diff --git a/docs/架构设计/逻辑视图设计.md b/docs/架构设计/逻辑视图设计.md
index ea26c31..5fbebf3 100644
--- a/docs/架构设计/逻辑视图设计.md
+++ b/docs/架构设计/逻辑视图设计.md
@@ -402,12 +402,30 @@ func handle_cmd(conn net.Conn) {
 
 ```
 
-
-
 ### EVENT数据示例
 
 event指令格式示例
+```
+type Event int
 
+const (
+	EVT_POC_SCAN_PROGRESS Event = iota
+	EVT_POC_SCAN_FINISH
+)
+
+type event_body struct {
+	Progress int
+}
+
+type event_msg struct {
+    Evt 	int
+    Ack   	int
+	ReqSn  int
+	Body event_body
+	Crc    int
+}
+
+```