diff --git a/logic/controller/item_use.go b/logic/controller/item_use.go
index 70de48e02..337697822 100644
--- a/logic/controller/item_use.go
+++ b/logic/controller/item_use.go
@@ -10,6 +10,13 @@ import (
 	"github.com/jinzhu/copier"
 )
 
+const (
+	// ItemDefaultLeftTime 道具默认剩余时间（毫秒）
+	ItemDefaultLeftTime = 360000
+	// ItemNeuronID 神经元道具ID
+	ItemNeuronID = 300036
+)
+
 // GetUserItemList 获取用户道具列表
 // data: 包含分页参数的输入信息
 // c: 当前玩家对象
@@ -20,10 +27,11 @@ func (h Controller) GetUserItemList(data *item.ItemListInboundInfo, c *player.Pl
 
 	items := c.Service.Item.Get(data.Param1, data.Param2)
 	for _, itemData := range items {
-		var itemInfo model.SingleItemInfo
-		itemInfo.ItemId = itemData.ItemId
-		itemInfo.ItemCnt = itemData.ItemCnt
-		itemInfo.LeftTime = 360000
+		itemInfo := model.SingleItemInfo{
+			ItemId:   itemData.ItemId,
+			ItemCnt:  itemData.ItemCnt,
+			LeftTime: ItemDefaultLeftTime,
+		}
 		if itemInfo.ItemCnt != 0 {
 			result.ItemList = append(result.ItemList, itemInfo)
 		}
@@ -45,27 +53,14 @@ func (h Controller) UsePetItemOutOfFight(data *item.C2S_USE_PET_ITEM_OUT_OF_FIGH
 		return nil, errorcode.ErrorCodes.ErrSystemError
 	}
 
-	if data.ItemID == 300036 {
-		// 神经元需要特殊处理
-		if currentPet.OldCatchTime == 0 {
-			return nil, errorcode.ErrorCodes.ErrSystemError
-		}
-		oldPetCatchTime := currentPet.CatchTime
-		oldPet := c.Service.Pet.PetInfo_One_Unscoped(currentPet.OldCatchTime)
-		println(c.Info.UserID, "还原", len(c.Info.PetList), currentPet.ID, oldPet.Data.ID)
-
-		copier.CopyWithOption(currentPet, oldPet.Data, copier.Option{DeepCopy: true})
-		currentPet.CatchTime = oldPetCatchTime
-		println(c.Info.UserID, "还原后", len(c.Info.PetList), currentPet.ID, oldPet.Data.ID)
+	var errcode errorcode.ErrorCode
+	if data.ItemID == ItemNeuronID {
+		errcode = h.handleNeuronItem(currentPet, c)
 	} else {
-		handler := item.PetItemRegistry.GetHandler(data.ItemID)
-		if handler == nil {
-			return nil, errorcode.ErrorCodes.ErrSystemError
-		}
-		success := handler(data.ItemID, currentPet)
-		if !success {
-			return nil, errorcode.ErrorCodes.ErrSystemError
-		}
+		errcode = h.handleRegularPetItem(data.ItemID, currentPet)
+	}
+	if errcode != 0 {
+		return nil, errcode
 	}
 
 	c.Service.Item.UPDATE(data.ItemID, -1)
@@ -76,19 +71,49 @@ func (h Controller) UsePetItemOutOfFight(data *item.C2S_USE_PET_ITEM_OUT_OF_FIGH
 	return result, 0
 }
 
