1) E-commerce refers to business activities centered on commodity exchange by means of information network technology; It can also be understood as trading activities and related services conducted on the Internet, Intranet and VAN (Value-added Network), which is the electronization and networking of all links in traditional business activities. The concept of commerce (e-commerce), in 1997, the company put forward the concept of e-commerce (e-commerce). E-commerce focuses on electronic transactions, emphasizing the transactions and cooperation between enterprises and the outside world, and the coverage of e-commerce has expanded a lot. In a broad sense, it refers to the use of various electronic tools to engage in business or activities. In a narrow sense, it refers to the use of the Internet to engage in business activities.
2) A limited liability company, referred to as a limited company for short, refers to an economic organization registered in accordance with the Regulations of the People's Republic of China on the Administration of Company Registration and established by shareholders with less than 50 employees. Each shareholder shall bear limited liability to the company with the subscribed capital contribution, and the company as a legal person shall bear full responsibility for the company's debts with all its assets. Limited liability companies include wholly state-owned companies and other limited liability companies. The term "limited liability company" as mentioned in the Company Law refers to a company established within the territory of China, and the shareholders of the company are liable to the company to the extent of their subscribed capital contribution. There are two forms of legal companies in China: limited liability companies (joint stock companies or limited companies) and joint stock companies (joint stock companies).