Deep Tide TechFlow News, December 30, the International Air Transport Association (IATA) announced that the pilot operation of the digital yuan in China's BSP has been successfully completed, marking that China's BSP can support two-way transactions of digital yuan between airlines and agents. This key milestone makes China the first settlement market supported by the central bank's digital currency in the IATA, and sets a benchmark for the application of central bank digital currency in the IATA's aviation settlement system.