npm 安装md5报错，提示证书过期：

npm ERR! code CERT_HAS_EXPIRED
npm ERR! errno CERT_HAS_EXPIRED
npm ERR! request to https://r.cnpmjs.org/md5 failed, reason: certificate has expired

npm ERR! A complete log of this run can be found in:
npm ERR!     D:\Tool\WorkTool\Node\node_cache\_logs\2021-10-20T08_45_38_250Z-debug.log

解决方案：

npm cache clean --force
npm config set strict-ssl false
npm install