python 把字符串 转换成 字典a={"cardtype":"a711","dt":"1447223787","token":"6c7c75327cc6fb4c77051e2bbd85cfaf","appid":"13a876d53ee4da1a","tid":"17bf1867aa5d4d8e8c0f15a197cb9db5","imsi":"460011082618869"}type(a) --> str
1.
b= eval(a) ; type(b) --> dict
2.
import json c = josn.loads(a) ;type(c) --> dict-----------------------------------------------------------------------------------------把字典类型转换成 json 形式输出import json v1 = json.load(a) v2 = json.dumps(v1,sort_keys=true,indent=4) print v2
---输出如下：
{"appid": "13a876d53ee4da1a","cardtype": "a711","dt": "1447223787","imsi": "460011082618869","tid": "17bf1867aa5d4d8e8c0f15a197cb9db5","token": "6c7c75327cc6fb4c77051e2bbd85cfaf"}