一、3201-小文件批量上传

1. 接口功能

​ 批量上传小文件，单个文件大小不超过2M，文件数量不超过5个。图片支持 jpg 、png格式（不支持手动修改图片后缀） 。文件存储ID（FileID）对应需调用3201的其他接口中的上传照片ID（UploadFileID）。

2. 报文结构

​ 请求报文：

​ 响应报文：

二、4050-发票ocr

1. 接口功能

​ 解析发票照片信息。需要将图片先通过3201接口上传到服务器，然后再发送4050验证请求。上传照片ID（UploadFileID）对应3201接口响应的FileID。（接口时序图：ocr接口介绍）

2. 报文结构

​ 请求报文：

​ 响应报文：

三、报文样例

[!TIP] （测试数据不校验数据真实性，默认为验证结果为匹配，若验证其他结果，可查看“总体规范-6.1.2.4 Remark 备注”）

​ 3201-文件上传接口请求地址与ocr接口不同，需注意接口地址，具体可查看ocr交易地址

1.3201报文样例

请求报文(InstitutionID由中金分配)：

{
    "TxCode":"3201",
    "InstitutionID":"XXXXXX",
    "TxSN":"202301161632415618763945679",
    "Files":[
        {
            "FileContent":"iVBORw0KGg......5ErkJggg==",
            "FileName":"1.png"
        }
    ],
    "Remark":""
}

响应报文：

{
    "TxCode":"3201",
    "Message":"SUCCESS",
    "InstitutionID":"XXXXXX",
    "TxSN":"202301161632415618763945679",
    "Files":[
        {
            "FileName":"1.png",
            "FileID":"2301161636264863917961152"
        }
    ],
    "Code":"2000",
    "TraceNo":"2301161636262801312017612"
}

2.4050报文样例

请求报文(InstitutionID由中金分配)：

{
    "TxCode":"4050",
    "InstitutionID":"XXXXXX",
    "TxSN":"202407151628137067360895129",
    "UploadFileID":"2301161636264863917961152",（3201接口返回）
    "Remark":""
}

响应报文：

{
    "ResponseCode":"1000",
    "TxCode":"4050",
    "Message":"SUCCESS",
    "InstitutionID":"000020",
    "VatInvoice":{
        "VatInvoiceDaiMaRightSide":"011001800304",
        "VatInvoiceTotalPrint":"98.00",
        "VatInvoicePlateSpecific":"",
        "VatInvoiceZhuanYongFlag":"普票",
        "VatInvoicePayerName":"中金支付有限公司",
        "VatInvoiceDaiMa":"011001800304",
        "VatInvoiceNoteCorrectCode":"",
        "VatInvoiceCipherField":"920<73/50--+/2-145*724526<308*<0*70<2224*<0*52<648<2/9>65286+0>228677/726304<11+<<8821>32<0*<10/+8>9<",
        "VatInvoiceElectransUnit":"",
        "VatInvoiceSellerAddrTell":"北京市西城区南横东街194号1幢、2幢010-87680037",
        "VatInvoiceType":"非电子发票",
        "VatInvoicePayerBankAccount":"",
        "VatInvoicePageNumber":"发票联",
        "VatInvoiceReview":"迟宝明",
        "VatInvoiceTotalCoverTax":"玖拾捌圆整",
        "VatInvoicePayee":"翁雪兰",
        "VatInvoiceCorrectCode":"57508583574086297966",
        "VatInvoiceSellerBankAccount":"中国建设银行北京城市建设开发专业支行11001008500053003561",
        "VatInvoiceTotal":"98.00",
        "VatInvoicePayerAddrTell":"",
        "VatInvoiceElectransUnitPrice":"98.00",
        "VatInvoiceDrawer":"张英",
        "VatInvoiceSellerID":"9111010279342868XW",
        "VatInvoiceTotalNote":"",
        "VatInvoiceHeadLinePageNumber":"发票联",
        "VatInvoiceTaxRateList":"0%",
        "VatInvoicePriceList":"98.00",
        "VatInvoiceGoodsList":"*餐饮服务*餐饮",
        "VatInvoiceJiDaHaoMa":"",
        "VatInvoiceTaxTotal":"0.00",
        "VatInvoiceElectransQuantity":"1",
        "VatInvoiceTotalCoverTaxDigits":"98.00",
        "VatInvoiceCorrectCodePrint":"57508583574086297966",
        "VatInvoiceTaxList":"0.00",
        "VatInvoiceRatePayerID":"91110102551443078Q",
        "VatInvoiceHaoMa":"92716943",
        "ExistStample":"True",
        "VatInvoiceHaoMaLargeSize":"92716943",
        "VatInvoiceHaoMaRightSide":"92716943",
        "VatInvoiceDaiKaiFlag":"否",
        "VatInvoiceTaxRate":"0%",
        "VatInvoiceIssueDate":"2020年08月05日",
        "VatInvoiceSellerName":"北京小肠陈餐饮有限责任公司"
    },
    "InvoiceTypeDescription":"增值税普通发票",
    "TxSN":"202407151628137067360895129",
    "ResponseMessage":"查询成功",
    "Code":"2000",
    "InvoiceType":"VatCommonInvoice",
    "TraceNo":"2407151628324661112015926"
}

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