[acfun] fix #1353 (get and only get the specified part)
[acfun] fix #1353 (get and only get the specified part)

cnbeining/you-get,qzane/you-get,xyuanmu/you-get,zmwangx/you-get,xyuanmu/you-get,zmwangx/you-get,cnbeining/you-get,qzane/you-get