diff --git a/Assets/Scripts/Interaction/ChanraoTuibuHandler.cs b/Assets/Scripts/Interaction/ChanraoTuibuHandler.cs
index 6fbff55..f69baa0 100644
--- a/Assets/Scripts/Interaction/ChanraoTuibuHandler.cs
+++ b/Assets/Scripts/Interaction/ChanraoTuibuHandler.cs
@@ -1,73 +1,45 @@
 using UnityEngine;
 
-/// <summary>
-/// 挂在 chanraotuibu 对象上。蓝色矩形闪烁描边，点击显示模型并激活下个对象（ping.004）。
-/// </summary>
 public class ChanraoTuibuHandler : MonoBehaviour
 {
     public GameObject nextObject;
-
-    private MeshRenderer _meshRenderer;
-    private LineRenderer _outlineRenderer;
+    private MeshRenderer _modelRenderer, _outlineMesh;
 
     void OnEnable()
     {
-        _meshRenderer = GetComponent<MeshRenderer>();
-        if (_meshRenderer == null) _meshRenderer = GetComponentInChildren<MeshRenderer>();
-        // 隐藏所有子级 Renderer（包括 inactive 子级，确保模型不可见）
-        var allRends = GetComponentsInChildren<Renderer>(true);
-        foreach (var r in allRends) r.enabled = false;
-        // 确保有大号可点击 collider
-        var col = GetComponent<Collider>();
-        if (col == null) { var sc = gameObject.AddComponent<SphereCollider>(); sc.radius = 0.5f; }
-        CreateBlueOutline();
+        _modelRenderer = GetComponent<MeshRenderer>();
+        if (_modelRenderer == null) _modelRenderer = GetComponentInChildren<MeshRenderer>();
+        foreach (var r in GetComponentsInChildren<Renderer>(true)) r.enabled = false;
+        if (GetComponent<Collider>() == null) gameObject.AddComponent<SphereCollider>().radius = 0.5f;
+        CreateOutlineMesh();
         StopAllCoroutines();
         StartCoroutine(BlinkOutline());
     }
 
-    void CreateBlueOutline()
+    void CreateOutlineMesh()
     {
-        if (_outlineRenderer != null) return;
-        var ringGo = new GameObject("BlueRing");
-        ringGo.transform.SetParent(transform, false);
-        _outlineRenderer = ringGo.AddComponent<LineRenderer>();
-        _outlineRenderer.useWorldSpace = true;
-        _outlineRenderer.loop = true;
-        _outlineRenderer.startWidth = 0.015f;
-        _outlineRenderer.endWidth = 0.015f;
-        _outlineRenderer.material = new Material(Shader.Find("Unlit/Color"));
-        _outlineRenderer.material.color = new Color(0.2f, 0.5f, 1f);
-        _outlineRenderer.startColor = new Color(0.2f, 0.5f, 1f);
-        _outlineRenderer.endColor = new Color(0.2f, 0.5f, 1f);
-
-        // 基于模型 Bounds 画矩形
-        Renderer rend = _meshRenderer;
-        if (rend == null) rend = GetComponentInChildren<Renderer>();
-        Bounds b;
-        if (rend != null) b = rend.bounds;
-        else b = new Bounds(transform.position, new Vector3(0.3f, 0.01f, 0.3f));
-        // 扩展 20% 让边框包住模型
-        Vector3 ctr = b.center;
-        Vector3 ext = b.extents * 1.2f;
-        float y = b.max.y + 0.08f;
-        Vector3 p0 = new Vector3(ctr.x - ext.x, y, ctr.z - ext.z);
-        Vector3 p1 = new Vector3(ctr.x - ext.x, y, ctr.z + ext.z);
-        Vector3 p2 = new Vector3(ctr.x + ext.x, y, ctr.z + ext.z);
-        Vector3 p3 = new Vector3(ctr.x + ext.x, y, ctr.z - ext.z);
-        Debug.Log($"[{name}] 边框 bounds: center={ctr} extents={ext} y={y}");
-        _outlineRenderer.positionCount = 5;
-        _outlineRenderer.SetPosition(0, p0);
-        _outlineRenderer.SetPosition(1, p1);
-        _outlineRenderer.SetPosition(2, p2);
-        _outlineRenderer.SetPosition(3, p3);
-        _outlineRenderer.SetPosition(4, p0);
+        if (_outlineMesh != null) return;
+        var mf = GetComponent<MeshFilter>();
+        if (mf == null) mf = GetComponentInChildren<MeshFilter>();
+        if (mf == null || mf.sharedMesh == null) return;
+        var mat = new Material(Shader.Find("Custom/OutlineUnlit"));
+        mat.SetColor("_OutlineColor", new Color(0.2f, 0.5f, 1f, 1f));
+        mat.SetColor("_MainColor", new Color(0, 0, 0, 0));
+        mat.SetFloat("_OutlineWidth", 0.03f);
+        var go = new GameObject("Outline");
+        go.transform.SetParent(transform, false);
+        go.AddComponent<MeshFilter>().sharedMesh = mf.sharedMesh;
+        _outlineMesh = go.AddComponent<MeshRenderer>();
+        _outlineMesh.material = mat;
     }
 
