Ruan Xigen Yang Qiyu (Nanjing Forestry University)
Xie Guoen Sun Chengzhi
(Research Institute of Chemical Processing and Utilization of Forest Products, Chinese Academy of Forestry)
Yang Hongming Zhou Jianyun Zheng Runlan , Shi Xincheng (Station of the Control and Quarantine of Forest Pests of Kunming)
Feng Shiming (Station of the Control and Quarantine of Forest Pests of Yunnan Province)