> For the complete documentation index, see [llms.txt](https://eggverse.gitbook.io/eggt-documents-1/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://eggverse.gitbook.io/eggt-documents-1/about-eggverse/08.-completeness-of-web3.0.md). # 08. Completeness of Web3.0

Figure 10. History of web and definition of web3.0

Figure 10 shows the history of the web and the definition of web 3.0. As shown in Figure 10, since Web 3.0 can be expressed as a web with read, write, and proprietary functions, the technical evaluation of the web3.0 platform can be determined by the completeness of proprietary functions, which are unique to web3.0. Representative examples of the web3.0 platform include mainnet, defi, NFT, and DAO, and Table 1 summarizes the web3.0 platforms corresponding to the existing web2.0 platform. The characteristic of all platforms is that an economic system exists by giving the function of ownership, and this economic system is called the Crypto economy. It is also called the Token Economy because participants in the Crypto Economy are rewarded through tokens used in the Crypto Economy by their contributions. In the token economy, tokens are a means of having economic value such as currency in the real economy, so in order to realize a stable and reliable token economy, tokens with high liquidity and wide-ranging utility must be developed. In the NFT ecosystem, NFT plays a very similar role to tokens in the token economy. Therefore, the perfection of the NFT-based web3.0 platform has a close relationship with the liquidity and usability of NFTs, and the perfection of the NFT web3.0 platform is maximized through NFT compatible re-trade technology that can provide high liquidity and wide usability. | Web2.0 | Web3.0 | | :------------: | :----: | | Bank | De-fi | | DB | Mainet | | Certifications | NFT | | Civic Group | DAO | Table 1. Web 3.0 platform corresponding to Web 2.0