🏢 统一社会信用代码校验Unified Social Credit Code Validator

使用说明与常见问题How-to & FAQ

「统一社会信用代码校验」是什么？What is the Unified Social Credit Code Validator?

批量校验 18 位统一社会信用代码（企业/组织）的格式和校验位，并解析登记机关、机构类别和行政区划码。Validate China's 18-character Unified Social Credit Codes (checksum) and decode the registration type.

如何使用「统一社会信用代码校验」？How do I use the Unified Social Credit Code Validator?

在「统一社会信用代码校验」中，把内容粘贴或输入到上方输入框，结果会实时显示在下方，点击「复制结果」即可复制。In the Unified Social Credit Code Validator: Paste or type into the input box; the result appears below instantly — click "Copy result" to copy it.

支持繁体中文和生僻字吗？Does it support Traditional and rare characters?

「统一社会信用代码校验」基于内置字库/词库离线运行，常用字和大部分生僻字都能处理，所有内容只在本地处理。The Unified Social Credit Code Validator runs offline using built-in dictionaries and handles common and most rare characters locally.

「统一社会信用代码校验」免费吗？需要注册吗？Is the Unified Social Credit Code Validator free? Do I need an account?

「统一社会信用代码校验」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Unified Social Credit Code Validator is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.