Journal of University of Science and Technology Beijing 刊名: Journal of University of Science and Technology Beijing 北京科技大学学报(英文版)刊名: Journal of Central South University of Technology
英语:English 数学:mathematics 毛概:Mao Ze Dong's Theory introduction 邓论:Deng Xiaoping Theory 专业课程:国际贸易单证制作 International Trade Documentation 贸易谈判口语 Spoken Language of Trade Negotiation