diff --git a/server/statserver/controller/stat.go b/server/statserver/controller/stat.go
index 48a9e25d..f2397931 100644
--- a/server/statserver/controller/stat.go
+++ b/server/statserver/controller/stat.go
@@ -22,3 +22,14 @@ func (this *Stat) caUpdateSession(c *gin.Context) {
 	}
 	c.JSON(200, rspObj)
 }
+
+func (this *Stat) caGetonlineNum(c *gin.Context) {
+	rspObj := struct {
+		ErrCode int32 `json:"errcode"`
+		ErrMsg  string `json:"errmsg"`
+	}{
+		ErrCode: 0,
+		ErrMsg: "",
+	}
+	c.JSON(200, rspObj)
+}