diff --git a/Assets/Scripts/Actions/Point3DQuestionAction.cs b/Assets/Scripts/Actions/Point3DQuestionAction.cs
index 9a8b8e2a..b3ebded9 100644
--- a/Assets/Scripts/Actions/Point3DQuestionAction.cs
+++ b/Assets/Scripts/Actions/Point3DQuestionAction.cs
@@ -41,6 +41,7 @@ namespace QFramework
                 GameObject obj = GameObject.Instantiate(Resources.Load("PointQuestion/Point3D")) as GameObject;
                 obj.GetOrAddComponent<Point3DItem>().Init(item);
             }
+            this.Finish();
 
         }
 
@@ -64,6 +65,8 @@ namespace QFramework
         {
             if (!Deinited)
             {
+                datas.Clear();
+                datas = null;
                 OnFinished = null;
                 Deinited = true;
                 mPool.Recycle(this);
diff --git a/Assets/Scripts/Item/Point3DItem.cs b/Assets/Scripts/Item/Point3DItem.cs
index e0ec7698..86ae933b 100644
--- a/Assets/Scripts/Item/Point3DItem.cs
+++ b/Assets/Scripts/Item/Point3DItem.cs
@@ -15,6 +15,10 @@ public class Point3DItem : MonoBehaviour
     public void Init(Point3DQuestion.Data data)
     {
         this.data = data;
+        if (string.IsNullOrEmpty(data.name) == false)
+        {
+            gameObject.name = data.name;
+        }
         if (string.IsNullOrEmpty(data.deviceName))
         {
             gameObject.transform.position = data.pos;
@@ -25,6 +29,11 @@ public class Point3DItem : MonoBehaviour
         {
             GameObject device = DeviceController.Instance.GetDeviceObj(data.deviceName);
             gameObject.transform.parent = device.transform;
+            gameObject.transform.localPosition = Vector3.zero;
+            gameObject.transform.localEulerAngles = Vector3.zero;
+            gameObject.transform.localScale = Vector3.one;
+
+
         }
         rotSpeed = data.rotateSpeed;
         TypeEventSystem.Global.Register<OnPoint3DQuestionDestroy>(OnObjDestroy).UnRegisterWhenGameObjectDestroyed(gameObject);
diff --git a/Assets/Scripts/Xml/XmlParser.cs b/Assets/Scripts/Xml/XmlParser.cs
index 7bdf0a90..6350d71e 100644
--- a/Assets/Scripts/Xml/XmlParser.cs
+++ b/Assets/Scripts/Xml/XmlParser.cs
@@ -1092,9 +1092,18 @@ namespace XMLTool
                         {
                             Point3DQuestion.Data data = new Point3DQuestion.Data();
                             data.name = item.Attribute("name")?.Value;
-                            data.pos = Utility.GetVector3FromStrArray(item.Attribute("position")?.Value);
-                            data.rotate = Utility.GetVector3FromStrArray(item.Attribute("rotate")?.Value);
-                            data.scale = Utility.GetVector3FromStrArray(item.Attribute("scale")?.Value);
+                            XAttribute atr = item.Attribute("deviceName");
+                            if (atr!=null)
+                            {
+                                data.deviceName = item.Attribute("deviceName").Value;
+                            }
+                            else
+                            {
+                                data.pos = Utility.GetVector3FromStrArray(item.Attribute("position")?.Value);
+                                data.rotate = Utility.GetVector3FromStrArray(item.Attribute("rotate")?.Value);
+                                data.scale = Utility.GetVector3FromStrArray(item.Attribute("scale")?.Value);
+                            }
+                            float.TryParse(item.Attribute("rotateSpeed")?.Value, out data.rotateSpeed);
                             data.clickEvent = item.Attribute("clickEvent")?.Value;
                             act.datas.Add(data);
                         }
diff --git a/Doc/Xml配置文档.xml b/Doc/Xml配置文档.xml
index 08b2837f..c2da4429 100644
--- a/Doc/Xml配置文档.xml
+++ b/Doc/Xml配置文档.xml
@@ -34,6 +34,23 @@
 
 	<!--物体点位选择 物体的中心点-->
 	<Action type="PointQuestion" value="路径1,路径2"></Action>
+	<!--物体点位选择 3D版
+	 position坐标
+	 rotate 旋转角度
+	 scale 缩放
+	 如果deviceName存在 则不需要写坐标旋转和缩放，是参照把deviceName的物体作为父物体
+	 rotateSpeed="180" 点图标旋转速度
+	 clickEvent是点击后发送的字符串配合StrEvent
+	-->
+	<Action type="Point3DQuestion">
+		<Data deviceName="Point1" clickEvent="点1"></Data>
+		<Data position="0,0,0" rotate="0,0,0" scale="1,1,1" clickEvent="点1" rotateSpeed="360"></Data>
+		<Data deviceName="Point2" clickEvent="点2"></Data>
+		<Data deviceName="Point3" clickEvent="点3"></Data>
+	</Action>
+
+
+
 	<!--文字选择题 scoreName="分数名"  
 	rightScore="5" 可以是正确加分  
 	wrongScore="-5" 也可以是错误减分
@@ -139,6 +156,8 @@
 	<!--弹窗 btns可支持多个按钮-->
 	<Action type="TipWindow" value="恭喜你完成当前模块" btns="确定,取消" audio=""></Action>
 
+
+
 	<!--预加载模块 要在app.xml的Data标签内-->
 	<PreLoad>
 		<Action type="Parallel">
@@ -157,8 +176,8 @@
 		<Name>模块1</Name>
 
 		<Descript>
-这里是实训描述内容.....
-巴拉巴拉....
+			这里是实训描述内容.....
+			巴拉巴拉....
 		</Descript>
 		<Device>
 			<Name>组织钳</Name>