import requests
import json

a = {"status": 0, "elec": 0.0, "leftTime": 106, "reason": "\u5475\u5475\u989d\u5475\u5475", "cmdCode": "16",
     "reasonCode": "02", "port": 3}

data = json.dumps(a)

url = 'http://develop.5tao5ai.com/api/v1/device/charger'

res = requests.post(url = url, data = data, headers = {"Content-Type": "application/json"})

print str(res)