当我尝试通过npm安装快递时遇到错误。
D：\ testing node＆gt; npm install express -l </ p>
npm WARN package.json testnode@1.0.0 No description
npm WARN package.json testnode@1.0.0 No repository field.
npm WARN package.json testnode@1.0.0 No README data
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\
node_modules\\npm\\bin\\npm-cli.js" "install" "express" "-l"
npm ERR! node v4.0.0
npm ERR! npm v2.14.2
npm ERR! code ECONNREFUSED
npm ERR! errno ECONNREFUSED
npm ERR! syscall connect
npm ERR! Error: connect ECONNREFUSED 103.245.222.162:443
npm ERR! at Object.exports._errnoException (util.js:837:11)
npm ERR! at exports._exceptionWithHostPort (util.js:860:20)
npm ERR! at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1060:14)
npm ERR! { [Error: connect ECONNREFUSED 103.245.222.162:443]
npm ERR! code: 'ECONNREFUSED',
npm ERR! errno: 'ECONNREFUSED',
npm ERR! syscall: 'connect',
npm ERR! address: '103.245.222.162',
npm ERR! port: 443,
npm ERR! parent: 'testnode' }
npm ERR!
npm ERR! If you are behind a proxy, please make sure that the
npm ERR! 'proxy' config is set properly. See: 'npm help config'
npm ERR! Please include the following file with any support request:
npm ERR! D:\testing node\npm-debug.log
虽然我已经删除了代理，但即使在获得相同的之后 尝试将npm作为管理
运行