     System.Collections.IEnumerator BlinkOutline()
     {
+        if (_outlineMesh != null) _outlineMesh.enabled = true;
+        yield return new WaitForSeconds(0.4f);
         while (true)
         {
-            if (_outlineRenderer != null) _outlineRenderer.enabled = !_outlineRenderer.enabled;
+            if (_outlineMesh != null) _outlineMesh.enabled = !_outlineMesh.enabled;
             yield return new WaitForSeconds(0.4f);
         }
     }
@@ -76,10 +48,23 @@ public class ChanraoTuibuHandler : MonoBehaviour
     {
         Debug.Log($"[ChanraoTuibu] {name} 被点击");
         StopAllCoroutines();
-        if (_meshRenderer != null) _meshRenderer.enabled = true;
-        var allRends2 = GetComponentsInChildren<Renderer>();
-        foreach (var r in allRends2) r.enabled = true;
-        if (_outlineRenderer != null) _outlineRenderer.enabled = false;
-        if (nextObject != null) { nextObject.SetActive(true); Debug.Log($"[ChanraoTuibu] → {nextObject.name} 已激活"); }
+        if (_modelRenderer != null) _modelRenderer.enabled = true;
+        if (_outlineMesh != null) _outlineMesh.enabled = false;
+
+        // 亮起所有 ping 的边框进入第二轮
+        var mi = GameObject.Find("manInjury");
+        if (mi != null)
+        {
+            for (int i = 4; i >= 1; i--)
+            {
+                var pt = mi.transform.Find("ping." + i.ToString("D3"));
+                if (pt != null && pt.gameObject.activeSelf)
+                {
+                    var h = pt.gameObject.GetComponent<PingClickHandler>();
+                    if (h != null) h.ReEnableBorder();
+                }
+            }
+            Debug.Log("[ChanraoTuibu] ping边框第二轮已亮起");
+        }
     }
 }
diff --git a/Assets/Scripts/Interaction/PingClickHandler.cs b/Assets/Scripts/Interaction/PingClickHandler.cs
index 16c80d3..73eb5f8 100644
--- a/Assets/Scripts/Interaction/PingClickHandler.cs
+++ b/Assets/Scripts/Interaction/PingClickHandler.cs
@@ -1,183 +1,94 @@
 using UnityEngine;
 
-/// <summary>
-/// 挂在每个 ping 对象上。蓝色圆环闪烁描边，两阶段点击：
-/// 阶段0: 依次首次点击4个ping显示模型（全部显示后才进入阶段1）
-/// 阶段1: 点击ping显示对应chanrao并隐藏自己
-/// touchArray 点击优先级更高。
-/// </summary>
 public class PingClickHandler : MonoBehaviour
 {
-    public GameObject chanraoObject;
-    public GameObject nextPing;
+    public GameObject chanraoObject, nextPing;
     public int pingIndex;
 
-    private MeshRenderer _meshRenderer;
-    private LineRenderer _outlineRenderer;
+    private MeshRenderer _modelRenderer, _outlineMesh;
     private bool _clickedOnce;
-    private static int _firstClickCount = 0;
-
-    void Start()
-    {
-        _meshRenderer = GetComponent<MeshRenderer>();
-        if (_meshRenderer == null) _meshRenderer = GetComponentInChildren<MeshRenderer>();
-        CreateBlueOutline();
-        StartCoroutine(BlinkOutline());
-    }
+    private static int _firstClickCount;
 
