diff --git a/controllers/event.go b/controllers/event.go
index af6934252..9be62c869 100644
--- a/controllers/event.go
+++ b/controllers/event.go
@@ -148,7 +148,7 @@ func (c *EventController) TestWebsocket() {
 	} else {
 		broadcast <- []*model.ImMessageRecord{
 			&model.ImMessageRecord{
-				Content: "",
+				Content: "第一条",
 			},
 		}
 	}