zehuiHuang

Results 4 issues of zehuiHuang

![image](https://user-images.githubusercontent.com/24431781/180351376-fb7d603d-90f4-4bbc-87da-f28f118586cb.png) Why is the character string transformed into Unicode encoding And the converted Unicode encoding starts with 'u&'

![image](https://user-images.githubusercontent.com/24431781/180125575-be7a62d2-cf03-4991-88fa-346863d02cd4.png)

Is there any method for producers to specify key, Producer name and other parameters

enhancement

![Uploading xiezuo20230406-153614.png…]()