diff --git a/DungeonShooting_Godot/scene/test/TestGenerateDungeon.tscn b/DungeonShooting_Godot/scene/test/TestGenerateDungeon.tscn
index 0e29338..4b94d0f 100644
--- a/DungeonShooting_Godot/scene/test/TestGenerateDungeon.tscn
+++ b/DungeonShooting_Godot/scene/test/TestGenerateDungeon.tscn
@@ -28,6 +28,7 @@
 current = true
 
 [node name="TileMap" type="TileMap" parent="."]
+z_index = -1
 tile_set = SubResource( 1 )
 cell_size = Vector2( 16, 16 )
 format = 1
diff --git a/DungeonShooting_Godot/src/framework/generate/GenerateDungeon.cs b/DungeonShooting_Godot/src/framework/generate/GenerateDungeon.cs
index 5fa9c77..9339dd2 100644
--- a/DungeonShooting_Godot/src/framework/generate/GenerateDungeon.cs
+++ b/DungeonShooting_Godot/src/framework/generate/GenerateDungeon.cs
@@ -9,10 +9,12 @@
 {
     public readonly TileMap TileMap;
 
+    public RoomInfo StartRoom;
+
     private Grid<bool> _roomGrid = new Grid<bool>();
     private List<RoomInfo> _roomInfos = new List<RoomInfo>();
     private int _count = 0;
-    private int _maxCount = 30;
+    private int _maxCount = 15;
 
     public GenerateDungeon(TileMap tileMap)
     {
@@ -21,7 +23,17 @@
 
     public void Generate()
     {
-        GenerateRoom(null, 0);
+        StartRoom = GenerateRoom(null, 0);
+
+        while (_count < _maxCount)
+        {
+            var info = Utils.RandChoose(_roomInfos);
+            var nextInfo = GenerateRoom(info, Utils.RandRangeInt(0, 3));
+            if (nextInfo != null)
+            {
+                info.Next.Add(nextInfo);
+            }
+        }
 
         foreach (var info in _roomInfos)
         {
@@ -39,12 +51,11 @@
 
     private RoomInfo GenerateRoom(RoomInfo prevRoomInfo, int direction)
     {
-        if (_count > _maxCount)
+        if (_count >= _maxCount)
         {
             return null;
         }
-        _count++;
-        var info = new RoomInfo();
+        var info = new RoomInfo(_count);
         info.Size = new Vector2(Utils.RandRangeInt(10, 30), Utils.RandRangeInt(10, 30));
         info.Position = Vector2.Zero;
         info.Direction = direction;
@@ -89,7 +100,8 @@
                 return null;
             }
         }
-        
+
+        _count++;
         _roomInfos.Add(info);
         _roomGrid.AddRect(info.Position, info.Size, true);
         
@@ -101,19 +113,24 @@
             dirList.Remove(GetReverseDirection(direction));
         }
 
-        while (dirList.Count > 0)
+        if (Utils.RandRangeInt(0, 2) != 0)
         {
-            var randDir = Utils.RandChoose(dirList);
-            var generateRoom = GenerateRoom(info, randDir);
-            if (generateRoom == null)
+            while (dirList.Count > 0)
             {
-                break;
-            }
+                var randDir = Utils.RandChoose(dirList);
+                var generateRoom = GenerateRoom(info, randDir);
+                if (generateRoom == null)
+                {
+                    break;
+                }
 
-            dirList.Remove(randDir);
+                generateRoom.Prev = info;
+                info.Next.Add(generateRoom);
+
+                dirList.Remove(randDir);
+            }
         }
-        
-        
+
         return info;
     }
 
diff --git a/DungeonShooting_Godot/src/framework/generate/RoomInfo.cs b/DungeonShooting_Godot/src/framework/generate/RoomInfo.cs
index c2106ef..e5813d9 100644
--- a/DungeonShooting_Godot/src/framework/generate/RoomInfo.cs
+++ b/DungeonShooting_Godot/src/framework/generate/RoomInfo.cs
@@ -1,4 +1,5 @@
 
+using System.Collections.Generic;
 using Godot;
 
 /// <summary>
@@ -6,6 +7,13 @@
 /// </summary>
 public class RoomInfo
 {
+    public RoomInfo(int id)
+    {
+        Id = id;
+    }
+
+    public int Id;
+    
     /// <summary>
     /// 房间大小
     /// </summary>
@@ -22,7 +30,8 @@
     /// 房间生成时所处方向: 0上, 1右, 2下, 3左
     /// </summary>
     public int Direction;
-
-    //public RoomInfo Next;
-    //public RoomInfo Prev;
+    
+    public List<RoomInfo> Next = new List<RoomInfo>();
+    
+    public RoomInfo Prev;
 }
\ No newline at end of file
diff --git a/DungeonShooting_Godot/src/test/TestGenerateDungeon.cs b/DungeonShooting_Godot/src/test/TestGenerateDungeon.cs
index 8223b35..527808b 100644
--- a/DungeonShooting_Godot/src/test/TestGenerateDungeon.cs
+++ b/DungeonShooting_Godot/src/test/TestGenerateDungeon.cs
@@ -12,16 +12,22 @@
 	private TileMap _tileMap;
 	private Camera2D _camera;
 
+	private GenerateDungeon _generateDungeon;
+	private Font _font;
+
 	public override void _Ready()
 	{
 		GD.Randomize();
 		_tileMap = GetNode<TileMap>(TileMapPath);
 		_camera = GetNode<Camera2D>(Camera);
 
-		var temp = new GenerateDungeon(_tileMap);
+		_font = ResourceManager.Load<Font>(ResourcePath.resource_font_cn_font_36_tres);
+		
+		_generateDungeon = new GenerateDungeon(_tileMap);
 		var nowTicks = DateTime.Now.Ticks;
-		temp.Generate();
+		_generateDungeon.Generate();
 		GD.Print("useTime: " + (DateTime.Now.Ticks - nowTicks) / 10000 + "毫秒");
+		
 	}
 
 	public override void _Process(float delta)
@@ -30,6 +36,25 @@
 		var dir = Input.GetVector("move_left", "move_right", "move_up", "move_down");
 		_camera.Position += dir * 500 * delta;
 		
-		
+		Update();
+	}
+
+	public override void _Draw()
+	{
+
+		DrawRoomInfo(_generateDungeon.StartRoom);
+
+	}
+
+	private void DrawRoomInfo(RoomInfo roomInfo)
+	{
+		var pos1 = (roomInfo.Position + roomInfo.Size / 2) * _tileMap.CellSize;
+		foreach (var info in roomInfo.Next)
+		{
+			var pos2 = (info.Position + info.Size / 2) * _tileMap.CellSize;
+			DrawLine(pos1, pos2, Colors.Red);
+			DrawRoomInfo(info);
+		}
+		DrawString(_font, pos1, roomInfo.Id.ToString(), Colors.Yellow);
 	}
 }
\ No newline at end of file