diff --git a/BetterGenshinImpact/Core/Recognition/ONNX/BgiOnnxModel.cs b/BetterGenshinImpact/Core/Recognition/ONNX/BgiOnnxModel.cs
index 0182b56c..d87369fa 100644
--- a/BetterGenshinImpact/Core/Recognition/ONNX/BgiOnnxModel.cs
+++ b/BetterGenshinImpact/Core/Recognition/ONNX/BgiOnnxModel.cs
@@ -55,6 +55,12 @@ public class BgiOnnxModel
     public static readonly BgiOnnxModel BgiAvatarSide =
         Register("BgiAvatarSide", @"Assets\Model\Common\avatar_side_classify_sim.onnx");
 
+    /// <summary>
+    /// Q技能冷却分类模型
+    /// </summary>
+    public static readonly BgiOnnxModel BgiQClassify =
+        Register("BgiQClassify", @"Assets\Model\Common\q_classify_sim.onnx");
+
     /// <summary>
     /// paddleOCR V4 检测模型
     /// </summary>
@@ -144,4 +150,4 @@ public class BgiOnnxModel
         RegisteredModels.Add(model);
         return model;
     }
-}
\ No newline at end of file
+}
diff --git a/BetterGenshinImpact/GameTask/AutoFight/Model/Avatar.cs b/BetterGenshinImpact/GameTask/AutoFight/Model/Avatar.cs
index 06db3d6a..14a4bb35 100644
--- a/BetterGenshinImpact/GameTask/AutoFight/Model/Avatar.cs
+++ b/BetterGenshinImpact/GameTask/AutoFight/Model/Avatar.cs
@@ -1,4 +1,4 @@
-using BetterGenshinImpact.Core.Recognition.OCR;
+using BetterGenshinImpact.Core.Recognition.OCR;
 using BetterGenshinImpact.Core.Recognition.OpenCv;
 using BetterGenshinImpact.Core.Script.Dependence;
 using BetterGenshinImpact.Core.Simulator;
@@ -24,6 +24,10 @@ using BetterGenshinImpact.GameTask.AutoGeniusInvokation.Model;
 using BetterGenshinImpact.GameTask.AutoPathing;
 using BetterGenshinImpact.GameTask.AutoPathing.Model;
 using BetterGenshinImpact.GameTask.AutoPathing.Model.Enum;
+using BetterGenshinImpact.Core.Recognition.ONNX;
+using Compunet.YoloSharp;
+using Compunet.YoloSharp.Data;
+using Microsoft.Extensions.DependencyInjection;
 
 namespace BetterGenshinImpact.GameTask.AutoFight.Model;
 
@@ -99,7 +103,10 @@ public class Avatar
     };
 
     private static readonly Random UnstuckRandom = new();
-    
+
+    private static readonly Lazy<BgiYoloPredictor> QBurstClassifierLazy = new(() =>
+        App.ServiceProvider.GetRequiredService<BgiOnnxFactory>().CreateYoloPredictor(BgiOnnxModel.BgiQClassify));
+
 
     public Avatar(CombatScenes combatScenes, string name, int index, Rect nameRect, double manualSkillCd = -1)
     {
@@ -591,6 +598,13 @@ public class Avatar
     /// </summary>
     public void UseBurst()
     {
+        // CD 中立即返回，其余场景尝试释放
+        using var region1 = CaptureToRectArea();
+        if (IsBurstReadyByClassify(region1) == BurstReadyState.Cooldown)
+        {
+            return;
+        }
+        
         for (var i = 0; i < 10; i++)
         {
             if (Ct is { IsCancellationRequested: true })
@@ -610,9 +624,46 @@ public class Avatar
                 Sleep(1500, Ct);
                 return;
             }
+            else
+            {
+                // 找到编号块判断是否进入了CD，四星角色没有大招动画
+                if (IsBurstReadyByClassify(region) == BurstReadyState.Cooldown)
+                {
+                    Sleep(1500, Ct);
+                    return;
+                }
+            }
         }
     }
 
+    private static BurstReadyState IsBurstReadyByClassify(ImageRegion imageRegion)
+    {
+        using var qRa = imageRegion.DeriveCrop(AutoFightAssets.Instance.QRect);
+        var result = QBurstClassifierLazy.Value.Predictor.Classify(qRa.CacheImage);
+        var topClass = result.GetTopClass();
+        var topClassName = topClass.Name.Name;
+
+        // 置信度不足时，直接返回未知，避免误判导致漏放/乱放
+        if (topClass.Confidence <= 0.7)
+        {
+            Logger.LogDebug("Q技能冷却分类置信度不足：{Confidence:F2}，类别：{ClassName}", topClass.Confidence, topClassName);
+            return BurstReadyState.Unknown;
+        }
+
+        if (topClassName.Contains("cd_1", StringComparison.OrdinalIgnoreCase))
+        {
+            return BurstReadyState.Cooldown;
+        }
+
+        if (topClassName.Contains("cd_0", StringComparison.OrdinalIgnoreCase))
+        {
+            return BurstReadyState.Ready;
+        }
+
+        Logger.LogDebug("Q技能冷却分类出现未知类别：{ClassName}，置信度：{Confidence:F2}", topClassName, topClass.Confidence);
+        return BurstReadyState.Unknown;
+    }
+
     // /// <summary>
     // /// 元素爆发是否正在CD中
     // /// 右下 157x165
@@ -1098,4 +1149,4 @@ public class Avatar
 
         return null;
     }
-}
\ No newline at end of file
+}
diff --git a/BetterGenshinImpact/GameTask/AutoFight/Model/BurstReadyState.cs b/BetterGenshinImpact/GameTask/AutoFight/Model/BurstReadyState.cs
new file mode 100644
index 00000000..75f2d0fc
--- /dev/null
+++ b/BetterGenshinImpact/GameTask/AutoFight/Model/BurstReadyState.cs
@@ -0,0 +1,9 @@
+namespace BetterGenshinImpact.GameTask.AutoFight.Model;
+
+public enum BurstReadyState
+{
+    Ready,
+    Cooldown,
+    Unknown
+}
+