diff --git a/logic/service/fight/effect/EffectDefeatTrigger.go b/logic/service/fight/effect/EffectDefeatTrigger.go
index 2e362dff4..830456fe8 100644
--- a/logic/service/fight/effect/EffectDefeatTrigger.go
+++ b/logic/service/fight/effect/EffectDefeatTrigger.go
@@ -47,22 +47,16 @@ func registerDefeatTriggerEffects() {
 // 共性逻辑：OnSkill标记生效，Switch检查条件并触发行为
 // -----------------------------------------------------------
 // OnSkill：命中时标记当次攻击可触发效果
-func (e *EffectDefeatTrigger) OnSkill() bool {
 
-	e.can = true // 标记当次攻击有效
-	return true
-}
 func (e *EffectDefeatTrigger) SwitchOut(in *input.Input) bool {
 	// 1. 检查效果是否生效（当次攻击有效）
-	if !e.can {
-		return true
-	}
+
 	// 2. 过滤我方切精灵的情况（只处理对方切精灵）
 	if in == e.Ctx().Our {
 		return true
 	}
 
-	if e.Ctx().Our.CurrentPet.Info.Hp > 0 {
+	if e.Ctx().Opp.CurrentPet.Info.Hp > 0 {
 		return true
 	}
 	e.isd = true
@@ -73,9 +67,7 @@ func (e *EffectDefeatTrigger) SwitchOut(in *input.Input) bool {
 // Switch：检查是否击败对方，满足条件则根据effectID触发对应行为
 func (e *EffectDefeatTrigger) SwitchIn(in *input.Input) bool {
 	// 1. 检查效果是否生效（当次攻击有效）
-	if !e.can {
-		return true
-	}
+
 	if !e.isd { //不是击败触发
 		return true
 	}
diff --git a/modules/player/service/pet.go b/modules/player/service/pet.go
index a3f9b3ed3..affe27cdc 100644
--- a/modules/player/service/pet.go
+++ b/modules/player/service/pet.go
@@ -2,11 +2,13 @@ package service
 
 import (
 	"blazing/cool"
+	basemodel "blazing/modules/base/model"
 	"blazing/modules/base/service"
 	"blazing/modules/player/model"
 	"context"
 	"fmt"
 
+	"github.com/gogf/gf/v2/database/gdb"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gtime"
 )
@@ -73,7 +75,6 @@ func (s *PetService) UPdatePrice(ctime uint32, Price uint32, is_sale uint32) err
 	return nil
 }
 func (s *PetService) BuyPet(pid uint32) error {
-
 	tt := NewPetService(0).PetInfo_One_ID(pid)
 
 	if tt == nil {
@@ -94,18 +95,59 @@ func (s *PetService) BuyPet(pid uint32) error {
 	if !tt.UpdateTime.AddDate(0, 0, 1).Before(gtime.Now()) {
 		return fmt.Errorf("数据异常")
 	}
-	useglod := int64(tt.SalePrice)*102 + int64(tt.SaleCount)*5
 
-	if service.NewBaseSysUserService().GetFreeGold(uint(s.userid)) < useglod {
-		return fmt.Errorf("余额不足")
-	}
+	return g.DB().Transaction(context.TODO(), func(ctx context.Context, tx gdb.TX) error {
 
-	service.NewBaseSysUserService().UpdateFreeGold(s.userid, -useglod)
-	NewPetService(tt.PlayerID).Pet_del(tt.CatchTime)
-	service.NewBaseSysUserService().UpdateFreeGold(tt.PlayerID, int64(tt.SalePrice)*98)
-	s.PetAdd(&tt.Data, tt.SaleCount+1)
+		useglod := int64(tt.SalePrice)*102 + int64(tt.SaleCount)*5
+		var res1 basemodel.BaseSysUser
 
-	return nil
+		tx.Model(basemodel.BaseSysUser{}).Where("id", tt.PlayerID).Fields("free_gold").Scan(&res1)
+		if res1.FreeGold < useglod {
+			return fmt.Errorf("余额不足")
+		}
+		_, err := tx.Model(basemodel.BaseSysUser{}).Where("id", s.userid).Increment("free_gold", -useglod)
+		if err != nil {
+			return err
+		}
+		tx.Model(s.Model).Where("catch_time", tt.CatchTime).Delete()
+
+		_, err = tx.Model(basemodel.BaseSysUser{}).Where("id", tt.PlayerID).Increment("free_gold", int64(tt.SalePrice)*98)
+		if err != nil {
+			return err
+		}
+		sql := fmt.Sprintf(`
+UPDATE %s 
+SET max_ts = CASE
+    WHEN max_ts < EXTRACT(EPOCH FROM NOW())::INT THEN EXTRACT(EPOCH FROM NOW())::INT
+    ELSE max_ts + 1
+END
+WHERE id = ? AND deleted_at IS NULL
+RETURNING max_ts;
+`, service.NewBaseSysUserService().Model.TableName())
+
+		// 执行 Raw SQL 并扫描返回值
+		ret, err := tx.Model(service.NewBaseSysUserService().Model).Raw(sql, s.userid).All()
+		if err != nil {
+			return err
+		}
+		//fmt.Println(ret, err)
+		tt.CatchTime = ret.Array()[0].Uint32()
+
+		var player model.Pet
+		player.PlayerID = s.userid
+		player.Data = tt.Data
+		player.CatchTime = tt.CatchTime
+		player.Free = 0
+		player.SaleCount = tt.SaleCount + 1
+		player.IsVip = cool.Config.ServerInfo.IsVip
+
+		_, err = tx.Model(s.Model).Insert(player)
+		if err != nil {
+			return err
+		}
+
+		return nil
+	})
 
 }
 func (s *PetService) UPdate(t model.PetInfo) {