diff --git a/JSCrash/entry/src/main/cpp/napi_init.cpp b/JSCrash/entry/src/main/cpp/napi_init.cpp
index 955209474f0add1e875f444f27cc483853336147..403466878c5bd8117efd8eaf8d0b47ea44026270 100644
--- a/JSCrash/entry/src/main/cpp/napi_init.cpp
+++ b/JSCrash/entry/src/main/cpp/napi_init.cpp
@@ -1,5 +1,7 @@
 #include "napi/native_api.h"
 
+  // [Start can_not_get_prototype_on_non_ecma_object_napi_case]
+napi_value objvalues;
 static napi_value Add(napi_env env, napi_callback_info info)
 {
     size_t argc = 2;
@@ -21,12 +23,32 @@ static napi_value Add(napi_env env, napi_callback_info info)
 
     napi_value sum;
     napi_create_double(env, value0 + value1, &sum);
-
+    
+    napi_status status;
+    napi_handle_scope scope;
+    status = napi_open_handle_scope(env, &scope);
+    napi_value jsArray = nullptr;
+    napi_create_array(env, &jsArray);
+    // 将创建好的数组进行赋值
+    for (int i = 0; i < 5; i++) {
+        napi_value element;
+        napi_create_int32(env, i, &element);
+        napi_set_element(env, jsArray, i, element);
+    }
+    status = napi_close_handle_scope(env, scope); // 作用域关闭，jsArray 被清理
+    objvalues = jsArray; // 问题所在！
+    
     return sum;
 
 }
 
-  // [Start TestLeak]
+static napi_value GetValue(napi_env env, napi_callback_info info)
+{
+    return objvalues;
+}
+  // [End ocan_not_get_prototype_on_non_ecma_object_napi_case]
+
+  // [Start out_of_memory_error_napi_case]
 static napi_value TestLeak(napi_env env, napi_callback_info info)
 {
     size_t argc = 1;
@@ -39,7 +61,7 @@ static napi_value TestLeak(napi_env env, napi_callback_info info)
     // napi_delete_reference(env, task_ref->ref);
     return nullptr;
 }
-  // [End TestLeak]
+  // [End out_of_memory_error_napi_case]
 
 EXTERN_C_START
 static napi_value Init(napi_env env, napi_value exports)
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse1.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse1.ets
index 54843f35d16ac66424a2bf2c3d8187cd36576438..a09ba6dffff0312c3f7b9bf3a91e066653cf45eb 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse1.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse1.ets
@@ -23,7 +23,7 @@ struct Index {
   @State recentScale: number = 0;
   @State multiCardsNum: number = 0;
 
-  // [Start updateGestureValue1]
+  // @[Start cannot_read_property_xxx_of_undefined_case]
   // Update the attributes related to manual effects
   public updateGestureValue(screenWidth: number, recentScale: number,
     sceneContainerSessionList: SCBSceneContainerSession[]): void {
@@ -33,7 +33,7 @@ struct Index {
     this.screenWidth = this.getUIContext().px2vp(screenWidth);
     this.recentScale = recentScale;
   }
-  // [End updateGestureValue1]
+  // [End cannot_read_property_xxx_of_undefined_case]
 
   build() {
     RelativeContainer() {
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse10.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse10.ets
index b6285bdb00a1b846509f171f8930e2f53ecb44ae..d3489df5aab06ff7a7180ff75eeed5729d88bdb1 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse10.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse10.ets
@@ -2,10 +2,10 @@
  * 最佳实践：JSCrash问题案例分析
  */
 
-// [Start JSCrashCaseAnalyse10]
+// [Start xxx_is_not_initialized_case]
 import { Animal } from './JSCrashCaseAnalyse11'
 export let a = "this is A";
 export function A() {
   return new Animal;
 }
-// [End JSCrashCaseAnalyse10]
\ No newline at end of file
+// [End xxx_is_not_initialized_case]
\ No newline at end of file
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse11.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse11.ets
index 7a07526ca7c96e04b72c0e296bb191bdd31ba798..c1553e5c84b3bb37d2372c6b613613c62680357b 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse11.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse11.ets
@@ -2,7 +2,7 @@
  * 最佳实践：JSCrash问题案例分析
  */
 
-// [Start JSCrashCaseAnalyse11]
+// [Start xxx_is_not_initialized_case1]
 import { a } from './JSCrashCaseAnalyse10'
 export class Animal {
   static {
@@ -10,4 +10,4 @@ export class Animal {
     let str = a; // 报错信息：a is not initialized
   }
 }
-// [End JSCrashCaseAnalyse11]
+// [End xxx_is_not_initialized_case1]
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse12.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse12.ets
index 3c1c44e40f8bae92cb87189db437a976e166c645..ff8cf75c167f963ce368e662eccbd18201eb5911 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse12.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse12.ets
@@ -2,10 +2,10 @@
  * 最佳实践：JSCrash问题案例分析
  */
 
