pypi要求punycode
pypi要求punycode

`HTTP Error 400: Invalid URI: u'http://\u610f\u50b3.\u53f0\u7063/'`
sih4sing5hong5/tai5-uan5_gian5-gi2_phing5-thai5,sih4sing5hong5/tai5-uan5_gian5-gi2_phing5-tai5,sih4sing5hong5/tai5-uan5_gian5-gi2_phing5-tai5,sih4sing5hong5/tai5-uan5_gian5-gi2_phing5-tai5