     void OnEnable()
     {
-        _meshRenderer = GetComponent<MeshRenderer>();
-        if (_meshRenderer == null) _meshRenderer = GetComponentInChildren<MeshRenderer>();
-        // 隐藏所有子级 Renderer（包括 inactive 子级）
-        var allRends = GetComponentsInChildren<Renderer>(true);
-        foreach (var r in allRends) r.enabled = false;
-        // 确保有大号可点击 collider
-        var col = GetComponent<Collider>();
-        if (col == null) { var sc = gameObject.AddComponent<SphereCollider>(); sc.radius = 0.5f; }
-        CreateBlueOutline();
+        _modelRenderer = GetComponent<MeshRenderer>();
+        if (_modelRenderer == null) _modelRenderer = GetComponentInChildren<MeshRenderer>();
+        if (_modelRenderer != null) _modelRenderer.enabled = false;
+        foreach (var r in GetComponentsInChildren<Renderer>(true)) r.enabled = false;
+        if (GetComponent<Collider>() == null) gameObject.AddComponent<SphereCollider>().radius = 0.5f;
+        CreateOutlineMesh();
         _clickedOnce = false;
         StopAllCoroutines();
         StartCoroutine(BlinkOutline());
     }
 
-    void CreateBlueOutline()
+    void CreateOutlineMesh()
     {
-        if (_outlineRenderer != null) return;
-        var ringGo = new GameObject("BlueRing");
-        ringGo.transform.SetParent(transform, false);
-
-        _outlineRenderer = ringGo.AddComponent<LineRenderer>();
-        _outlineRenderer.useWorldSpace = true;
-        _outlineRenderer.loop = true;
-        _outlineRenderer.startWidth = 0.015f;
-        _outlineRenderer.endWidth = 0.015f;
-        _outlineRenderer.material = new Material(Shader.Find("Unlit/Color"));
-        _outlineRenderer.material.color = new Color(0.2f, 0.5f, 1f);
-        _outlineRenderer.startColor = new Color(0.2f, 0.5f, 1f);
-        _outlineRenderer.endColor = new Color(0.2f, 0.5f, 1f);
-
-        // 基于模型 Bounds 画矩形描边
-        Bounds b;
-        if (_meshRenderer != null) b = _meshRenderer.bounds;
-        else b = new Bounds(transform.position, new Vector3(0.3f, 0.01f, 0.3f));
-        float y = _meshRenderer != null ? _meshRenderer.bounds.max.y + 0.05f : transform.position.y + 0.1f;
-        Vector3 p0 = new Vector3(b.min.x, y, b.min.z);
-        Vector3 p1 = new Vector3(b.min.x, y, b.max.z);
-        Vector3 p2 = new Vector3(b.max.x, y, b.max.z);
-        Vector3 p3 = new Vector3(b.max.x, y, b.min.z);
-        _outlineRenderer.positionCount = 5;
-        _outlineRenderer.SetPosition(0, p0);
-        _outlineRenderer.SetPosition(1, p1);
-        _outlineRenderer.SetPosition(2, p2);
-        _outlineRenderer.SetPosition(3, p3);
-        _outlineRenderer.SetPosition(4, p0);
+        if (_outlineMesh != null) return;
+        var mf = GetComponent<MeshFilter>();
+        if (mf == null) mf = GetComponentInChildren<MeshFilter>();
+        if (mf == null || mf.sharedMesh == null) return;
+        var mat = new Material(Shader.Find("Custom/OutlineUnlit"));
+        mat.SetColor("_OutlineColor", new Color(0.2f, 0.5f, 1f, 1f));
+        mat.SetColor("_MainColor", new Color(0, 0, 0, 0));
+        mat.SetFloat("_OutlineWidth", 0.03f);
+        var go = new GameObject("Outline");
+        go.transform.SetParent(transform, false);
+        go.AddComponent<MeshFilter>().sharedMesh = mf.sharedMesh;
+        _outlineMesh = go.AddComponent<MeshRenderer>();
+        _outlineMesh.material = mat;
     }
 
     System.Collections.IEnumerator BlinkOutline()
     {
-        if (_outlineRenderer != null) _outlineRenderer.enabled = true;
+        if (_outlineMesh != null) _outlineMesh.enabled = true;
         yield return new WaitForSeconds(0.4f);
         while (true)
         {
-            if (_outlineRenderer != null)
-                _outlineRenderer.enabled = !_outlineRenderer.enabled;
+            if (_outlineMesh != null) _outlineMesh.enabled = !_outlineMesh.enabled;
             yield return new WaitForSeconds(0.4f);
         }
     }
 
