使用npm install安裝webpack報錯ERR

npm ERR! errno ETIMEDOUT
npm ERR! network request to https://registry.npmjs.org/webpack failed, reason: connect ETIMEDOUT 104.16.20.35:443
npm ERR! network This is a problem related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network ‘proxy’ config is set properly. See: ‘npm help config’
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\14568\AppData\Roaming\npm-cache_logs\2020-08-12T08_36_06_989Z-debug.log

解決辦法：配置國內映象源
1.可以先清除掉之前的代理設定
npm config set proxy null
npm config set https-proxy null

2.重新設定
npm config set registry https://registry.npm.taobao.org
npm info underscore