diff --git a/Documentation~/zh/changelog.md b/Documentation~/zh/changelog.md
index 43e8d2bc..08c706ee 100644
--- a/Documentation~/zh/changelog.md
+++ b/Documentation~/zh/changelog.md
@@ -75,6 +75,7 @@ slug: /changelog
 
 ## master
 
+* (2024.07.17) 修复`MarkLine`的`Label`在初始化时可能会闪烁的问题
 * (2024.07.16) 优化`Axis`为`Time`时间轴时的`Tooltip`默认效果
 * (2024.07.15) 优化`Axis`为`Time`时间轴时的分割效果
 * (2024.07.14) 优化`Axis`为`Time`时间轴时的移动表现
diff --git a/Runtime/Component/Axis/AxisHandler.cs b/Runtime/Component/Axis/AxisHandler.cs
index 5fe982b9..1da053fe 100644
--- a/Runtime/Component/Axis/AxisHandler.cs
+++ b/Runtime/Component/Axis/AxisHandler.cs
@@ -476,6 +476,7 @@ namespace XCharts
                         break;
                 }
             }
+            UpdateAxisMinMaxValue(axis.index, axis);
         }
 
         protected void InitAxis(Axis relativedAxis, Orient orient,
@@ -639,6 +640,7 @@ namespace XCharts
                     }
                 }
             }
+            UpdateAxisMinMaxValue(axis.index, axis);
         }
 
         internal static Vector3 GetLabelPosition(int i, Orient orient, Axis axis, Axis relativedAxis, AxisTheme theme,
diff --git a/Runtime/Component/Mark/MarkLineHandler.cs b/Runtime/Component/Mark/MarkLineHandler.cs
index 7601a432..fcdb7a3c 100644
--- a/Runtime/Component/Mark/MarkLineHandler.cs
+++ b/Runtime/Component/Mark/MarkLineHandler.cs
@@ -86,7 +86,7 @@ namespace XCharts.Runtime
                     content, Color.clear, TextAnchor.MiddleCenter);
                 var pos = MarkLineHelper.GetLabelPosition(data);
                 label.SetIconActive(false);
-                label.SetActive(data.label.show && data.runtimeInGrid, true);
+                label.SetActive(false, true);
                 label.SetPosition(pos);
                 data.runtimeLabel = label;
             };