为什么授权购买api返回numericString xml字段

Question

我发送带有createcustomer配置文件的xml购买请求。

customerProfileId返回正常，但是customerpaymentProfileIdList＆gt;字段中返回了customerpayment个人资料ID。 numericString。

这里是完整的回复。

<?xml version="1.0" encoding="utf-8"?>
<createTransactionResponse xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="AnetApi/xml/v1/schema/AnetApiSchema.xsd">
<messages>
    <resultCode>Ok</resultCode>
    <message>
        <code>I00001</code>
        <text>Successful.</text>
    </message>
</messages>
<transactionResponse>
    <responseCode>1</responseCode>
    <authCode>R7BVRZ</authCode>
    <avsResultCode>Y</avsResultCode>
    <cvvResultCode>P</cvvResultCode>
    <cavvResultCode>2</cavvResultCode>
    <transId>60032752664</transId>
    <refTransID />
    <transHash>C1F3242645F7F118D709452E5758AF35</transHash>
    <testRequest>0</testRequest>
    <accountNumber>XXXX0015</accountNumber>
    <accountType>MasterCard</accountType>
    <messages>
        <message>
            <code>1</code>
            <description>This transaction has been approved.</description>
        </message>
    </messages>
    <transHashSha2 />
</transactionResponse>
<profileResponse>
    <messages>
        <resultCode>Ok</resultCode>
        <message>
            <code>I00001</code>
            <text>Successful.</text>
        </message>
    </messages>
    <customerProfileId>1813409569</customerProfileId>
    <customerPaymentProfileIdList>
        <numericString>1808086931</numericString>
    </customerPaymentProfileIdList>
    <customerShippingAddressIdList />
</profileResponse>
</createTransactionResponse>