diff --git a/Assets/Scripts/UI/PageController.cs b/Assets/Scripts/UI/PageController.cs
index 8935a01..3cd55d9 100644
--- a/Assets/Scripts/UI/PageController.cs
+++ b/Assets/Scripts/UI/PageController.cs
@@ -270,6 +270,20 @@ public class PageController : MonoBehaviour
     {
         Debug.Log("PageController: [ActivateExperimentObjects] 显示实验物件");
 
+        // 强制确保所有 ping/chanrao/chanraotuibu 隐藏
+        var miClean = GameObject.Find("manInjury");
+        if (miClean != null)
+        {
+            foreach (Transform child in miClean.transform)
+            {
+                if (child.name.Contains("ping") || child.name.Contains("chanrao"))
+                {
+                    child.gameObject.SetActive(false);
+                    Debug.Log("PageController: 强制隐藏 " + child.name);
+                }
+            }
+        }
+
         FindObjectOfType<AudioManager>()?.PlayExperimentBg();
 
         FindObjectOfType<AudioManager>()?.PlayExperimentBg();
diff --git a/ProjectSettings/ProjectSettings.asset b/ProjectSettings/ProjectSettings.asset
index 065cd8b..ef6e58a 100644
--- a/ProjectSettings/ProjectSettings.asset
+++ b/ProjectSettings/ProjectSettings.asset
@@ -534,7 +534,8 @@ PlayerSettings:
   openGLRequireES31: 0
   openGLRequireES31AEP: 0
   openGLRequireES32: 0
-  m_TemplateCustomTags: {}
+  m_TemplateCustomTags:
+    PRODUCT_DESCRIPTION: 
   mobileMTRendering:
     Android: 1
     iPhone: 1
@@ -796,7 +797,7 @@ PlayerSettings:
   webGLDebugSymbols: 0
   webGLEmscriptenArgs: 
   webGLModulesDirectory: 
-  webGLTemplate: APPLICATION:Default
+  webGLTemplate: APPLICATION:PWA
   webGLAnalyzeBuildSize: 0
   webGLUseEmbeddedResources: 0
   webGLCompressionFormat: 2