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hgetall结果未解析:
![image](https://user-images.githubusercontent.com/20849658/148021235-be03cff2-68ab-4f06-86d9-bbdfde931a66.png)
修改之后:
![image](https://user-images.githubusercontent.com/20849658/148021397-a9d4e1b6-4256-47a1-8e7b-4cd24f7239c6.png)