> For the complete documentation index, see [llms.txt](https://web3serve-zhang-hao-shi-yong-zhi.gitbook.io/web3service.shop/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://web3serve-zhang-hao-shi-yong-zhi.gitbook.io/web3service.shop/qi-ta-lei-xing-zhang-hao-shi-yong-shuo-ming/linkedin.md).

# LinkedIn