chief editor, Zhiliang Gao, Hong Ren ; vice chief editor, Qin Ning, Xiaoguang Dou, Wenhong Zhang = chief editor, Jiufa Chen ; vice chief editor, Changdong Sheng chief editor, Chunsheng Li ; associate chief editors, Jian Qin, Yan Fu, Miaorong Xie. Fred A. Mettler ; chief editor, Baozhong Shen, Qiyong Gong ; vice chief editor, Wenzhen Zhu, Mei Tian, Jianlin Wu, Ming Zhang =