diff --git a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/domain/XhpcDeviceMessage.java b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/domain/XhpcDeviceMessage.java
new file mode 100644
index 00000000..7f35d596
--- /dev/null
+++ b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/domain/XhpcDeviceMessage.java
@@ -0,0 +1,32 @@
+package com.xhpc.pp.domain;
+
+
+import lombok.Data;
+
+import java.util.Date;
+
+@Data
+public class XhpcDeviceMessage {
+
+    private Long deviceMessageId;
+
+    private String type;
+
+    private String serialNumber;
+
+    private String content;
+
+    private String replyContent;
+
+    private Integer status;
+
+    private Date createTime;
+
+    private String createBy;
+
+    private Date updateTime;
+
+    private String updateBy;
+
+    private String remark;
+}