退货&退款

@@ -2,8 +2,8 @@
 
 class Refund
 {
-    protected $SSLCERT_PATH = 'cert/apiclient_cert.pem';//证书路径
-    protected $SSLKEY_PATH = 'cert/apiclient_key.pem';//证书路径
+    protected $SSLCERT_PATH = 'cert/1263633001_20181022_cert.pem';//证书路径
+    protected $SSLKEY_PATH = 'cert/1263633001_20181022_key.pem';//证书路径
 
     function __construct($outTradeNo, $totalFee, $outRefundNo, $refundFee)
     {