diff --git a/CHANGELOG-EN.md b/CHANGELOG-EN.md
index 1be69cfb..727ac17b 100644
--- a/CHANGELOG-EN.md
+++ b/CHANGELOG-EN.md
@@ -38,6 +38,7 @@
 
 ## master
 
+* (2021.07.09) Optimize `BarChart` to set whether to show bars via `seriedata.show`
 * (2021.07.08) Optimize data storage type from `float` to `double`
 * (2021.07.05) Fixed `Piechart` `avoidLabelOverlap` parameter not working
 * (2021.07.04) Fixed incorrect mouse area indication after `PieChart` selected sector
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 29b8664e..e8168198 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -38,6 +38,7 @@
 
 ## master
 
+* (2021.07.09) 优化`BarChart`可通过`serieData.show`设置是否显示柱条
 * (2021.07.08) 优化数据存储类型由`float`全部转为`double`
 * (2021.07.05) 修复`PieChart`的`avoidLabelOverlap`参数不生效的问题
 * (2021.07.04) 修复`PieChart`选中扇区后鼠标区域指示不准确的问题
diff --git a/Runtime/Internal/CoordinateChart_DrawBar.cs b/Runtime/Internal/CoordinateChart_DrawBar.cs
index c18a71f1..daa7c17d 100644
--- a/Runtime/Internal/CoordinateChart_DrawBar.cs
+++ b/Runtime/Internal/CoordinateChart_DrawBar.cs
@@ -50,7 +50,7 @@ namespace XCharts
             for (int i = serie.minShow; i < maxCount; i++)
             {
                 var serieData = showData[i];
-                if (serie.IsIgnoreValue(serieData))
+                if (!serieData.show || serie.IsIgnoreValue(serieData))
                 {
                     serie.dataPoints.Add(Vector3.zero);
                     continue;
@@ -199,7 +199,7 @@ namespace XCharts
             for (int i = serie.minShow; i < maxCount; i++)
             {
                 var serieData = showData[i];
-                if (serie.IsIgnoreValue(serieData))
+                if (!serieData.show || serie.IsIgnoreValue(serieData))
                 {
                     serie.dataPoints.Add(Vector3.zero);
                     continue;