只需修改python脚本文件“rabbitmqadmin”（422行代码）：

def maybe_utf8(s):
     if isinstance(s, int):
         # s can be also an int for ex messages count
        return str(s)
     if isinstance(s, float):
        # s can be also a float for message rate
        return str(s)
     if sys.version_info[0] == 3:
        # It will have an encoding, which Python will respect
        return s