Authorization: Bearer ********************
{
"groupName": "string",
"parentLevelCode": "string"
}
curl --location --request POST 'https://online-products.dhichina.cn/gateway/iot-service/api/v1/iot/group/add' \
--header 'Content-Type: application/json' \
--data-raw '{
"groupName": "string",
"parentLevelCode": "string"
}'
{
"id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",
"groupName": "string",
"levelCode": "string",
"parentLevelCode": "string"
}