#!/usr/bin/python # encoding:utf-8 import requests # 3、所有单位 data = {} data["appkey"] = "your_appkey_here" url = "https://api.jisuapi.com/unitconvert/unit" response = requests.get(url,params=data) jsonarr = response.json() if jsonarr["status"] != 0: print(jsonarr["msg"]) exit() result = jsonarr["result"] for val in result: print(val) v = result[val] for k in v: if v[k].has_key("alias"): alias = v[k]["alias"] else: alias = "" if v[k].has_key("isSI"): isSI = v[k]["isSI"] else: isSI = "" print(" " + k,v[k]["ename"],v[k]["symbol"],v[k]["ratio"],alias,isSI)