From 63166e5cd167e1c24a2ae1d5cfae93f9564186f5 Mon Sep 17 00:00:00 2001
From: monitor1394 <monitor1394@gmail.com>
Date: Thu, 26 May 2022 21:33:05 +0800
Subject: [PATCH] 3.0

---
 README-EN.md => Documentation/README-EN.md           | 0
 README-EN.md.meta => Documentation/README-EN.md.meta | 2 +-
 Documentation/XChartsTutorial01-ZH.md                | 8 +++++---
 Runtime/Component/Mark/MarkLineHandler.cs            | 2 +-
 Runtime/Internal/BaseChart.Serie.cs                  | 4 ++--
 5 files changed, 9 insertions(+), 7 deletions(-)
 rename README-EN.md => Documentation/README-EN.md (100%)
 rename README-EN.md.meta => Documentation/README-EN.md.meta (75%)

diff --git a/README-EN.md b/Documentation/README-EN.md
similarity index 100%
rename from README-EN.md
rename to Documentation/README-EN.md
diff --git a/README-EN.md.meta b/Documentation/README-EN.md.meta
similarity index 75%
rename from README-EN.md.meta
rename to Documentation/README-EN.md.meta
index eca53158..9f886566 100644
--- a/README-EN.md.meta
+++ b/Documentation/README-EN.md.meta
@@ -1,5 +1,5 @@
 fileFormatVersion: 2
-guid: 16271fd54c185499f9e4a915583d43e5
+guid: 29f30ecf23bb44bc5b0820dc5ee7a23e
 TextScriptImporter:
   externalObjects: {}
   userData: 
diff --git a/Documentation/XChartsTutorial01-ZH.md b/Documentation/XChartsTutorial01-ZH.md
index fbd181b7..216e3e89 100644
--- a/Documentation/XChartsTutorial01-ZH.md
+++ b/Documentation/XChartsTutorial01-ZH.md
@@ -7,15 +7,17 @@
 
 ## 获取和导入 XCharts
 
-1. 直接将XCharts源码到项目
+XCharts可通过以下任意一种方式导入到项目：
+
+- 直接将XCharts源码到项目
 
    下载好XCharts源码后，直接将XCharts目录拷贝到Unity项目工程的Assets目录下。
 
-2. 通过`Assets/Import Package`导入XCharts
+- 通过`Assets/Import Package`导入XCharts
 
    下载好XCharts的.unitypackage文件后，打开Unity，菜单栏 Assets-->Import Package-->选中.unitypackage导入即可开始使用XCharts。
 
-3. 通过`Package Manager`导入XCharts
+- 通过`Package Manager`导入XCharts
 
    对于Unity 2018.3以上版本，可通过 Package Manager来导入XCharts，打开Package Manager后，通过 `Add package form git URL...`，输入XCharts3.0的GitHub URL: `https://github.com/XCharts-Team/XCharts.git#3.0` 稍等片刻后即可使用XCharts。
 
diff --git a/Runtime/Component/Mark/MarkLineHandler.cs b/Runtime/Component/Mark/MarkLineHandler.cs
index e0471fb4..5be581fc 100644
--- a/Runtime/Component/Mark/MarkLineHandler.cs
+++ b/Runtime/Component/Mark/MarkLineHandler.cs
@@ -92,7 +92,7 @@ namespace XCharts.Runtime
             if (!serie.show || !markLine.show) return;
             if (markLine.data.Count == 0) return;
             var yAxis = chart.GetChartComponent<YAxis>(serie.yAxisIndex);
-            var xAxis = chart.GetChartComponent<XAxis>(serie.yAxisIndex);
+            var xAxis = chart.GetChartComponent<XAxis>(serie.xAxisIndex);
             var grid = chart.GetChartComponent<GridCoord>(xAxis.gridIndex);
             var dataZoom = chart.GetDataZoomOfAxis(xAxis);
             var animation = markLine.animation;
diff --git a/Runtime/Internal/BaseChart.Serie.cs b/Runtime/Internal/BaseChart.Serie.cs
index 4fa95acf..d5c28b8b 100644
--- a/Runtime/Internal/BaseChart.Serie.cs
+++ b/Runtime/Internal/BaseChart.Serie.cs
@@ -800,10 +800,10 @@ namespace XCharts.Runtime
         public float GetSerieTotalGap<T>(float categoryWidth, float gap, int index) where T : Serie
         {
             if (index <= 0) return 0;
-            float total = 0;
-            barStackSet.Clear();
+            var total = 0f;
             var count = 0;
             var totalRealBarCount = GetSerieBarRealCount<T>();
+            barStackSet.Clear();
             for (int i = 0; i < m_Series.Count; i++)
             {
                 var serie = m_Series[i];