With a view to enhancing local and company-level E-commerce applications, MOFCOM has organized several "advanced training courses on E-commerce" for leaders of local commercial departments.

为提高地方和企业应用电子商务的能力，商务部组织了多期地方商务主管部门领导参加的“电子商务培训高级研究班”。

youdao

Data structure is very important core courses about computer science and technology, computer information management and application, e-commerce and other professional courses.

数据结构是计算机科学与技术专业、计算机信息管理与应用专业，电子商务等专业的基础课，是十分重要的核心课程。

youdao

This includes organizations using e-commerce, transaction based processing on the internet, and even online education, where the ability to deliver courses online is critical.

FORBES: DDoS Defense: Preventing business disruption