diff --git a/protos/MapInfoProto.proto b/protos/MapInfoProto.proto
index 96c465a..b668fc9 100644
--- a/protos/MapInfoProto.proto
+++ b/protos/MapInfoProto.proto
@@ -76,7 +76,9 @@ import "CommonProto.proto";
 		
         optional int32 mapId = 19;//地图id
 		
-		//optional TowerCopyInfo towerInfo = 20;//试炼副本信息
+		optional int32 curTower = 20;//当前层数
+		
+		optional int32 bombUsed = 21;//炸弹已使用次数
 
 	}