This author has not been identified. Look up 'Hanrui Wu' in GoogleThis author has not been identified. Look up 'Yuguang Yan' in GoogleThis author has not been identified. Look up 'Yuzhong Ye' in GoogleThis author has not been identified. Look up 'HuaQing Min' in GoogleThis author has not been identified. Look up 'Michael K. Ng' in GoogleThis author has not been identified. Look up 'Qingyao Wu' in Google