HashKey Group announced on June 17 that it has signed a memorandum of cooperation with the Guangzhou Data Exchange, planning to jointly build a cross-border innovation experimental zone for digital asset flow in Nansha, Guangzhou, with the support of the governments of Guangdong and Hong Kong. This initiative aims to explore compliant investment mechanisms and digital asset trading channels. This collaboration responds to the recent release by the central bank and five ministries of the "Opinions on Financial Support for Deepening Comprehensive Cooperation between Guangdong, Hong Kong, and Macau in Nansha, Guangzhou," and will promote the deep integration of Hong Kong's financial resources with the mainland's technology industry, jointly formulate standards for data circulation and digital asset trading, and cultivate a compliant digital asset service ecosystem.