diff --git a/xiaofang/Assets/Scenes/Tmap 1.unity b/xiaofang/Assets/Scenes/Tmap 1.unity
index 1170ee8a..f63b156d 100644
--- a/xiaofang/Assets/Scenes/Tmap 1.unity	
+++ b/xiaofang/Assets/Scenes/Tmap 1.unity	
@@ -105,7 +105,7 @@ NavMeshSettings:
   m_BuildSettings:
     serializedVersion: 2
     agentTypeID: 0
-    agentRadius: 0.15
+    agentRadius: 0.05
     agentHeight: 2
     agentSlope: 45
     agentClimb: 0.4
@@ -113,7 +113,7 @@ NavMeshSettings:
     maxJumpAcrossDistance: 0
     minRegionArea: 2
     manualCellSize: 0
-    cellSize: 0.05
+    cellSize: 0.016666668
     manualTileSize: 0
     tileSize: 256
     accuratePlacement: 0