WEI Linsheng 1980-, male. Ph.D. , as sociate professor. His major research inter- .nts include low temperature plasa, energy saving technique for process equipment and pollutant contral technique. E-mail: weilinsheng@ncu, edu. cn TAN Zhihong(Corresponding author) 1958 --, male, associate professor. His major re- search interents include energy saving tech- nique for process equipment, and study and application of CAE technique. E-mail~ xiangzhangyinxia@ 163. corn