The sound financial supervision system in South Korea provides a guarantee for deposits. The Korea Financial Committee (FSS) is the financial regulatory body in Korea, which is independent and professional and can effectively supervise financial institutions including banks.

1. This institution monitors and evaluates bank risks, formulates rules and regulations and ensures their implementation, so as to effectively implement risk prevention and control. The Korea Financial Committee also maintains close cooperation and information exchange with other domestic and foreign regulatory agencies to obtain financial risk information and prepare for risk prevention in advance.

2. Bank of Korea has also taken a series of measures in risk prevention and control to protect the safety of customers' deposits. For example, adopting advanced safety technology and equipment, setting up multi-level safety inspection and other physical protection measures; At the same time, strictly implement employee safety education and training to improve safety awareness and crisis handling ability; Pay attention to information management security and network security protection to prevent information leakage and network attacks.

3. The social security situation in Korea also provides a certain degree of guarantee for cash deposit. The government attaches great importance to public safety, setting up police stations and police stations nationwide and strengthening public security management, which makes the public security environment relatively stable and the crime rate low, especially in financial center cities such as Seoul, where police patrol and security are stronger; The society is generally aware of the importance of maintaining public order, and maintaining a good cooperative relationship with the police is conducive to preventing and cracking down on criminal acts.