Yun-yuan Li is an associate professor and master tutor of School of landscape architecture in Beijing Forestry University. He is mainly engaged in modern landscape architecture design and landscape engineering technology and practice research. As a responsible and principal participant, he chairs and participates in dozens of subjects and practice projects. He has published more than 30 academic papers in the national core journals. In addition, he has made up a teaching material as the subeditor. He has reformed a collection of papers as the editor in chief.