ChainCatcher news, organized by the Cyber Security and Technology Crime Bureau of the Hong Kong Police Force, the Judiciary Police of Macao, the Shenzhen Public Security Bureau, and the Guangzhou Public Security Bureau, was successfully held in Shenzhen. The "Guangdong-Hong Kong-Macao Greater Bay Area Police Seminar on Virtual Asset Cases," hosted by OKLink Holdings Limited (1499.HK), brought together nearly 50 police officers from the Greater Bay Area and security experts from OKLink to discuss investigation ideas and methods for virtual asset cases. They engaged in in-depth discussions and exchanges on topics such as tracking technology for virtual asset transactions, on-chain anti-money laundering and fund flow, international cooperation, and information sharing, further promoting communication and cooperation among law enforcement agencies in the Guangdong-Hong Kong-Macao Greater Bay Area.Zhang Qianru, Business Director of OKLink, stated that with the rapid development of the virtual asset industry and the compliance of the virtual asset industry in Hong Kong, OKLink will deepen its security governance in the virtual asset sector. In the future, it will work hand in hand with all parties to empower the healthy development of the industry with technology and ensure on-chain security.