The blogger has been writing articles intermittently since 2018, starting with Hexo, then Typecho, Wordpress, Jekyll, and finally returning to Hexo. Until today, I learned about this platform called xLog. Naturally, all the articles from the previous blog have been lost, and the blogger has no intention of looking for them (just lazy). The reason for choosing this platform is simply because of its clean interface and convenient operation (at least much more convenient than the Hexo I used before). The blogger's understanding of blockchain-related knowledge is still very basic. In the future, when encountering interesting things, I will write about them (as a procrastinator, updates will be random). Well, that's it.