diff --git a/protos/MapInfoProto.proto b/protos/MapInfoProto.proto
index c0e55ec..ed1686a 100644
--- a/protos/MapInfoProto.proto
+++ b/protos/MapInfoProto.proto
@@ -9,6 +9,12 @@ import "CommonProto.proto";
 		optional int32 heroHp = 2;
 		optional int32 heroMaxHp =3;
 	}
+	message DifficultMapOption {
+		//副本Id
+		optional int32 Id = 1;
+		//难度类型
+		optional int32 mapdifficulty = 2;
+	}
 
 	message TowerBuff {
 		// 层数
@@ -156,7 +162,7 @@ import "CommonProto.proto";
 		//已经玩过普通副本地图id
 		repeated int32 playedGenMapId = 5;
 		//精英关卡选择情况
-		repeated int32 difficultMapOptions = 6;
+		repeated DifficultMapOption difficultMapOptions = 6;
 	}
 
 	// 查看排行榜
@@ -222,10 +228,11 @@ import "CommonProto.proto";
 		// 奖励
 		optional Drop drop = 2;
 	}
-	
 	//精英副本
 	message DifficultMapRequest{
 		//需要存储的mapid
-		optional int32 mapId = 1;
+		optional DifficultMapOption mapInfo = 1;
 	}
 	
+	
+	
diff --git a/protos/MessageTypeProto.proto b/protos/MessageTypeProto.proto
index 18087a5..453ac73 100644
--- a/protos/MessageTypeProto.proto
+++ b/protos/MessageTypeProto.proto
@@ -84,6 +84,10 @@ enum MessageType{
 
     DEL_FRIEND_REQUEST = 10302; //删除好友
     DEL_FRIEND_RESPONSE = 10303;
+	
+	DIFFICULT_MAP_OPTION_RECORD_REQUEST = 10304;//精英副本选择记录
+	DIFFICULT_MAP_OPTION_RECORD_RESPONSE = 10305;
+	
 // E 10400
     ERROR_CODE_INDICATION = 10400;