diff --git a/Assets/Scenes/01_InitScene.unity b/Assets/Scenes/01_InitScene.unity
index b8b4b16..6f9353d 100644
--- a/Assets/Scenes/01_InitScene.unity
+++ b/Assets/Scenes/01_InitScene.unity
@@ -790,7 +790,7 @@ GameObject:
   m_Component:
   - component: {fileID: 559582437}
   m_Layer: 0
-  m_Name: 10001
+  m_Name: 10002
   m_TagString: Untagged
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
diff --git a/Assets/Scripts/Project/CXX/StepStateBase.cs b/Assets/Scripts/Project/CXX/StepStateBase.cs
index 731b234..4cabe87 100644
--- a/Assets/Scripts/Project/CXX/StepStateBase.cs
+++ b/Assets/Scripts/Project/CXX/StepStateBase.cs
@@ -23,6 +23,7 @@ public class StepStateBase : MonoBehaviour
     public void AddResetFunction(Action<string> callback)
     {
         this.callback = callback;
+        Debug.Log("步骤状态注册成功：" + gameObject.name);
     }
 
     /// <summary>
@@ -32,6 +33,7 @@ public class StepStateBase : MonoBehaviour
     {
         if (callback != null)
         {
+            Debug.Log("步骤初始化：" + gameObject.name);
             callback(initStatePara);
         }
     }
diff --git a/Assets/Scripts/Project/CXX/StepStateControl.cs b/Assets/Scripts/Project/CXX/StepStateControl.cs
index b35c9a6..660d89b 100644
--- a/Assets/Scripts/Project/CXX/StepStateControl.cs
+++ b/Assets/Scripts/Project/CXX/StepStateControl.cs
@@ -1,7 +1,9 @@
+using System;
 using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
 using UnityEngine;
+using UnityEngine.Rendering.VirtualTexturing;
 
 /// <summary>
 /// 步骤状态控制（配置步骤初始状态，断线重连步骤状态加载，步骤状态结果实时提交）
@@ -26,17 +28,38 @@ public class StepStateControl : MonoBehaviour
         m_Steps.ForEach(a=> { a.Init(); });
     }
 
+    /// <summary>
+    /// 注册当前科目里步骤里某个需要初始化的状态脚本
+    /// </summary>
+    /// <param name="objName"></param>
+    public void AddStepStateBase(int[] subProcessIds,string objName,Action<string> callback)
+    {
+        List<StepState> ss=m_Steps.FindAll(a => a.systemId == GameManager.Instance.systemId && a.schemeId == GameManager.RunModelMgr.schemeID && subProcessIds.Contains(a.subProcessId));
+        if (ss.Count >0) 
+        {
+            ss.ForEach(a=> 
+            {
+                StepStateBase sb = a.stepStateBases.Find(a => a.gameObject.name == objName);
+                if (sb != null)
+                {
+                    sb.AddResetFunction(callback);
+                }
+            });
+        }
+    }
+
     /// <summary>
     /// 调用初始化步骤
     /// </summary>
     /// <param name="process"></param>
     /// <param name="subProcess"></param>
     /// <param name="step"></param>
-    public void InitStepState(int systemId, int schemeId, int subProcessId)
+    public void InvokeInitStepState(int systemId, int schemeId, int subProcessId)
     {
         StepState tmp=m_Steps.Find(a => a.systemId == systemId && a.schemeId == schemeId && a.subProcessId == subProcessId);
         if (tmp != null)
         {
+            Debug.Log("初始化步骤");
             //跳场景
             tmp.InvokeChangeScene();
             //初始化base
diff --git a/Assets/Scripts/Project/DataClass/ProcessData/D_SubProcessStep.cs b/Assets/Scripts/Project/DataClass/ProcessData/D_SubProcessStep.cs
index 372b393..f916fd6 100644
--- a/Assets/Scripts/Project/DataClass/ProcessData/D_SubProcessStep.cs
+++ b/Assets/Scripts/Project/DataClass/ProcessData/D_SubProcessStep.cs
@@ -66,6 +66,7 @@ public class D_SubProcessStep : I_Enter, I_Exit
     {
         //GetTriggerID();
         UnityEngine.Debug.Log("杩涘叆褰撳墠瀛愭祦绋嬫楠�:" + id + "_" + subProcessStepName);
+        StepStateControl.instance.InvokeInitStepState(GameManager.Instance.systemId, schemeId, subProcessId);
     }
     /// <summary>
     /// 閫�鍑�
diff --git a/Assets/Scripts/Project/Objects/Device/Device_Mobile.cs b/Assets/Scripts/Project/Objects/Device/Device_Mobile.cs
index 4624829..a6037ae 100644
--- a/Assets/Scripts/Project/Objects/Device/Device_Mobile.cs
+++ b/Assets/Scripts/Project/Objects/Device/Device_Mobile.cs
@@ -14,6 +14,11 @@ public class Device_Mobile : MonoBehaviour
     private void Awake()
     {
         _highlight = GetComponent<HighlightEffect>();
+        //注册状态初始化回调
+        StepStateControl.instance.AddStepStateBase(new int[]{3001,3002 },"手机", para =>
+        {
+            downIndex = int.Parse(para);
+        });
     }
     private void Start()
     {