我正在尝试（多个小时）在我的Windows 10 x64笔记本电脑上安装ionic framework。我已经安装了cordova。我做了以下步骤：
为x64 Windows系统下载并安装了NodeJS 6.9.4，未执行的cordova执行：npm uninstall -g cordova。
然后安装cordova npm install -g cordova。
最后npm install -g ionic它被卡住了，这是日志......
C:\Users\MYUSERNAME>npm install -g ionic -verbose
npm info it worked if it ends with ok
npm verb cli [ 'C:\\Program Files\\nodejs\\node.exe',
npm verb cli 'C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js',
npm verb cli 'install',
npm verb cli '-g',
npm verb cli 'ionic',
npm verb cli '-verbose' ]
npm info using npm@3.10.10
npm info using node@v6.9.4
npm verb request uri http://registry.npmjs.org/ionic
npm verb request no auth needed
npm info attempt registry request try #1 at 12:46:00
npm verb request id 16a4444c294114d9
npm verb etag W/"58791579-d1a5a"
npm verb lastModified Fri, 13 Jan 2017 17:59:21 GMT
npm http request GET http://registry.npmjs.org/ionic
npm http 304 http://registry.npmjs.org/ionic
npm verb headers { date: 'Sun, 15 Jan 2017 16:46:01 GMT',
npm verb headers via: '1.1 varnish',
npm verb headers 'cache-control': 'max-age=300',
npm verb headers etag: 'W/"58791579-d1a5a"',
npm verb headers age: '102',
npm verb headers connection: 'keep-alive',
npm verb headers 'x-served-by': 'cache-dfw1827-DFW',
npm verb headers 'x-cache': 'HIT',
npm verb headers 'x-cache-hits': '1',
npm verb headers 'x-timer': 'S1484498761.499022,VS0,VE2',
npm verb headers vary: 'Accept-Encoding' }
npm verb etag http://registry.npmjs.org/ionic from cache
npm verb get saving ionic to C:\Users\MYUSERNAME\AppData\Roaming\npm-cache\registry.npmjs.org\ionic\.cache.json
npm verb correctMkdir C:\Users\MYUSERNAME\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
npm verb cache add spec ionic
npm verb addNamed "latest" is being treated as a dist-tag for ionic
npm info addNameTag [ 'ionic', 'latest' ]
npm verb addNameTag registry:http://registry.npmjs.org/ionic not in flight; fetching
npm verb get http://registry.npmjs.org/ionic not expired, no request
npm verb addNamed "2.2.1" is a plain semver version for ionic
npm verb addRemoteTarball http://registry.npmjs.org/ionic/-/ionic-2.2.1.tgz not in flight; adding
npm verb addRemoteTarball [ 'http://registry.npmjs.org/ionic/-/ionic-2.2.1.tgz',
npm verb addRemoteTarball '2b9d90b3ae109138084473282c18ea162a5f8248' ]
npm info retry fetch attempt 1 at 12:46:01
npm info attempt registry request try #1 at 12:46:01
npm http fetch GET http://registry.npmjs.org/ionic/-/ionic-2.2.1.tgz
npm http fetch 200 http://registry.npmjs.org/ionic/-/ionic-2.2.1.tgz
[ ..............] | loadRequestedDeps: http fetch 200 http://registry.npmjs.org/ionic/-/ionic-2.2.1.tgz
我已经在npm上清理了缓存，我试图从yarn安装离子，它似乎已安装但我无法使用它......我想我需要通过npm安装离子。
npm version: 3.10.10
node version: v6.9.4
javac version: javac 1.8.0_74
我怎么能完成离子框架的安装。感谢阅读，请原谅我写英文的方式。