#OPEN 获取商户订单

device-api-service/src/main/java/com/xy/open/vo/DeviceOpenApiVO.java

@@ -17,7 +17,7 @@ public class DeviceOpenApiVO {
     public static class DeviceList {
 
         @ApiModelProperty(value = "商户编码")
-        private Long mercCode;
+        private String mercCode;
 
         @ApiModelProperty(value = "设备编号")
         private Long deviceId;