POST api/Order/OrderReceipt
概述：订单完成后，客人需要开发票时，携程可调用开发票接口，供应商会以邮寄的方式给客人发票。
Response Information
Response body formats
application/json, text/json
Sample:
{}
application/xml, text/xml
Sample:
<z:anyType xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns:z="http://schemas.microsoft.com/2003/10/Serialization/" />