In recent years, the public security, procuratorial and judicial organs across the country have continued to intensify their crackdown on money laundering crimes, and the number of cases investigated, prosecuted and tried has continued to increase. Criminals use illegal payment platforms, virtual currencies, e-commerce or live broadcast platforms, game coins and other means to transfer and conceal criminal funds, making money laundering methods more diverse and covert, increasing the difficulty of detection and investigation. Wang Jing, deputy director of the Anti-Money Laundering Bureau of the People's Bank of China, stressed that it is necessary to continue to maintain a high-pressure situation of severe crackdown on money laundering crimes and continuously improve the quality and efficiency of investigation, prosecution and trial.