HTTP请求源码:version=6.0.0&encoding=UTF-8&merCertId=123456&signMethod=RSA-SHA256&bizMethod=acp.unified.reverse&merId=123456789&nonceStr=asdfasdf&signature=ft1242Q6Hrrsx2hmyIEGvSfA5777wXUXvZtQVqsrdy7TAxzgro=&orderId=12345678&bizContent={ " reqReserved ": "12345678"}//为确保安全通信,需自行验证响应示例中的signature值是否为银联所提供。