小编Art*_*kov的帖子

片段

    import json
    teststr = '{"user": { "user_id": 2131, "name": "John", "gender": 0,  "thumb_url": "sd", "money": 23, "cash": 2, "material": 5}}'
    json = json.load(teststr)

抛出一个例外

Traceback (most recent call last):
  File "<input>", line 1, in <module>
AttributeError: 'str' object has no attribute 'loads'

如何解决问题？