-// [Start JSCrashCaseAnalyse12]
+// [Start xxx_is_not_initialized_fix]
 import { Animal } from './JSCrashCaseAnalyse11'
 export let a = "this is A";
 export function A() {
   return new Animal;
 }
-// [End JSCrashCaseAnalyse12]
\ No newline at end of file
+// [End xxx_is_not_initialized_fix]
\ No newline at end of file
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse13.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse13.ets
index 6bcbb2bdf8d6a38f6e1b5063b60a396e3b68874a..9d495bbcbac1aa65bb24258517d49b2197904876 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse13.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse13.ets
@@ -2,7 +2,7 @@
  * 最佳实践：JSCrash问题案例分析
  */
 
-// [Start JSCrashCaseAnalyse13]
+// [Start xxx_is_not_initialized_fix1]
 import { a } from './JSCrashCaseAnalyse10'
 export class Animal {
   static {
@@ -10,4 +10,4 @@ export class Animal {
   }
   str = a;  // 修改点
 }
-// [End JSCrashCaseAnalyse13]
+// [End xxx_is_not_initialized_fix1]
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse14.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse14.ets
index ebcf808b4a08a09c3d2ec36fda1a3e7900597649..08031bb4e9e2cb869cc2d9df91564351a39be7b9 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse14.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse14.ets
@@ -2,7 +2,7 @@
  * 最佳实践：JSCrash问题案例分析
  */
 
-// [Start JSCrashCaseAnalyse14]
+// [Start out_of_memory_error_case]
 import { hilog } from '@kit.PerformanceAnalysisKit';
 import testNapi from 'libentry.so';
 
@@ -36,4 +36,4 @@ struct Index {
 function testYY() {
   console.log("test leak");
 }
-// [End JSCrashCaseAnalyse14]
\ No newline at end of file
+// [End out_of_memory_error_case]
\ No newline at end of file
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse15.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse15.ets
new file mode 100644
index 0000000000000000000000000000000000000000..8fe8e56fd2fc105ce1c2a033d736f0e1103ff8d5
--- /dev/null
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse15.ets
@@ -0,0 +1,38 @@
+/**
+ * 最佳实践：JSCrash问题案例分析
+ */
+
+// [Start can_not_get_prototype_on_non_ecma_object_case]
+import { hilog } from '@kit.PerformanceAnalysisKit';
+import testNapi from 'libentry.so';
+
+declare class ArkTools {
+    static hintGC(): void;
+}
+
+@Entry
+@Component
+struct Index {
+  @State message: string = 'Hello World';
+
+  build() {
+    Row() {
+      Column() {
+        Text(this.message)
+          .fontSize(50)
+          .fontWeight(FontWeight.Bold)
+          .onClick(() => {
+            hilog.info(0x0000, 'testTag', 'Test NAPI 2 + 3 = %{public}d', testNapi.add(2, 3));
+            ArkTools.hintGC();  // 触发GC
+            // setTimeout(()=> {  // 异步方法
+            testNapi.getvalue().length; 
+            // }, 1000);
+
+          })
+      }
+      .width('100%')
+    }
+    .height('100%')
+  }
+}
+// [End can_not_get_prototype_on_non_ecma_object_case]
\ No newline at end of file
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse2.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse2.ets
index a38af1724142de766e2ebfc5cb2ab1a9a7216076..ce2fb1c6f7db2e1be2dcddd6de71f18fafd73fe0 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse2.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse2.ets
@@ -23,7 +23,7 @@ struct Index {
   @State recentScale: number = 0;
   @State multiCardsNum: number = 0;
 
-  // [Start updateGestureValue2]
+  // [Start cannot_read_property_xxx_of_undefined_fix]
   // Update the attributes related to manual effects
   public updateGestureValue(screenWidth: number, recentScale: number,
     sceneContainerSessionList: SCBSceneContainerSession[]): void {
@@ -35,7 +35,7 @@ struct Index {
     this.screenWidth = this.getUIContext().px2vp(screenWidth);
     this.recentScale = recentScale;
   }
-  // [End updateGestureValue2]
+  // [End cannot_read_property_xxx_of_undefined_fix]
 
   build() {
     RelativeContainer() {
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse3.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse3.ets
index bd3f649d9269cae69f3ebd51b27e5c4e05ddf9a6..95567adffacacbe806f5d5a9627c7135b2c2305d 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse3.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse3.ets
@@ -21,10 +21,10 @@ struct Index {
         })
         .onClick(()=>{
           hidebug.getPss();
-          // [Start TestJSError]
+          // [Start throw_new_error_case]
           // In a production environment, encrypted error codes should be used instead of plain text descriptions.
           throw new Error("TEST JS ERROR")
-          // [End TestJSError]
+          // [End throw_new_error_case]
         })
 
