ProjectRepayAddParam

{
    "projectId": "string",
    "periods": 0,
    "shouldDate": "string",
    "shouldAmount": 0,
    "shouldInterest": 0,
    "realDate": "string",
    "realAmount": 0,
    "realPrincipal": 0,
    "realInterest": 0,
    "source": "string",
    "remindDate": "string"
}