diff --git a/README.md b/README.md
index 1c2c9d6f56a13a0ebed0d927a80fc3ff6f59634b..0b923dad5914b1e6960cec3de46200179a963450 100644
--- a/README.md
+++ b/README.md
@@ -6,16 +6,16 @@ Sendable对象生成工具可以根据用户的配置，将用户自定义的tts
 #### 安装编译教程
 1. 从[Download Visual Studio Code](https://code.visualstudio.com/download)下载vscode并安装，或安装其他IDE。
 2. 从[Download Node.js](https://nodejs.org/en/download/current)下载Node.js并安装，Node.js为JavaScript的运行时环境，自带包管理器npm。
-```
-3. 拉取serialization_codegen仓库代码或者网页下载工具
-拉取工具仓库：
+3. 拉取serialization_codegen仓库代码或者网页下载工具。
 ```shell
+拉取工具仓库：
 git clone --recursive git@gitee.com:openharmony-sig/serialization_codegen.git
 or
 git clone --recursive https://gitee.com/openharmony-sig/serialization_codegen.git
-```
+
 或从网页直接下载工具：
 https://gitee.com/openharmony-sig/serialization_codegen/tree/tts-transformer
+```
 4. 安装npm依赖
 ```shell
 cd serialization_codegen
@@ -70,7 +70,7 @@ cd bitfunjsontransformer/dist
 4. tts文件编写
 ```shell
 import { collections } from '@kit.ArkTS'
-import { Expose, Exclude, Type } from 'class-transformer'
+import { Expose, Exclude, Type, Transform, Exclude } from 'class-transformer'
 
 const enum TestEnum {
   FIRST = 1,
diff --git a/dist/README.md b/dist/README.md
index 1c2c9d6f56a13a0ebed0d927a80fc3ff6f59634b..0b923dad5914b1e6960cec3de46200179a963450 100644
--- a/dist/README.md
+++ b/dist/README.md
@@ -6,16 +6,16 @@ Sendable对象生成工具可以根据用户的配置，将用户自定义的tts
 #### 安装编译教程
 1. 从[Download Visual Studio Code](https://code.visualstudio.com/download)下载vscode并安装，或安装其他IDE。
 2. 从[Download Node.js](https://nodejs.org/en/download/current)下载Node.js并安装，Node.js为JavaScript的运行时环境，自带包管理器npm。
-```
-3. 拉取serialization_codegen仓库代码或者网页下载工具
-拉取工具仓库：
+3. 拉取serialization_codegen仓库代码或者网页下载工具。
 ```shell
+拉取工具仓库：
 git clone --recursive git@gitee.com:openharmony-sig/serialization_codegen.git
 or
 git clone --recursive https://gitee.com/openharmony-sig/serialization_codegen.git
-```
+
 或从网页直接下载工具：
 https://gitee.com/openharmony-sig/serialization_codegen/tree/tts-transformer
+```
 4. 安装npm依赖
 ```shell
 cd serialization_codegen
@@ -70,7 +70,7 @@ cd bitfunjsontransformer/dist
 4. tts文件编写
 ```shell
 import { collections } from '@kit.ArkTS'
-import { Expose, Exclude, Type } from 'class-transformer'
+import { Expose, Exclude, Type, Transform, Exclude } from 'class-transformer'
 
 const enum TestEnum {
   FIRST = 1,
diff --git a/dist/library.har b/dist/library.har
index 8f6229f713a8e77547cb006ab7d08e981554b610..fd4217ad352a81596fdebf8eedc2decbe61a62b0 100644
Binary files a/dist/library.har and b/dist/library.har differ
diff --git a/pack/library.har b/pack/library.har
index 8f6229f713a8e77547cb006ab7d08e981554b610..fd4217ad352a81596fdebf8eedc2decbe61a62b0 100644
Binary files a/pack/library.har and b/pack/library.har differ