C:\Users\zy109>npm install -g gulp npm ERR! Windows_NT 10.0.10586 npm ERR! argv "D:\\Program\\nodejs\\node.exe" "D:\\Program\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "gulp" npm ERR! node v4.4.0 npm ERR! npm v2.14.20 npm ERR! code ECONNRESET npm ERR! errno ECONNRESET npm ERR! syscall read npm ERR! network read ECONNRESET npm ERR! network This is most likely not a problem with npm itself npm ERR! network and is 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! Please include the following file with any support request: npm ERR! C:\Users\zy109\npm-debug.log
This error occurred during installation, how to solve it? ? ?
Look for domestic sources, or add agents, your network problems