     void OnMouseDown()
     {
-        // touchArray 优先：如果同时命中 touchArray point，跳过
-        bool blocked = false;
-        var allCams = Object.FindObjectsOfType<Camera>();
-        foreach (var c in allCams)
+        foreach (var c in Object.FindObjectsOfType<Camera>())
         {
             if (!c.enabled) continue;
-            var r = c.ScreenPointToRay(Input.mousePosition);
-            foreach (var h in Physics.RaycastAll(r))
-            {
-                if (h.collider != null && h.collider.transform.parent != null
-                    && h.collider.transform.parent.name == "touchArray")
-                { blocked = true; break; }
-            }
-            if (blocked) break;
+            foreach (var h in Physics.RaycastAll(c.ScreenPointToRay(Input.mousePosition)))
+                if (h.collider != null && h.collider.transform.parent != null && h.collider.transform.parent.name == "touchArray") return;
         }
-        if (blocked) return;
 
-        // 阶段0: 依次首次点击4个ping
         if (_firstClickCount < 4)
         {
             if (_clickedOnce) return;
-            _clickedOnce = true;
-            _firstClickCount++;
+            _clickedOnce = true; _firstClickCount++;
             StopAllCoroutines();
-            if (_meshRenderer != null) _meshRenderer.enabled = true;
-        var allRends2 = GetComponentsInChildren<Renderer>();
-        foreach (var r in allRends2) r.enabled = true;
-            if (_outlineRenderer != null) _outlineRenderer.enabled = false;
-            if (nextPing != null) { nextPing.SetActive(true); Debug.Log($"[PingClick] {name} → {nextPing.name} 激活"); }
-            Debug.Log($"[PingClick] {name} 第1击 (model显示, {_firstClickCount}/4)");
-            var sm = FindObjectOfType<StepManager>();
-            if (sm != null) sm.RecordPingStep(pingIndex, false);
+            if (_modelRenderer != null) _modelRenderer.enabled = true;
+            if (_outlineMesh != null) _outlineMesh.enabled = false;
+            if (nextPing != null) nextPing.SetActive(true);
+            Debug.Log($"[PingClick] {name} 第1击 ({_firstClickCount}/4)");
+            if (_firstClickCount >= 4)
+            {
+                var mi = GameObject.Find("manInjury");
+                if (mi != null) { var ct = mi.transform.Find("chanraotuibu"); if (ct != null) { ct.gameObject.SetActive(true); Debug.Log("[PingClick] chanraotuibu 激活"); } }
+            }
+            var sm = FindObjectOfType<StepManager>(); if (sm != null) sm.RecordPingStep(pingIndex, false);
         }
-        // 阶段1: 全部显示后第二击显示chanrao
         else
         {
             if (!_clickedOnce) return;
-            if (chanraoObject != null) { chanraoObject.SetActive(true); Debug.Log($"[PingClick] {chanraoObject.name} 已显示"); }
+            if (chanraoObject != null) chanraoObject.SetActive(true);
             StopAllCoroutines();
-            if (_meshRenderer != null) _meshRenderer.enabled = false;
-        // 隐藏所有子级 Renderer（确保模型不可见）
-        var allRends = GetComponentsInChildren<Renderer>();
-        foreach (var r in allRends) r.enabled = false;
-            if (_outlineRenderer != null) _outlineRenderer.enabled = false;
+            if (_modelRenderer != null) _modelRenderer.enabled = false;
+            if (_outlineMesh != null) _outlineMesh.enabled = false;
             gameObject.SetActive(false);
-            Debug.Log($"[PingClick] {name} 第2击 (chanrao显示)");
-            var sm = FindObjectOfType<StepManager>();
-            if (sm != null) sm.RecordPingStep(pingIndex, true);
+            Debug.Log($"[PingClick] {name} 第2击");
+            var sm = FindObjectOfType<StepManager>(); if (sm != null) sm.RecordPingStep(pingIndex, true);
         }
     }
 
