1. Responsible for the full chain risk control solution output and risk control capability support for business scenarios such as accounts and marketing, including strategy requirement communication, strategy deployment, strategy verification, strategy monitoring and analysis. 2. Combining analysis data and intelligence to restore cheating methods, continuously iterate risk control strategies, and be responsible for the accuracy and results of risk control strategies; 3. Ensure the stable and effective operation of high-quality online strategies, guarantee the security of business operations, and promote the steady development of core businesses