今天打包机器报错，
Couldn't find package "antd-mobile@2.3.4" required by "neo-ui-mf-base@1.0.41" on the "npm" registry.找不到antd mobile的包，查看源发现淘宝域名npm.taobao.org 和 registry.npm.taobao.org 域名证书已过期，导致npm找不到包
使用新域名：
设置方式：
1.通过cnpm使用淘宝镜像：
npm install -g cnpm --registry=https://registry.npmmirror.com
2.将npm设置为淘宝镜像：
npm config set registry https://registry.npmmirror.com
3.将yarn设置为淘宝镜像
yarn config set registry https://registry.npmmirror.com
4解决node-sass无法下载下来的问题
yarn config set sass_binary_site https://cdn.npmmirror.com/dist/node-sass
5. 查看cnpm镜像设置：
cnpm config get registry
6.查看npm镜像设置：
npm config get registry
7.查看yarn镜像设置：
yarn config get registry