diff --git a/prefab/Role.tscn b/prefab/Role.tscn
index 2c60000..277d619 100644
--- a/prefab/Role.tscn
+++ b/prefab/Role.tscn
@@ -86,7 +86,7 @@
 position = Vector2( 0, -12 )
 frames = SubResource( 6 )
 animation = "idle"
-frame = 1
+frame = 3
 playing = true
 
 [node name="HitArea" type="Area2D" parent="."]
diff --git a/src/role/Player.cs b/src/role/Player.cs
index 11cfb09..c1666b1 100644
--- a/src/role/Player.cs
+++ b/src/role/Player.cs
@@ -31,15 +31,16 @@
         var attr = new GunAttribute();
         attr.FiringSpeed = 420;
         attr.StartScatteringRange = 0;
-        attr.FinalScatteringRange = 10;
+        attr.FinalScatteringRange = 30;
         attr.ScatteringRangeAddValue = 5;
-        attr.ScatteringRangeBackSpeed = 20;
+        attr.ScatteringRangeBackSpeed = 30;
         //连发
-        attr.ContinuousShoot = true;
+        attr.ContinuousShoot = false;
         //扳机检测间隔
         attr.TriggerInterval = 1f;
         //连发数量
-        attr.MinContinuousCount = 3;
+        attr.MinContinuousCount = 2;
+        attr.MaxContinuousCount = 5;
         //开火前延时
         attr.DelayedTime = 0f;
         //攻击距离
@@ -47,7 +48,7 @@
         attr.MaxDistance = 600;
         //发射子弹数量
         attr.MinFireBulletCount = 1;
-        attr.MaxFireBulletCount = 1;
+        attr.MaxFireBulletCount = 3;
         //抬起角度
         attr.UpliftAngle = 10;
         //枪身长度
diff --git a/src/weapon/gun/Gun.cs b/src/weapon/gun/Gun.cs
index 8f224e8..d8d81bb 100644
--- a/src/weapon/gun/Gun.cs
+++ b/src/weapon/gun/Gun.cs
@@ -71,6 +71,7 @@
     private float upTimer = 0;
     //连发次数
     private float continuousCount = 0;
+    private bool continuousShootFlag = false;
     //子弹
     private PackedScene bulletPacked;
 
@@ -166,19 +167,49 @@
     {
         //是否第一帧按下
         var justDown = downTimer == 0;
+        //是否能发射
+        var flag = false;
+        if (continuousCount <= 0) //不能处于连发状态下
+        {
+            if (Attribute.ContinuousShoot) //自动射击
+            {
+                if (triggerTimer > 0)
+                {
+                    if (continuousShootFlag)
+                    {
+                        flag = true;
+                    }
+                }
+                else
+                {
+                    flag = true;
+                    if (delayedTime <= 0 && attackTimer <= 0)
+                    {
+                        continuousShootFlag = true;
+                    }
+                }
+            }
+            else //半自动
+            {
+                if (justDown && triggerTimer <= 0)
+                {
+                    flag = true;
+                }
+            }
+        }
 
-        if ((Attribute.ContinuousShoot || (justDown && triggerTimer <= 0)) && continuousCount <= 0)
+        if (flag)
         {
             if (justDown)
             {
                 //开火前延时
                 delayedTime = Attribute.DelayedTime;
                 //扳机按下间隔
-                triggerTimer += Attribute.TriggerInterval;
+                triggerTimer = Attribute.TriggerInterval;
                 //连发数量
                 if (!Attribute.ContinuousShoot)
                 {
-                    continuousCount = Attribute.MinContinuousCount;
+                    continuousCount = MathUtils.RandRangeInt(Attribute.MinContinuousCount, Attribute.MaxContinuousCount);
                 }
             }
             if (delayedTime <= 0 && attackTimer <= 0)
@@ -195,7 +226,7 @@
     /// </summary>
     private void DownTrigger()
     {
-        
+
     }
 
     /// <summary>
@@ -203,7 +234,7 @@
     /// </summary>
     private void UpTriggern()
     {
-
+        continuousShootFlag = false;
     }
 
     private void TriggernFire()