This book selects 44 narrative prose and life essays written by Cao Jing in recent years. Most of them have been published in "Chinese Prose", "Northwest Military Literature", "China Youth Daily" and "Liberation Army Daily". Some chapters were serialized in the "Soldier Heart" column of "World Military" in 2013, and have won many awards both inside and outside the military. After serving in the army for more than 20 years, Cao Jing has always insisted on projecting a literary perspective to the group of young officers and soldiers in the army, praising the fighting spirit of daring to fight and winning, and praising the feelings of loyal and dedicated officers and soldiers. Family and country ambitions, comradeship, and family love have become eternal themes in his writings. Different from traditional military prose, Cao Jing's works are fresh, timeless, humorous, lively, and sincere. They always carry forward the main melody and convey positive energy between the lines. They are military youth books full of the flavor of the times.