Dr. Yongzhong Feng is currently the deputy director and associate professor of the Department of Agronomy, College of Agriculture, Northwest Agriculture and Forestry University. In July 1999, he graduated from the Engineering College of Gansu Agricultural University with a bachelor's degree in mechanical design and manufacturing. In July 2003, he graduated from the College of Resources and Environment of the Northwest Agriculture and Forestry University with a master's degree in ecology. In the same year, he stayed at the school to teach in the Department of Agronomy of the Agricultural College. In July 2006, he received a doctorate degree in ecology from the Northwest Agriculture and Forestry University. His research topics mainly include resources and environmental ecology and circular agriculture.