diff --git a/CHANGELOG-EN.md b/CHANGELOG-EN.md
index dceb51fa..9f33a64e 100644
--- a/CHANGELOG-EN.md
+++ b/CHANGELOG-EN.md
@@ -1,6 +1,7 @@
 
 # 更新日志
 
+* (2020.08.11) Added `LiquidChart` data change animation#83
 * (2020.08.11) Optimize `PieChart` text stack and lead line effects#85
 * (2020.08.08) Optimize `LineChart` the rendering performance of dense data
 * (2020.07.30) Added `LineChart` to configure gradient through `VisualMap` or `ItemStyle`#78
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 101970ee..9299b5ae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,7 @@
 
 # 更新日志
 
+* (2020.08.11) 增加`LiquidChart`数据变更动画#83
 * (2020.08.11) 优化`PieChart`文本堆叠和引线效果#85
 * (2020.08.08) 优化`LineChart`密集数据的绘制表现效果
 * (2020.07.30) 增加`LineChart`可通过`VisualMap`或`ItemStyle`配置渐变#78
diff --git a/Runtime/LiquidChart.cs b/Runtime/LiquidChart.cs
index 508ae896..e0f16fb9 100644
--- a/Runtime/LiquidChart.cs
+++ b/Runtime/LiquidChart.cs
@@ -149,8 +149,8 @@ namespace XCharts
             var radius = vessel.runtimeInnerRadius;
             var serieData = serie.GetSerieData(0);
             if (serieData == null) return;
-
-            var value = serieData.GetData(1);
+            var dataChangeDuration = serie.animation.GetUpdateAnimationDuration();
+            var value = serieData.GetCurrData(1, dataChangeDuration);
             if (serie.runtimeCheckValue != value)
             {
                 serie.runtimeCheckValue = value;