     }
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse4.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse4.ets
index e10d6d183a10713c71f61a824e221c7b694049bb..5461cbb8508f615164632a73a3bc64fa32055ab0 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse4.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse4.ets
@@ -15,7 +15,7 @@ class Index extends BaseComponent{
   handleUpdateState() {}
   isWifiActive: boolean = false;
 
-  // [Start JSCrashCaseAnalyse4]
+  // [Start operation_failed_case]
   onStart(): void {
     super.onStart();
     log.showInfo('onStart');
@@ -26,5 +26,5 @@ class Index extends BaseComponent{
     });
 
   }
-  // [End JSCrashCaseAnalyse4]
+  // [End operation_failed_case]
 }
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse5.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse5.ets
index ef57b2fa5f22db9d372536430d8bb3de556a2230..b26b20ff2223c7180bec1c1aad7fb39629740d37 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse5.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse5.ets
@@ -15,7 +15,7 @@ class Index extends BaseComponent{
   handleUpdateState() {}
   isWifiActive: boolean = false;
 
-  // [Start JSCrashCaseAnalyse5]
+  // [Start operation_failed_fix]
   onStart(): void {
     super.onStart();
     log.showInfo('onStart');
@@ -30,5 +30,5 @@ class Index extends BaseComponent{
     }
 
   }
-  // [End JSCrashCaseAnalyse5]
+  // [End operation_failed_fix]
 }
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse6.js b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse6.js
index 9a66efe884e60a8e8157cea2d63ff7f650c69789..1bbe46450c7479ade14c3db9e652690ad1823e66 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse6.js
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse6.js
@@ -2,7 +2,7 @@
  * 最佳实践：JSCrash问题案例分析
  */
 
-// [Start JSCrashCaseAnalyse6]
+// [Start xxx_is_not_callable_case]
 function b(a) {
     a.trim(); // 报错undefined is not callable;
 }
@@ -10,4 +10,4 @@ export function c() {
     let a = 123;
     b(a);
 }
-// [End JSCrashCaseAnalyse6]
\ No newline at end of file
+// [End xxx_is_not_callable_case]
\ No newline at end of file
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse7.js b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse7.js
index 319f443c7623a4211e01a5dafe14de99a5e7f35e..ab1c8f05392032eadcba0e8eba3cc9828a433be4 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse7.js
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse7.js
@@ -2,7 +2,7 @@
  * 最佳实践：JSCrash问题案例分析
  */
 
-// [Start JSCrashCaseAnalyse7]
+// [Start xxx_is_not_callable_fix]
 function b(a) {
     a.trim();
 }
@@ -10,4 +10,4 @@ export function c() {
     let a = 123;    
     b(a.toString()); // 转换为字符串 
 }
-// [End JSCrashCaseAnalyse7]
\ No newline at end of file
+// [End xxx_is_not_callable_fix]
\ No newline at end of file
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse8.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse8.ets
index 8c15bc012948d968011218b23559980ec95504df..4f203f2f757d726dfe2a2ec0c2b5edcf06c58b0f 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse8.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse8.ets
@@ -2,7 +2,7 @@
  * 最佳实践：JSCrash问题案例分析
  */
 
-// [Start JSCrashCaseAnalyse8]
+// [Start taskpool_failed_to_serialize_result_case]
 import taskpool from '@ohos.taskpool'
 import {printArgs} from './utils'
 import {BusinessError} from '@ohos.base'
@@ -47,4 +47,4 @@ struct Index {
     .width('100%')
   }
 }
-// [End JSCrashCaseAnalyse8]
\ No newline at end of file
+// [End taskpool_failed_to_serialize_result_case]
\ No newline at end of file
diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse9.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse9.ets
index ab74a81718334d704a19a73e57d691295a352209..bf93c8164a09bab22085c5d920b557c946117e6e 100644
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse9.ets
+++ b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse9.ets
@@ -2,7 +2,7 @@
  * 最佳实践：JSCrash问题案例分析
  */
 
-// [Start JSCrashCaseAnalyse9]
+// [Start taskpool_failed_to_serialize_result_fix]
 import taskpool from '@ohos.taskpool'
 import {printArgs} from './utils'
 import {BusinessError} from '@ohos.base'
@@ -48,4 +48,4 @@ struct Index {
     .width('100%')
   }
 }
-// [End JSCrashCaseAnalyse9]
\ No newline at end of file
+// [End taskpool_failed_to_serialize_result_fix]
\ No newline at end of file