{
"contactType": "LEGAL",
"contactPhone": "string",
"contactName": "string",
"contactIdCard": "string",
"contactIdentificationType": "string",
"contactIdentificationFrontCopy": "string",
"contactIdentificationBackCopy": "string",
"contactIdentificationStartTime": "string",
"contactIdentificationEndTime": "string",
"businessAuthorizationLetter": "string"
}