diff --git a/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/GZYMQTTForwarder.java b/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/GZYMQTTForwarder.java
index cc84608e..a66c34b1 100644
--- a/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/GZYMQTTForwarder.java
+++ b/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/GZYMQTTForwarder.java
@@ -73,6 +73,8 @@ public class GZYMQTTForwarder extends Forwarder {
             tranData.setX(n);
             tranData.setY(e);
             tranData.setZ(d);
+            tranData.setDeviceType(2);
+            tranData.setDeviceSn(locationRecord.getDeviceid());
             String json = GsonUtil.toJson(tranData);
             String msg = "JGKJ" + json + "#!";
             logger.info("forward to GZY mqtt");