curl --location 'https://open.fxiaoke.com/cgi/corpAccessToken/get/V2' \
--header 'Content-Type: application/json' \
--data '{
"appId": "string",
"appSecret": "string",
"permanentCode": "string"
}'{
"errorCode": 0,
"errorMessage": "success",
"corpAccessToken": "CORP_ACCESS_TOKEN",
"corpId": "CORP_ID",
"expiresIn": 7200
}