Understanding NFT's Internet Celebrity Side: Do Ordinary People Still Have Opportunities?

After more than three months of heat, the DeFi craze gradually cooled down, followed by NFT (NFT, Non-Fungible Token, some call it ERC-721 token), which refers to non-fungible tokens, meaning tokens issued by Ethereum developers according to the ERC721 standard. Its characteristics are indivisible, non-replaceable, and unique, in contrast to fungible tokens. Fungible tokens Non-fungible tokens Replaceability: Can be replaced by any token of the same type. For example: one BTC can be replaced by any other BTC.