editor-in-chief: Xu Bu. editor-in-chief Liu Wei editor-in-chief Chen Xin. editor-in-chief, Zhu Xun. editor-in-chief, H. Bennett. editor-in-chief Gang Tian editor-in-chief, James Wei. editor-in-chief, J.G. Dennis. editor-in-chief: H.Liebowitz. editor-in-chief Weiping Li