Introduction to DeFi Value and Products

In 2021, you may hear the term "DeFi" more and more frequently. DeFi is short for Decentralized Finance. This is a category of applications on public blockchains aimed at creating financial services without centralized intermediaries. DeFi depicts a vision where everyone can directly participate in global peer-to-peer financial activities. This vision requires long-term effort, but it will ultimately change the world. However, current DeFi is also considered a permissionless casino built on Ethereum.