According to Foresight News and reported by Red Star News, the Sichuan Public Security Bureau announced 10 typical cases of economic crime, including illegal cross-border currency exchange through cryptocurrency trading. Since August 2021, individuals such as Fan, He, and Chen have established studios and technology consulting companies in Chengdu, using social networking software to target specific customers for directed traffic. They colluded with domestic agents of overseas exchange institutions to provide illegal cross-border currency exchange services in RMB through methods such as cashing out overseas gift cards and cryptocurrency trading, with a total amount involved exceeding 3.9 billion yuan. A total of 21 criminal suspects were successfully arrested in this case, which concluded investigations and was transferred for prosecution review in December 2024.