diff --git a/README.md b/README.md
index a512288..fa349d5 100644
--- a/README.md
+++ b/README.md
@@ -35,13 +35,13 @@ You can view the detailed usage guide through the following links:
 
 You can use tango to build lowcode builders, for example:
 
-| Preview | Description             |
-|---------|-------------------------|
+| Preview                                                                                        | Description             |
+| ---------------------------------------------------------------------------------------------- | ----------------------- |
 | ![image](https://github.com/NetEase/tango/assets/6984035/56a71741-4536-4336-803a-d81d51128a76) | Internal App Builder    |
-| ![image](https://github.com/NetEase/tango/assets/6984035/7f817e59-f7aa-4476-bc29-ac3e33fadbf7) | Dashboard App Builder   |
+| ![dashboard app](public/dashboard-builder.png)                                                 | Dashboard App Builder   |
 | ![image](https://github.com/NetEase/tango/assets/6984035/790d88e1-d716-4f99-868a-31dda25e9fb1) | Mobile App Builder      |
-| ![rn app](public/rn-builder.png) | ReactNative App Builder |
-| ![mail app](public/mail-builder.png) | Email Builder           |
+| ![rn app](public/rn-builder.png)                                                               | ReactNative App Builder |
+| ![mail app](public/mail-builder.png)                                                           | Email Builder           |
 
 ## 🌐 Compatibility
 
diff --git a/README.zh-CN.md b/README.zh-CN.md
index d6b48c6..211e836 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -35,14 +35,13 @@
 
 你可以使用 Tango 快速构建多种类型的基于源码的低代码搭建工具，例如：
 
-| 预览图 | 说明             |
-|---------|-------------------------|
-| ![image](https://github.com/NetEase/tango/assets/6984035/56a71741-4536-4336-803a-d81d51128a76) | 中后台系统搭建    |
-| ![image](https://github.com/NetEase/tango/assets/6984035/7f817e59-f7aa-4476-bc29-ac3e33fadbf7) | 仪表盘应用搭建   |
-| ![image](https://github.com/NetEase/tango/assets/6984035/790d88e1-d716-4f99-868a-31dda25e9fb1) | H5活动页面搭建      |
-| ![rn app](public/rn-builder.png) | ReactNative 应用搭建 |
-| ![mail app](public/mail-builder.png) | 营销类邮件搭建           |
-
+| 预览图                                                                                         | 说明                 |
+| ---------------------------------------------------------------------------------------------- | -------------------- |
+| ![image](https://github.com/NetEase/tango/assets/6984035/56a71741-4536-4336-803a-d81d51128a76) | 中后台系统搭建       |
+| ![dashboard app](public/dashboard-builder.png)                                                 | 仪表盘应用搭建       |
+| ![image](https://github.com/NetEase/tango/assets/6984035/790d88e1-d716-4f99-868a-31dda25e9fb1) | H5活动页面搭建       |
+| ![rn app](public/rn-builder.png)                                                               | ReactNative 应用搭建 |
+| ![mail app](public/mail-builder.png)                                                           | 营销类邮件搭建       |
 
 ## 🌐 兼容环境
 
diff --git a/public/dashboard-builder.png b/public/dashboard-builder.png
new file mode 100644
index 0000000..5c1a272
Binary files /dev/null and b/public/dashboard-builder.png differ