diff --git a/README.md b/README.md
index 8cc8bc2..a185c65 100644
--- a/README.md
+++ b/README.md
@@ -39,16 +39,6 @@
 - [Online Studio](https://idraw.js.org/studio/) | [在线绘图演示](https://idraw.js.org/studio/)
  
 
-> Note:
-> At present, the development content of the main branch is v0.4, and it is currently in the development and reconstruction stage, mainly based on the v0.3 version for optimization and reconstruction.
-> The npm module is version v0.3. If you encounter any problems while using the npm module, you can view the content of this branch: [https://github.com/idrawjs/idraw/tree/v0.3](https://github.com/idrawjs/idraw/tree/v0.3)
-
-
-> 注意:
-> 当前`main`分支开发内容为`v0.4`，目前处于开发重构阶段，主要基于`v0.3`版本进行优化重构。
-> 目前npm 模块是`v0.3 `版本。 如果你在使用npm模块的过程中遇到什么问题，可以查看这个分支的内容： [https://github.com/idrawjs/idraw/tree/v0.3](https://github.com/idrawjs/idraw/tree/v0.3)
-
-
 ## @idraw/studio Preview
 
 The preview of `@idraw/studo`. Click [here](https://github.com/idrawjs/studio) to get it.
diff --git a/packages/idraw/README.md b/packages/idraw/README.md
index 7e0a092..a185c65 100644
--- a/packages/idraw/README.md
+++ b/packages/idraw/README.md
@@ -34,30 +34,22 @@
 <hr/>
 
 
-- [Documents](https://idraw.js.org/docs/en/) | [中文文档](https://idraw.js.org/docs/zh/) 
+- [Documents](https://idraw.js.org/docs/en-US/) | [中文文档](https://idraw.js.org/docs/zh-CN/) 
 - [Online Playground](https://idraw.js.org/playground/) | [在线API示例](https://idraw.js.org/playground/)
 - [Online Studio](https://idraw.js.org/studio/) | [在线绘图演示](https://idraw.js.org/studio/)
  
 
-> Note:
-> At present, the development content of the main branch is v0.4, and it is currently in the development and reconstruction stage, mainly based on the v0.3 version for optimization and reconstruction.
-> The npm module is version v0.3. If you encounter any problems while using the npm module, you can view the content of this branch: [https://github.com/idrawjs/idraw/tree/v0.3](https://github.com/idrawjs/idraw/tree/v0.3)
-
-
-> 注意:
-> 当前`main`分支开发内容为`v0.4`，目前处于开发重构阶段，主要基于`v0.3`版本进行优化重构。
-> 目前npm 模块是`v0.3 `版本。 如果你在使用npm模块的过程中遇到什么问题，可以查看这个分支的内容： [https://github.com/idrawjs/idraw/tree/v0.3](https://github.com/idrawjs/idraw/tree/v0.3)
-
-
 ## @idraw/studio Preview
 
 The preview of `@idraw/studo`. Click [here](https://github.com/idrawjs/studio) to get it.
 
-<p align="center">
-  <img width="1145" alt="image" src="https://github.com/idrawjs/studio/assets/8216630/62b9bc71-5fca-421d-9c6e-b7512edc77f2" width="700">
+<div style="text-align: center">
+  <img src="./assets/preview/idraw-studio-dark.png" width="700" />
+</div>
 
-  <img width="1145" alt="image" src="https://github.com/idrawjs/studio/assets/8216630/5b4cc1dc-89e1-4f67-84fa-578667d42bf7" width="700">
-</p>
+<div style="text-align: center">
+  <img src="./assets/preview/idraw-studio-light.png" width="700" />
+</div>
 
 ## Install