{
"relationId":9,
"relationType":2
}curl --location --request POST 'http://develop.tianxin.supermind.quant-chi.com:8045/api/converge/modeling/attribute/delete' \
--header 'Authorization;' \
--header 'Content-Type: application/json' \
--data-raw '{
"relationId":9,
"relationType":2
}'{"body":null,"header":{"code":200,"message":""}}