This author has not been identified. Look up 'Liyang He' in GoogleThis author has not been identified. Look up 'Zhenya Huang' in GoogleThis author has not been identified. Look up 'Enhong Chen' in GoogleThis author has not been identified. Look up 'Qi Liu 0003' in GoogleThis author has not been identified. Look up 'Shiwei Tong' in GoogleThis author has not been identified. Look up 'Hao Wang 0076' in GoogleThis author has not been identified. Look up 'Defu Lian' in GoogleThis author has not been identified. Look up 'Shijin Wang 0001' in Google