Comprehensive regulatory agencies are often associated with a super institution with great power, which is a "big government in a small government". However, from the current practice of various countries, the comprehensive regulatory agencies have not achieved the expected super power, and the central bank, the government (mainly the Ministry of Finance) and other departments have great power checks and balances, which are reflected in the organizational structure and rights framework of the regulatory agencies.
To sum up, the organizational structure of integrated institutions has the following three modes: this mode pays more attention to the independence of integrated regulatory institutions, which is independent of the central bank and the government. British FSA is the representative of this model, and most European countries (such as Germany) adopt this model.