+// handleNeuronItem 处理神经元道具的特殊逻辑
+func (h Controller) handleNeuronItem(currentPet *model.PetInfo, c *player.Player) errorcode.ErrorCode {
+	if currentPet.OldCatchTime == 0 {
+		return errorcode.ErrorCodes.ErrSystemError
+	}
+
+	originalCatchTime := currentPet.CatchTime
+	oldPet := c.Service.Pet.PetInfo_One_Unscoped(currentPet.OldCatchTime)
+
+	copier.CopyWithOption(currentPet, oldPet.Data, copier.Option{DeepCopy: true})
+	currentPet.CatchTime = originalCatchTime
+	currentPet.ShinyInfo = oldPet.Data.ShinyInfo
+	currentPet.EffectInfo = oldPet.Data.EffectInfo
+
+	return 0
+}
+
+// handleRegularPetItem 处理普通宠物道具
+func (h Controller) handleRegularPetItem(itemID uint32, currentPet *model.PetInfo) errorcode.ErrorCode {
+	handler := item.PetItemRegistry.GetHandler(itemID)
+	if handler == nil {
+		return errorcode.ErrorCodes.ErrSystemError
+	}
+	if !handler(itemID, currentPet) {
+		return errorcode.ErrorCodes.ErrSystemError
+	}
+	return 0
+}
+
 // ResetNature 重置宠物性格
 // data: 包含道具ID和宠物捕获时间的输入信息
 // c: 当前玩家对象
 // 返回: 无数据和错误码
 func (h Controller) ResetNature(data *item.C2S_PET_RESET_NATURE, c *player.Player) (result *fight.NullOutboundInfo, err errorcode.ErrorCode) {
-	if c.Service.Item.CheakItem(data.ItemId) <= 0 {
-		return nil, errorcode.ErrorCodes.ErrSystemError
-	}
 	_, currentPet, found := c.FindPet(data.CatchTime)
 	if !found {
 		return nil, errorcode.ErrorCodes.Err10401
 	}
 
+	if c.Service.Item.CheakItem(data.ItemId) <= 0 {
+		return nil, errorcode.ErrorCodes.ErrSystemError
+	}
+
 	currentPet.Nature = data.Nature
 	currentPet.CalculatePetPane(false)
 	c.Service.Item.UPDATE(data.ItemId, -1)
diff --git a/logic/service/fight/boss/NewSeIdx_700.go b/logic/service/fight/boss/NewSeIdx_700.go
index e33512917..476c5919e 100644
--- a/logic/service/fight/boss/NewSeIdx_700.go
+++ b/logic/service/fight/boss/NewSeIdx_700.go
@@ -20,7 +20,7 @@ func (e *NewSel700) Skill_Useed() bool {
 	}
 
 	e.Input.Heal(
-		e.Ctx().Our, &action.SelectSkillAction{}, e.Ctx().Our.SumDamage.Div(e.Args()[1]),
+		e.Ctx().Our, &action.SelectSkillAction{}, e.Ctx().Our.SumDamage.Div(e.Args()[0]),
 	)
 	return true
 }
diff --git a/modules/config/model/TaskConfig.go b/modules/config/model/TaskConfig.go
new file mode 100644
index 000000000..383c9f4ac
--- /dev/null
+++ b/modules/config/model/TaskConfig.go
@@ -0,0 +1,48 @@
+package model
+
+import (
+	"blazing/cool"
+)
+
+// 表名常量定义：任务配置表
+const (
+	TableNameTaskConfig = "task_config" // 任务配置表（记录任务ID、类型、目标、奖励、状态等核心信息）
+)
+
+// TaskConfig 任务核心配置模型
+type TaskConfig struct {
+	*cool.Model
+
+	// 核心字段
+	TaskId   uint32 `gorm:"not null;uniqueIndex;comment:'任务唯一ID'" json:"task_id" description:"任务唯一ID"`
+	TaskName string `gorm:"not null;size:128;comment:'任务名称'" json:"task_name" description:"任务名称"`
+
+	// 奖励配置
+	ItemRewardIds []uint32 `gorm:"not null;type:json;default:'[]';comment:'绑定奖励物品ID数组，关联item_gift表主键'" json:"item_reward_ids" description:"奖励物品数组"`
+	ElfRewardIds  []uint32 `gorm:"not null;type:json;default:'[]';comment:'绑定奖励精灵ID数组，关联config_pet_boss表主键'" json:"elf_reward_ids" description:"奖励精灵数组"`
+
+	// 任务状态和周期
+	IsEnabled uint32 `gorm:"not null;default:1;comment:'是否启用该任务（0-禁用 1-启用）'" json:"is_enabled" description:"是否启用"`
+
+	Remark string `gorm:"size:512;default:'';comment:'任务备注'" json:"remark" description:"备注信息"`
+}
+
+// -------------------------- 核心配套方法（遵循项目规范）--------------------------
+func (*TaskConfig) TableName() string {
+	return TableNameTaskConfig
+}
+
+func (*TaskConfig) GroupName() string {
+	return "default"
+}
+
+func NewTaskConfig() *TaskConfig {
+	return &TaskConfig{
+		Model: cool.NewModel(),
+	}
+}
+
+// -------------------------- 表结构自动同步 --------------------------
+func init() {
+	cool.CreateTable(&TaskConfig{})
+}
diff --git a/modules/config/model/cdk.go b/modules/config/model/cdk.go
index 382a7303f..09f9ff3c3 100644
--- a/modules/config/model/cdk.go
+++ b/modules/config/model/cdk.go
@@ -2,8 +2,6 @@ package model
 
