diff --git a/README.md b/README.md
index 3c535cf..054881b 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,7 @@ The latest version of OxyGent (July 15, 2025) in the [GAIA](https://huggingface.
 ![](https://storage.jd.com/ai-gateway-routing/prod_data/oxygent_github_images/points.png)
 
 ## 3. Framework Core Classes
-![](https://storage.jd.com/ai-gateway-routing/prod_data/oxygent_github_images/structure.png)
+![](docs/images/structure.png)
 
 ## 4. Feature Highlight
 **For Developers**: Focus on business logic without reinventing the wheel.
diff --git a/README_zh.md b/README_zh.md
index d27c237..2e17708 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -70,7 +70,7 @@ OxyGent最新版本 (July 15, 2025) 在[GAIA](https://huggingface.co/spaces/gaia
 ![](https://storage.jd.com/ai-gateway-routing/prod_data/oxygent_github_images/points.png)
 
 ## 3. 框架核心类
-![](https://storage.jd.com/ai-gateway-routing/prod_data/oxygent_github_images/structure.png)
+![](docs/images/structure.png)
 
 ## 4. 框架亮点
 - 对**开发者**：专注业务逻辑，无需重复造轮子
diff --git a/docs/images/structure.png b/docs/images/structure.png
new file mode 100644
index 0000000..2fba43a
Binary files /dev/null and b/docs/images/structure.png differ