This author has not been identified. Look up 'Jianguo Wei' in GoogleThis author has not been identified. It may be one of the following persons: Look up 'Song Wang' in GoogleThis author has not been identified. Look up 'Wenhuan Lu' in GoogleThis author has not been identified. Look up 'Qingzhi Hou' in GoogleThis author has not been identified. Look up 'Qiang Fang' in GoogleThis author has not been identified. Look up 'Jianwu Dang' in Google