Install fail

[wenlittleoil]

After npm install, the error i got:
[browserify@3.20.2 › querystring@https://github.com/substack/querystring/archive/0.2.0-ie8.tar.gz] install querystring from remote https://github.com/substack/querystring/archive/0.2.0-ie8.tar.gz, may be very slow, please keep patience [browserify@3.20.2 › insert-module-globals@2.3.4 › browserify@3.24.13 › querystring@https://github.com/substack/querystring/archive/0.2.0-ie8.tar.gz] install querystring from remote https://github.com/substack/querystring/archive/0.2.0-ie8.tar.gz, may be very slow, please keep patience × Install fail! Error: [browserify@3.20.2 › insert-module-globals@2.3.4 › browserify@3.24.13 › syntax-error@0.1.0 › esprima-six@0.0.3] Can't find package esprima-six's version: 0.0.3 Error: [browserify@3.20.2 › insert-module-globals@2.3.4 › browserify@3.24.13 › syntax-error@0.1.0 › esprima-six@0.0.3] Can't find package esprima-six's version: 0.0.3 at resolve (C:\Users\WenWest\AppData\Roaming\npm\node_modules\cnpm\node_modules\npminstall\lib\download\npm.js:97:11) at resolve.next (<anonymous>) at onFulfilled (C:\Users\WenWest\AppData\Roaming\npm\node_modules\cnpm\node_modules\co\index.js:65:19) at <anonymous> at process._tickCallback (internal/process/next_tick.js:188:7) npminstall version: 3.0.1 npminstall args: F:\NodeJS\node.exe C:\Users\WenWest\AppData\Roaming\npm\node_modules\cnpm\node_modules\npminstall\bin\install.js --china --userconfig=C:\Users\WenWest\.cnpmrc --disturl=https://npm.taobao.org/mirrors/node --registry=http://registry.npm.taobao.org
I get confused about that, what's the reason?