#!/usr/bin/python
# encoding:utf-8
import urllib2, json, urllib
# 1、获取城市
data = {}
data["appkey"] = "your_appkey_here"
url_values = urllib.urlencode(data)
url = "http://api.binstd.com/vehiclelimit/city" + "?" + url_values
request = urllib2.Request(url)
result = urllib2.urlopen(request)
jsonarr = json.loads(result.read())
if jsonarr["status"] != u"0":
print jsonarr["msg"]
exit()
result = jsonarr["result"]
for val in result:
print val["city"],val["cityname"]