curl --location --request POST 'https://v4.fenxi365.com/api/user/ext' \
--header 'Content-Type: application/json' \
--data-raw '{
"userId": 0,
"agentId": 0,
"agentRelateDate": "string",
"companyName": "string",
"creditCode": "string",
"address": "string",
"invoiceCompanyName": "string",
"invoiceCreditCode": "string",
"vip": true,
"vipDate": "string"
}'
{
"success": false,
"code": 0,
"msg": "",
"data": {}
}