diff --git a/CHANGELOG.md b/CHANGELOG.md
index 78f0e318..02cf9f85 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -54,6 +54,7 @@
 
 ## master
 
+* (2022.06.25) 修复`DataZoom`开启时`Tooltip`显示数据不一致的问题 (#203)
 * (2022.06.25) 修复`Toolip`在类目轴无数据时绘制异常的问题 (#204)
 * (2022.06.25) 优化`Serie`设置`PlaceHolder`时的`Tooltip`表现
 * (2022.06.25) 增加`Since`标识配置参数从哪个版本开始支持
diff --git a/Runtime/Component/Axis/AxisContext.cs b/Runtime/Component/Axis/AxisContext.cs
index c47d5a6c..37fcf14e 100644
--- a/Runtime/Component/Axis/AxisContext.cs
+++ b/Runtime/Component/Axis/AxisContext.cs
@@ -42,6 +42,7 @@ namespace XCharts.Runtime
         public List<string> runtimeData { get { return m_RuntimeData; } }
         public List<double> labelValueList { get { return m_LabelValueList; } }
         public List<ChartLabel> labelObjectList { get { return m_AxisLabelList; } }
+        public int dataZoomStartIndex;
 
         internal List<string> filterData;
         internal bool lastCheckInverse;
@@ -107,17 +108,25 @@ namespace XCharts.Runtime
                     if (range > data.Count - start - 1)
                         start = data.Count - range - 1;
                     if (start >= 0)
+                    {
+                        dataZoomStartIndex = start;
                         filterData = data.GetRange(start, range);
+                    }
                     else
+                    {
+                        dataZoomStartIndex = 0;
                         filterData = data;
+                    }
                 }
                 else
                 {
+                    dataZoomStartIndex = 0;
                     filterData = data;
                 }
             }
             else if (end == 0)
             {
+                dataZoomStartIndex = 0;
                 filterData = m_EmptyFliter;
             }
         }
diff --git a/Runtime/Component/Tooltip/TooltipHandler.cs b/Runtime/Component/Tooltip/TooltipHandler.cs
index 6add9b59..0d9f1b63 100644
--- a/Runtime/Component/Tooltip/TooltipHandler.cs
+++ b/Runtime/Component/Tooltip/TooltipHandler.cs
@@ -262,7 +262,7 @@ namespace XCharts.Runtime
                 if (isTriggerAxis)
                 {
                     serie.context.pointerEnter = true;
-                    serie.context.pointerAxisDataIndexs.Add((int) xAxis.context.pointerValue);
+                    serie.context.pointerAxisDataIndexs.Add(serie.context.dataZoomStartIndex + (int) xAxis.context.pointerValue);
                     xAxis.context.axisTooltipValue = xAxis.context.pointerValue;
                 }
             }
@@ -446,7 +446,7 @@ namespace XCharts.Runtime
                     var axis = component as Axis;
                     if (axis.gridIndex == gridIndex && axis.IsCategory())
                     {
-                        dataIndex = (int) axis.context.pointerValue;
+                        dataIndex = axis.context.dataZoomStartIndex + (int) axis.context.pointerValue;
                         category = axis.GetData(dataIndex);
                         return true;
                     }
@@ -532,10 +532,6 @@ namespace XCharts.Runtime
                                 Vector3 p2 = new Vector3(pX, pY);
                                 Vector3 p3 = new Vector3(pX + tooltipSplitWid, pY);
                                 Vector3 p4 = new Vector3(pX + tooltipSplitWid, grid.context.y);
-                                Debug.LogError(p1 + "," + grid.context.x + "," + xAxis.context.pointerValue);
-                                Debug.LogError(p2);
-                                Debug.LogError(p3);
-                                Debug.LogError(p4);
                                 UGL.DrawQuadrilateral(vh, p1, p2, p3, p4, chart.theme.tooltip.areaColor);
                             }
                             break;
diff --git a/Runtime/Helper/SerieHelper.cs b/Runtime/Helper/SerieHelper.cs
index 2000726e..74875936 100644
--- a/Runtime/Helper/SerieHelper.cs
+++ b/Runtime/Helper/SerieHelper.cs
@@ -707,17 +707,25 @@ namespace XCharts.Runtime
                     if (range > data.Count - start - 1)
                         start = data.Count - range - 1;
                     if (start >= 0)
+                    {
+                        serie.context.dataZoomStartIndex = start;
                         serie.m_FilterData = data.GetRange(start, range);
+                    }
                     else
+                    {
+                        serie.context.dataZoomStartIndex = 0;
                         serie.m_FilterData = data;
+                    }
                 }
                 else
                 {
+                    serie.context.dataZoomStartIndex = 0;
                     serie.m_FilterData = data;
                 }
             }
             else if (end == 0)
             {
+                serie.context.dataZoomStartIndex = 0;
                 serie.m_FilterData = emptyFilter;
             }
         }
diff --git a/Runtime/Serie/SerieContext.cs b/Runtime/Serie/SerieContext.cs
index 931513f1..a458a528 100644
--- a/Runtime/Serie/SerieContext.cs
+++ b/Runtime/Serie/SerieContext.cs
@@ -30,6 +30,7 @@ namespace XCharts.Runtime
         /// </summary>
         public List<int> pointerAxisDataIndexs = new List<int>();
         public bool isTriggerByAxis = false;
+        public int dataZoomStartIndex = 0;
 
         /// <summary>
         /// 中心点