 import (
 	"blazing/cool"
-	"errors"
-	"fmt"
 	"time"
 )
 
@@ -56,59 +54,6 @@ func NewCDKConfig() *CDKConfig {
 	}
 }
 
-// -------------------------- 业务操作方法（适配可兑换次数 != 0 需求）--------------------------
-
-// SetExchangeTotalCount 设置总可兑换次数（确保不为0，满足where !=0 约束）
-func (c *CDKConfig) SetExchangeTotalCount(total uint32) error {
-	if total == 0 {
-		return errors.New("CDK总可兑换次数不能为0，请设置大于0的数值")
-	}
-	// 若剩余次数大于新的总次数，同步更新剩余次数为总次数
-	if c.ExchangeRemainCount > total {
-		c.ExchangeRemainCount = total
-	}
-
-	return nil
-}
-
-// DeductRemainCount 扣减剩余可兑换次数（扣减后仍保证非负，且仅当剩余次数>0时可扣减）
-func (c *CDKConfig) DeductRemainCount(deductNum uint32) error {
-	if deductNum <= 0 {
-		return errors.New("扣减的兑换次数必须大于0")
-	}
-	// 校验剩余次数是否大于0（满足where !=0 前置条件）
-	if c.ExchangeRemainCount == 0 {
-		return errors.New("CDK剩余可兑换次数为0，无法继续扣减")
-	}
-	// 校验扣减后是否为负
-	if c.ExchangeRemainCount < deductNum {
-		return fmt.Errorf("剩余可兑换次数不足（当前剩余%d，需扣减%d）", c.ExchangeRemainCount, deductNum)
-	}
-	c.ExchangeRemainCount -= deductNum
-	return nil
-}
-
-// IsAvailable 判断CDK是否可用（剩余次数!=0 + 启用 + 在有效期内）
-func (c *CDKConfig) IsAvailable() (bool, string) {
-	now := time.Now()
-	// 校验剩余次数是否!=0
-	if c.ExchangeRemainCount == 0 {
-		return false, "CDK剩余可兑换次数为0，已失效"
-	}
-	// 校验是否启用
-	if c.IsEnabled == 0 {
-		return false, "CDK已被禁用，无法使用"
-	}
-	// 校验有效期
-	if now.Before(c.ValidStartTime) {
-		return false, "CDK尚未到有效时间，暂无法使用"
-	}
-	if now.After(c.ValidEndTime) {
-		return false, "CDK已过有效期，已失效"
-	}
-	return true, "CDK可用"
-}
-
 // -------------------------- 表结构自动同步 --------------------------
 func init() {
 	cool.CreateTable(&CDKConfig{})