This article is based on the latest version of the xLog project and the upgraded experimental environment, used to verify the basic functions of blockchain applications. The experimental environment has updated tools such as Node.js and pnpm, and dependencies have been successfully installed via pnpm install, with the project starting normally. Through this operation, we will further familiarize ourselves with the content publishing process of blockchain blogs, compare the differences with traditional blogging systems, and gain a deeper understanding of the core characteristics of data on the blockchain.