system malformation and abnormal development, adrenal disease, urinary system stone, prostate disease, male diseases and voiding dysfunction, It covers all common diseases and multiple diseases in urinary system and male reproductive system. Each book is based on the latest professional works, disease diagnosis and treatment guidelines and scientific research literature at home and abroad, and starts with typical case stories to lead to problems, and explains the contents of public concern and concern in a deep and shallow language, in order to make medical professional knowledge easy to understand under the premise of maintaining authority and rigor. The Institute will do a good job in the promotion, correction and improvement of the series, and will launch more and better science popularization books based on this to meet the health needs of the masses.