Resource Pool 资源库课程
E-commerce Chinese Your package will be delivered on time
电商汉语您的包裹一定准时送达
Course Syllabus 课程章节
2Briefly introducing the development status of e-commerce logistics and the key words professional terms related to ecommerce logistics
电商物流发展现状及关键词，电商物流相关专业术语
General Courses 通用课程
