Prof. Shuangfei Wang is an Academician of Chinese Academy of Engineering and now works at the School of Light Industry and Food Engineering, Guangxi University. Dr. Wang received Special Government Allowances of the State Council，and is one of the Guangxi Bagui Scholar and Guangxi Tenured Professor. He has made original and innovative contributions to the applied fundamental research, key technology development and industrial application in clean pulp and paper making. He has won the national "May Day" Labor Medal, the National Model Teacher and other honorary titles. He presided over the completion of a number of National "863" Program, National Key Research and Development Projects and other national projects. As the first author, Dr. Wang won the second prize of National Technology Invention, the second prize of National Science and Technology Progress, the Heliang Heli Foundation Science and Technology Innovation Award, the National Commercial Highest Science and Technology Award, the special prize of Guangxi Science and Technology Contribution (individual), the first prize of Technological Invention of the Ministry of Education, the first prize of Science and Technology Progress of the Ministry of Education, and the first prize of Guangxi Science and Technology Progress.