Commercial law is a general term for legal norms that regulate commercial relationships between equal subjects, including company law, enterprise law, insurance law, bill law, bankruptcy law, maritime law, etc., aimed at regulating various legal relationships in commercial activities.

The Foreign Trade Law is the basic law that regulates foreign trade activities, which is connected with the Customs Law, Maritime Law, Import and Export Commodity Inspection Law, Foreign Exchange Management Law, and other laws, forming the legal system for foreign trade.

The Foreign Investment Law and related regulations, such as the Sino Foreign Joint Venture Enterprise Law, the Sino Foreign Cooperative Enterprise Law, and the Foreign Investment Enterprise Law, are the basic laws that regulate foreign investment and aim to promote and protect foreign investment.

The Regulations on the Administration of Commercial Franchise and the Measures for the Administration of the Recycling of Scrapped Motor Vehicles are laws and regulations aimed at regulating commercial activities or industries in specific fields.

In addition, business laws also include laws and regulations related to foreign trade order, such as the measures stipulated in the Foreign Trade Law to prohibit the import of infringing goods, prevent unfair competition, protect intellectual property rights, and relevant provisions on foreign trade investigations. These laws and regulations collectively constitute the business legal system, aimed at regulating and promoting the healthy development of business activities.