diff --git a/en/device-dev/subsystems/subsys-arkcompiler-guide.md b/en/device-dev/subsystems/subsys-arkcompiler-guide.md
index 44633a8b7eab098dc9d31bb948051cc82b4313b8..9988a819133f6fde6596c3e02e56b70dddc44f04 100644
--- a/en/device-dev/subsystems/subsys-arkcompiler-guide.md
+++ b/en/device-dev/subsystems/subsys-arkcompiler-guide.md
@@ -32,29 +32,28 @@ Ubuntu 18.04 or later is recommended.
 
 ## How to Develop
 
-1. Create the build products **ark_js_vm** and **ts2panda**.
+1. Compile for executables **es2panda(es2abc)** and **ark_js_vm**.
     ```shell
-    python ark.py x64.release
+    python ark.py x64.release es2panda ark_js_vm
     ```
-    - **ark_js_vm**: executable program for running .abc files.
-    - **ts2panda**: tool that converts ArkTS files into ArkCompiler bytecode files.
+    - **es2panda(es2abc)**: executable for generating ArkCompiler bytecode files(suffix: .abc) with ArkTS files.
+    - **ark_js_vm**: executable for running ArkCompiler bytecode files.
 
-2. Use **ts2panda** to convert a TypeScript file to an .abc file.
+2. Use **es2abc** to generate ArkCompiler bytecode files with TypeScript files.
     ```shell
-    prebuilts/build-tools/common/nodejs/node-v12.18.4-linux-x64/bin/node --expose-gc out/x64.release/clang_x64/obj/arkcompiler/ets_frontend/ts2panda/build/src/index.js helloworld.ts --opt-level 0
+    out/x64.release/arkcompiler/ets_frontend/es2abc helloworld.ts
     ```
     Code snippet of the TypeScript case file **helloworld.ts**:
-    ```JavaScript
-    declare function print(arg:any):string;
-    print("Hello world!");
+    ```TypeScript
+    declare function print(arg: any): any;
+    print('Hello world!');
     ```
+    Generated file: helloworld.abc
 
-3. Run the generated .abc file.
+3. Use **ark_js_vm** to run the generated ArkCompiler bytecode file.
     ```shell
     out/x64.release/clang_x64/arkcompiler/ets_runtime/ark_js_vm helloworld.abc
     ```
-    .abc file: ArkCompiler bytecode file.
-    
     The execution output is as follows:
     ```
     Hello world!
diff --git a/zh-cn/device-dev/subsystems/subsys-arkcompiler-guide.md b/zh-cn/device-dev/subsystems/subsys-arkcompiler-guide.md
index a4a3c76d6a7b2ff0ddf77f4ad50a9724be9dd9f5..b5f60b34aa1db4f20229ae119cd683bee2b14896 100644
--- a/zh-cn/device-dev/subsystems/subsys-arkcompiler-guide.md
+++ b/zh-cn/device-dev/subsystems/subsys-arkcompiler-guide.md
@@ -32,29 +32,28 @@ ArkCompiler是一种统一编程平台，包含编译器、工具链、运行时
 
 ## 开发步骤
 
-1. 生成编译产物ark_js_vm及es2panda。
+1. 编译出可执行程序es2panda(es2abc)、ark_js_vm。
     ```shell
-    python ark.py x64.release
+    python ark.py x64.release es2panda ark_js_vm
     ```
-    - ark_js_vm：运行abc文件的可执行程序。
-    - es2panda：将ArkTS文件转换生成ArkCompiler字节码文件的工具。
+    - es2panda(es2abc)：生成ArkTS文件对应的ArkCompiler字节码文件（尾缀：.abc）的可执行程序。
+    - ark_js_vm：运行ArkCompiler字节码文件的可执行程序。
 
-2. 使用ts2panda将TypeScript文件转换为abc文件。
+2. 用es2abc生成.ts文件对应的ArkCompiler字节码文件。
     ```shell
     out/x64.release/arkcompiler/ets_frontend/es2abc helloworld.ts
     ```
-    TypeScript用例文件helloworld.ts源码。
-    ```JavaScript
-    declare function print(arg:string):string;
+    TypeScript用例文件helloworld.ts源码：
+    ```TypeScript
+    declare function print(arg: any): any;
     print('Hello world!');
     ```
+    生成的文件：helloworld.abc
 
-3. 执行生成的abc文件。
+3. 用ark_js_vm运行生成的ArkCompiler字节码文件。
     ```shell
     out/x64.release/arkcompiler/ets_runtime/ark_js_vm helloworld.abc
     ```
-    abc文件：ArkCompiler字节码文件。
-    
     执行结果：
     ```
     Hello world!