Civil and commercial law contains many things, including civil law and commercial law. Civil and commercial law belongs to the field of private law, which regulates the civil and commercial relations between equal subjects. This is one aspect that civil and commercial law is different from economic law. Because financial law is mainly about the adjustment of national economic policy and its legal relationship, it is not about the relationship between equal subjects. Quite a bit of public law, the direction of securities finance law in economic law should be some legal norms for the state to adjust securities finance. It mainly regulates the relationship between the state and financial market entities.

The difference between civil and commercial law and financial law;

Civil law and commercial law are closely related to the adjustment of commodity economy and belong to private law. All the principles used in commercial law are constantly absorbed by civil law. As we all know, civil law develops with the development of commodity economy. The property relationship it adjusts mainly refers to the property ownership and circulation relationship. Personal relationship refers to personal non-property relationship. The interests protected by civil law are personal interests, while commercial law is mainly a commodity trading rule formed by commercial trading habits, and the interests protected by it are also personal interests.

Civil law is the product of commodity economy. In ancient Rome, commodity exchange was very frequent. People engaged in trading gradually need a * * * to abide by the trading rules, so as to maintain the trading order and ensure the circulation of goods. As a result, the habit of commodity exchange came into being. Furthermore, habits develop into laws. This is the origin of civil law. Since the main content of civil law is to protect trading interests, it must adapt to the requirements of commodity exchange. That is, the independence of personality, the ability to engage in transactions with one's own will, the certainty of ownership and the freedom to conclude contracts.

Financial law is the general name of laws regulating financial relations. Financial relationship includes financial supervision relationship and financial transaction relationship. The so-called "financial supervision relationship" mainly refers to the supervision and management of financial institutions, financial markets, financial products and financial transactions by the government's financial authorities. The so-called "financial transaction relationship" mainly refers to the financial transaction relationship between various financial markets such as money market, securities market, insurance market and foreign exchange market, between financial institutions, between financial institutions and the public, and between the public.