-    public void UndoSecondClick()
-    {
-        if (!_clickedOnce) return;
-        _clickedOnce = false;
-        _firstClickCount--;
-        gameObject.SetActive(true);
-        if (_meshRenderer != null) _meshRenderer.enabled = false;
-        // 隐藏所有子级 Renderer（确保模型不可见）
-        var allRends = GetComponentsInChildren<Renderer>();
-        foreach (var r in allRends) r.enabled = false;
-        StopAllCoroutines();
-        StartCoroutine(BlinkOutline());
-    }
-
-    public void ReEnableBorder()
-    {
-        if (_outlineRenderer != null)
-        {
-            _outlineRenderer.enabled = true;
-            StopAllCoroutines();
-            StartCoroutine(BlinkOutline());
-        }
-    }
-
-    void ReEnableBordersOnAll()
-    {
-        var mi = GameObject.Find("manInjury");
-        if (mi == null) return;
-        for (int i = 4; i >= 1; i--)
-        {
-            var pt = mi.transform.Find("ping." + i.ToString("D3"));
-            if (pt != null && pt.gameObject.activeSelf)
-            {
-                var h = pt.gameObject.GetComponent<PingClickHandler>();
-                if (h != null) h.ReEnableBorder();
-            }
-        }
-        Debug.Log("[PingClick] 全部首次点击完成，边框已重新亮起");
-    }
-
+    public void ReEnableBorder() { if (_outlineMesh != null) { _outlineMesh.enabled = true; StopAllCoroutines(); StartCoroutine(BlinkOutline()); } }
+    public void UndoSecondClick() { if (!_clickedOnce) return; _clickedOnce = false; _firstClickCount--; gameObject.SetActive(true); if (_modelRenderer != null) _modelRenderer.enabled = false; StopAllCoroutines(); StartCoroutine(BlinkOutline()); }
     public void UndoShow() { gameObject.SetActive(false); }
 }
diff --git a/Assets/Scripts/Interaction/ShoseClickHandler.cs b/Assets/Scripts/Interaction/ShoseClickHandler.cs
new file mode 100644
index 0000000..2812982
--- /dev/null
+++ b/Assets/Scripts/Interaction/ShoseClickHandler.cs
@@ -0,0 +1,69 @@
+using UnityEngine;
+
+/// <summary>
+/// Shose 鞋子交互：shader 模型描边闪烁，点击后显示模型+移动到ShosePoint
+/// </summary>
+public class ShoseClickHandler : MonoBehaviour
+{
+    public GameObject nextObject;
+    public Transform targetPoint;
+
+    private MeshRenderer _modelRenderer;
+    private MeshRenderer _outlineMesh;
+
+    void OnEnable()
+    {
+        _modelRenderer = GetComponent<MeshRenderer>();
+        if (_modelRenderer != null) _modelRenderer.enabled = false;
+
+        CreateOutlineMesh();
+        StopAllCoroutines();
+        StartCoroutine(BlinkOutline());
+    }
+
+    void CreateOutlineMesh()
+    {
+        if (_outlineMesh != null) return;
+        var mf = GetComponent<MeshFilter>();
+        if (mf == null || mf.sharedMesh == null) return;
+
+        var mat = new Material(Shader.Find("Custom/OutlineUnlit"));
+        mat.SetColor("_OutlineColor", new Color(0.2f, 0.5f, 1f, 1f));
+        mat.SetColor("_MainColor", new Color(0, 0, 0, 0));
+        mat.SetFloat("_OutlineWidth", 0.03f);
+
+        var go = new GameObject("Outline");
+        go.transform.SetParent(transform, false);
+        var omf = go.AddComponent<MeshFilter>();
+        omf.sharedMesh = mf.sharedMesh;
+        _outlineMesh = go.AddComponent<MeshRenderer>();
+        _outlineMesh.material = mat;
+    }
+
+    System.Collections.IEnumerator BlinkOutline()
+    {
+        if (_outlineMesh != null) _outlineMesh.enabled = true;
+        yield return new WaitForSeconds(0.4f);
+        while (true)
+        {
+            if (_outlineMesh != null) _outlineMesh.enabled = !_outlineMesh.enabled;
+            yield return new WaitForSeconds(0.4f);
+        }
+    }
+
+    void OnMouseDown()
+    {
+        StopAllCoroutines();
+        if (_modelRenderer != null) _modelRenderer.enabled = true;
+        if (_outlineMesh != null) _outlineMesh.enabled = false;
+
+        if (targetPoint != null)
+        {
+            transform.position = targetPoint.position;
+            transform.rotation = targetPoint.rotation;
+        }
+
+        if (nextObject != null) nextObject.SetActive(true);
+        Debug.Log($"[ShoseClick] 已移动到{targetPoint?.name}, {nextObject?.name} 已激活");
+    }
+}
diff --git a/Assets/Scripts/Interaction/ShoseClickHandler.cs.meta b/Assets/Scripts/Interaction/ShoseClickHandler.cs.meta
new file mode 100644
index 0000000..af1d3a0
--- /dev/null
+++ b/Assets/Scripts/Interaction/ShoseClickHandler.cs.meta
@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: ef881c013fff04bd5be5dd4483bc762d
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: