diff --git a/Documentation~/zh/changelog.md b/Documentation~/zh/changelog.md
index 9d7e5555..e702171b 100644
--- a/Documentation~/zh/changelog.md
+++ b/Documentation~/zh/changelog.md
@@ -73,6 +73,7 @@ slug: /changelog
 
 ## master
 
+* (2024.06.06) 修复`Serie`在`Clone`时动画异常问题 (#320)
 * (2024.06.04) 修复`Serie`的`state`在代码动态设置时不刷新的问题
 * (2024.05.29) 调整`XCharts`在`Hierarchy`视图下的右键菜单到`UI/XCharts`下
 * (2024.05.29) 增加`3D`坐标系对类目轴的支持
diff --git a/Runtime/Serie/Serie.cs b/Runtime/Serie/Serie.cs
index b3e6e706..c41ae4df 100644
--- a/Runtime/Serie/Serie.cs
+++ b/Runtime/Serie/Serie.cs
@@ -2083,6 +2083,7 @@ namespace XCharts.Runtime
         {
             var newSerie = Activator.CreateInstance(GetType()) as Serie;
             SerieHelper.CopySerie(this, newSerie);
+            newSerie.animation = new AnimationStyle();
             return newSerie;
         }
     }