  By comparing the historical patterns of currency development, this paper
pointed out the inevitability of the development of digital currency and the
relationship between digital currency and the digital economy. With the example
of China, this paper predicts the future development trend of digital currency.
In the context of the rapid development of private cryptocurrency, China
launched the digital currency based on serving the digital economy and
committed to the globalization of the digital renminbi (RMB) and the
globalization of the digital economy. The global economy in 2022 ushered in
stagnation, and China treats digital fiat currency and the digital economy
development as a breakthrough to pursue economic transformation and new growth.
It has become one of the forefront countries with numerous experiences that can
be learned by countries around the world.
