主要使用json模块，直接导入import json即可。
小例子如下：
#coding=UTF-8
import json
info={}
info["code"]=1
info["id"]=1900
info["name"]='张三'
info["sex"]='男'
list=[info,info,info]
data={}
data["code"]=1
data["id"]=1900
data["name"]='张三'
data["sex"]='男'
data["info"]=info
data["data"]=list
jsonStr = json.dumps(data)
print "jsonStr:",jsonStr
关键代码：jsonStr = json.dumps(data)
<span style="font-family:Arial;BACKGROUND-COLOR: #ffffff">执行输出如下：</span>
jsonStr: {"info": {"code": 1, "sex": "u7537", "id": 1900, "name": "u5f20u4e09"}, "code": 1, "name": "u5f20u4e09", "sex": "u7537", "data": [{"code": 1, "sex": "u7537", "id": 1900, "name": "u5f20u4e09"}, {"code": 1, "sex": "u7537", "id": 1900, "name": "u5f20u4e09"}, {"code": 1, "sex": "u7537", "id": 1900, "name": "u5f20u4e09"}], "id": 1900}
以上就是小编为大家带来的python中json格式数据输出的简单实现方法全部内容了，希望大家多多支持毛票票~