Zhang Danfeng was one of the main characters in Liang Yusheng's " The Shadow of the Fleeting Heroes ". His personality was more complicated, with chivalrous heart, smart wit, generosity, strong courage and other characteristics. Zhang Danfeng was born in a martial arts family and had received strict martial arts training since he was young. He had become an outstanding swordsman. He had experienced many dangers and challenges in Jianghu, but he always maintained a calm and resolute attitude, constantly looking for solutions to problems. Zhang Danfeng had a chivalrous heart and was willing to sacrifice himself to protect his friends and citizens. He was smart and quick-witted, able to quickly analyze and solve problems, often achieving the greatest effect with the least cost. He was generous and treated his friends and enemies equally, without distinguishing between friend and foe. He was strong and brave, able to face any challenge courageously and indomitable. In general, Zhang Danfeng was a chivalrous, smart, brave, generous and generous character. His story and character in "The Legend of the Flying Shadows" left a deep impression on the readers.