nodejs版本查看windows官网推荐使用nvmw或者nvm-windows；其他产品nodistnvmw安装准备：安装git和安装Python2.7+如果需要node<0.8版本nvmw安装步骤：打开cmd：win+R或win->输入cmd进入目录：cdC:UsersAdministratorClonenvmw:gitclonegit://github.com/hakobera/nvmw.git"%HOMEDRIVE%%HOMEPATH%.nvmw"设置环境变量：set"PATH=%HOMEDRIVE%%HOMEPATH%.nvmw;%PATH%"检测：nvmwhelpnvmw进阶：设置服务镜像set$NVMW_NODEJS_ORG_MIRRORset"NVMW_NODEJS_ORG_MIRROR=http://npm.taobao.org/mirrors/node"set"NVMW_IOJS_ORG_MIRROR=http://npm.taobao.org/mirrors/iojs"set"NVMW_NPM_MIRROR=http://npm.taobao.org/mirrors/npm》nvmwinstall0.11.14nvmwinstallnode-v0.11.15nvmwinstalliojsnvmwinstalliojs-v1.0.2常见问题：404NotFondnvm-windowsinstallation下载nvm-setup.exe安装过程关于安装版本提示框选择接受cmd检测：nvmls(morecommandsnvmhelp)C:\Users\Administrator>nvmls*8.11.1(Currentlyusing64-bitexecutable6.9.0
