Add improvements over SuperSplat section (CN + EN)

Author: Re-qi

README.md

@@ -19,6 +19,16 @@ ReSplat 是一款基于 [SuperSplat](https://github.com/playcanvas/supersplat) 
 
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+## 相比 SuperSplat 的改进
+
+在 SuperSplat 的基础上，ReSplat 做了以下改进：
+
+- **操作逻辑优化**：更符合 DCC 软件用户的操作习惯，降低上手门槛
+- **滚轮修复**：解决了网页缩放导致滚轮失效的 Bug
+- **深度视图**：新增深度视图模式，方便查看场景纵深信息
+
+---
+
 ## 特色功能
 
 ### 包裹体系统
@@ -175,6 +185,15 @@ Building on SuperSplat, this project **redesigns the interaction logic**, drawin
 
 > **Language Note**: The developer's native language is Chinese, so the **Chinese UI is fully reviewed and optimized**. Other languages are machine-translated and have not been manually proofread. Community contributions for translation improvements are welcome.
 
+---
+
+### Improvements over SuperSplat
+
+Building on SuperSplat, ReSplat introduces the following improvements:
+
+- **Optimized controls**: Better aligned with DCC software user workflows, lowering the learning curve
+- **Scroll wheel fix**: Resolved a bug where browser zoom caused the scroll wheel to stop working
+- **Depth view mode**: New depth visualization mode for inspecting scene depth information
 
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