YZN (Cosmic Cow) is powered by the global volunteers of the Feiniu community. It combines the two blockchain fields of DeFi and NFT, aiming to create an ecosystem, create cosmic derivatives, and integrate characters, props and storylines. Integrating into virtual social interaction, players can participate in different collecting and raising, card and action games in the virtual world. It is a project that spans the fields of DEFI and NFT.

YZN token model:
1. Use YZN to pay digital asset transaction fees, settle mining income, and everyone buys YZN from the liquidity pool.
2. Use YZN to pay for financial artifacts and financial consulting paid products.
3. In the future, YZN will be used for development, voting, contract purchase, value-added services, event rewards, developer rewards, fuel for asset management systems, repurchase mechanisms and management fees.