The key chapters of intermediate economic law are contract law, company law, intellectual property law, and commercial and financial law.

Intermediate Economic Law is an important legal course covering many areas of legal knowledge.

Intermediate economic law refers to a professional course in the intermediate law courses of colleges and universities, which mainly discusses the legal issues of economic activities and economic organizations.

Contract law: Contract is the basic form of economic transactions, and contract law is the core content of intermediate economic law.

Contracts involve many fields such as sales, leasing, contracting, entrustment, deposits, and mortgages. The Contract Law stipulates legal rules for the establishment, performance, modification, and termination of contracts, and is an important legal tool for maintaining the order of the market economy.

Company law: Company is an important form of modern economic activities, and company law is another important area of ??intermediate economic law.

The Company Law stipulates the legal rules for various types of enterprises in terms of organizational form, registration, capital structure, business scope, equity transfer, dividends, etc. It is an important legal guarantee for protecting the rights and interests of investors and maintaining market stability.

Intellectual property law: Intellectual property is one of the most important assets in the world today, including patents, trademarks, copyrights and other fields.

The Intellectual Property Law stipulates legal rules for the protection, transfer, and licensing of intellectual property rights. It is an important legal tool to encourage scientific and technological innovation and promote economic development.

Commercial law and financial law: Commercial law and financial law are important areas of intermediate economic law and involve multiple legal issues in commercial activities and financial markets.

Commercial law stipulates legal rules such as agency, guarantee, letter of credit, maritime trade, etc. in commercial activities; while financial law focuses on legal rules such as the organizational form, supervision and management, and risk control of financial institutions such as banks, securities, insurance, and funds.

Intermediate economic law is a very important legal course that covers a wide range of content. It requires daily study to focus on accumulating experience and improving the practicality and application of the course.

Only through in-depth study and the ability to skillfully apply this knowledge to actual economic activities can intermediate economic law truly play its role and contribute to economic development and social progress.

Application of economic law 1. Labor law: Labor law is an important legal tool to protect the rights and interests of workers and maintain stable labor relations. It stipulates legal rules for labor contracts, labor remuneration, working hours, social insurance, etc.

2. Tax law: Tax law refers to the legal rules by which the state levies various taxes and fees on individuals and enterprises, including income tax, consumption tax, value-added tax and other fields. Its purpose is to promote the development of the national economy and the satisfaction of social public interests.

3. Consumer Rights Protection Law: The Consumer Rights Protection Law is the basic law to protect consumer rights and interests. It stipulates the basic principles, responsible entities, rights protection channels, etc. for consumer rights protection.