diff --git a/Role/jez_Bullet.cs b/Role/jez_Bullet.cs
new file mode 100644
index 0000000..2be7fad
--- /dev/null
+++ b/Role/jez_Bullet.cs
@@ -0,0 +1,131 @@
+using System.Collections;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using Unity.VisualScripting;
+using UnityEngine;
+using UnityEngine.UIElements;
+using System.Linq;
+
+
+
+
+
+public class jez_Bullet : Bullet
+{
+
+    private bool isReturning = false; // 标记当前是否在返回阶段
+    private Vector3 startPosition; // 子弹的起始位置
+    private Vector3 targetPosition; // 子弹的目标位置
+    
+
+    private void Start()
+    {
+        // 记录子弹初始位置
+        startPosition = transform.position;
+
+        // 计算子弹的目标位置（向前移动一定距离）
+        targetPosition = startPosition + transform.up * (role.AttackRange+2);
+    }
+
+    private void Update()
+    {
+        switch (this.bulletMoveType)
+        {
+            // 根据子弹的移动方式来移动
+            case BulletMoveType.PeerToPeer:
+                if (IsMove)
+                {
+                    if (!isReturning)
+                    {
+                        // 向目标点移动
+                        transform.position = Vector3.MoveTowards(transform.position, targetPosition, Time.deltaTime * bulletData.BulletSpeed);
+
+                        // 如果到达目标点，开始返回
+                        if (Vector3.Distance(transform.position, targetPosition) < 0.1f)
+                        {
+                            isReturning = true; // 切换到返回阶段
+                        }
+                    }
+                    else
+                    {
+                        // 返回到起始位置
+                        transform.position = Vector3.MoveTowards(transform.position, startPosition, Time.deltaTime * bulletData.BulletSpeed);
+
+                        // 如果到达起始位置，停止移动或执行其他逻辑
+                        if (Vector3.Distance(transform.position, startPosition) < 0.1f)
+                        {
+                            IsMove = false; // 停止移动
+                            Destroy(this.gameObject);
+                            Debug.Log("回旋镖返回到起始位置");
+                        }
+                    }
+                }
+                break;
+
+            case BulletMoveType.PointToDirection:
+                // 实现其他移动方式的逻辑
+                break;
+
+            case BulletMoveType.Scope:
+                // 实现其他移动方式的逻辑
+                break;
+        }
+    }
+
+    private void OnTriggerEnter2D(Collider2D collision)
+    {
+        Role Crole = collision.gameObject.GetComponent<Role>();
+        if (Crole)
+        {
+            if (Crole.camp != role.camp)
+            {
+                
+                   
+
+                   
+
+                    foreach (var buff in role.storageBuff)
+                    {
+                        if (!Crole.PlayerBuff.Contains(buff))
+                        {
+                            Crole.PlayerBuff.Add(buff);
+                        }
+                    }
+
+                    Crole.ApplyBuffs();
+
+                   // Debug.Log(this.role.gameObject.name + "进行攻击计算");
+                    int direction = 0;
+                    if (collision.transform.position.x > transform.position.x) //子弹打到敌人左边，飘字显示到右边
+                    {
+                        direction = 1;
+                    }
+                    Crole.bloodLoss(new object[] { Crole, role.DamageCreate(Crole.GetComponent<Role>()), attackObj.damageTyp, role }, direction);
+                Crole.FlashRedEffect();
+              
+              
+                    
+                   
+
+                   
+
+
+                
+            }
+        }
+    }
+
+
+    private void OnTriggerStay2D(Collider2D collision)
+    {
+
+    }
+
+    private void OnTriggerExit2D(Collider2D collision)
+    {
+
+    }
+
+
+
+}
diff --git a/Role/jez_Bullet.cs.meta b/Role/jez_Bullet.cs.meta
new file mode 100644
index 0000000..5e96308
--- /dev/null
+++ b/Role/jez_Bullet.cs.meta
@@ -0,0 +1,11 @@
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+guid: e31ebd3b0b4200f41b0f751131f92e72
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+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
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