#!/usr/bin/python
# -*- coding: utf-8 -*-
import re
ipath= u"./data/NCDC/上海/虹桥/9705626661750dat.txt"
print(re.findall(u'[\u4e00-\u9fff]+', ipath)) # => []
IyEvdXNyL2Jpbi9weXRob24KIyAtKi0gY29kaW5nOiB1dGYtOCAtKi0KaW1wb3J0IHJlCmlwYXRoPSB1Ii4vZGF0YS9OQ0RDL+S4iua1ty/ombnmoaUvOTcwNTYyNjY2MTc1MGRhdC50eHQiCnByaW50KHJlLmZpbmRhbGwodSdbXHU0ZTAwLVx1OWZmZl0rJywgaXBhdGgpKSAjID0+IFtd