The E-CNY app serves as the official platform for the trial program of the digital version of China's fiat currency, launched by the People's Bank of China. Designed for individual users, the app offers comprehensive wallet services, including opening and managing digital wallets, and streamlines the exchange and circulation of e-CNY. The initiative is currently in the pilot phase, available in specific designated areas and through selected pilot programs. To participate, users must qualify as pilot customers and register through the app.