diff --git a/Assets/Scripts/Interaction/ChanraoTuibuHandler.cs b/Assets/Scripts/Interaction/ChanraoTuibuHandler.cs
index c601340..52f766c 100644
--- a/Assets/Scripts/Interaction/ChanraoTuibuHandler.cs
+++ b/Assets/Scripts/Interaction/ChanraoTuibuHandler.cs
@@ -25,7 +25,7 @@ public class ChanraoTuibuHandler : MonoBehaviour
         var mat = new Material(shader);
         mat.SetColor("_OutlineColor", new Color(0.2f, 0.5f, 1f, 1f));
         mat.SetColor("_MainColor", new Color(0, 0, 0, 0));
-        mat.SetFloat("_OutlineWidth", 0.12f);
+        mat.SetFloat("_OutlineWidth", OutlineConfig.Width);
         var go = new GameObject("Outline");
         go.transform.SetParent(transform, false);
         go.AddComponent<MeshFilter>().sharedMesh = mf.sharedMesh;
diff --git a/Assets/Scripts/Interaction/OutlineConfig.cs b/Assets/Scripts/Interaction/OutlineConfig.cs
new file mode 100644
index 0000000..47604a1
--- /dev/null
+++ b/Assets/Scripts/Interaction/OutlineConfig.cs
@@ -0,0 +1,6 @@
+using UnityEngine;
+
+public static class OutlineConfig
+{
+    public static float Width = 0.15f;
+}
diff --git a/Assets/Scripts/Interaction/PingClickHandler.cs b/Assets/Scripts/Interaction/PingClickHandler.cs
index 1a83cc3..687acd3 100644
--- a/Assets/Scripts/Interaction/PingClickHandler.cs
+++ b/Assets/Scripts/Interaction/PingClickHandler.cs
@@ -30,7 +30,7 @@ public class PingClickHandler : MonoBehaviour
         var mat = new Material(shader);
         mat.SetColor("_OutlineColor", new Color(0.2f, 0.5f, 1f, 1f));
         mat.SetColor("_MainColor", new Color(0, 0, 0, 0));
-        mat.SetFloat("_OutlineWidth", 0.1f);
+        mat.SetFloat("_OutlineWidth", OutlineConfig.Width);
         var go = new GameObject("Outline");
         go.transform.SetParent(transform, false);
         go.AddComponent<MeshFilter>().sharedMesh = mf.sharedMesh;
diff --git a/Assets/Scripts/Interaction/ShoseClickHandler.cs b/Assets/Scripts/Interaction/ShoseClickHandler.cs
index ce26d39..128f70a 100644
--- a/Assets/Scripts/Interaction/ShoseClickHandler.cs
+++ b/Assets/Scripts/Interaction/ShoseClickHandler.cs
@@ -51,7 +51,7 @@ public class ShoseClickHandler : MonoBehaviour
         var mat = new Material(shader);
         mat.SetColor("_OutlineColor", new Color(0.2f, 0.5f, 1f, 1f));
         mat.SetColor("_MainColor", new Color(0, 0, 0, 0));
-        mat.SetFloat("_OutlineWidth", 0.1f);
+        mat.SetFloat("_OutlineWidth", OutlineConfig.Width);
         var go = new GameObject("Outline");
         go.transform.SetParent(transform, false);
         go.AddComponent<MeshFilter>().sharedMesh = mf.sharedMesh;