diff --git a/app/mix/dao/mongo.go b/app/mix/dao/mongo.go
index 5f8b681e..b059154c 100644
--- a/app/mix/dao/mongo.go
+++ b/app/mix/dao/mongo.go
@@ -4973,7 +4973,7 @@ func (m *Mongo) GetZoneMomentById(ctx *gin.Context, id int64) (*dbstruct.ZoneMom
 		"_id":      id,
 		"del_flag": 0,
 	}
-	err := col.Find(ctx, query).One(&zonemoment)
+	err := col.Find(ctx, query).One(zonemoment)
 	if err == qmgo.ErrNoSuchDocuments {
 		err = nil
 		return nil, err