diff --git a/modules/cache_comp.go b/modules/cache_comp.go
deleted file mode 100644
index 86f701be9..000000000
--- a/modules/cache_comp.go
+++ /dev/null
@@ -1,23 +0,0 @@
-package modules
-
-import (
-	"go_dreamfactory/lego/core"
-	"go_dreamfactory/lego/core/cbase"
-	"go_dreamfactory/lego/sys/redis"
-	"go_dreamfactory/sys/cache"
-)
-
-/*
-基础组件 缓存组件 读写缓存数据
-*/
-type MComp_CacheComp struct {
-	cbase.ModuleCompBase
-	Redis redis.ISys
-}
-
-//组件初始化接口
-func (this *MComp_CacheComp) Init(service core.IService, module core.IModule, comp core.IModuleComp, options core.IModuleOptions) (err error) {
-	this.ModuleCompBase.Init(service, module, comp, options)
-	this.Redis = cache.Redis()
-	return
-}
diff --git a/modules/core.go b/modules/core.go
index 8306b9f63..d8a7d5da0 100644
--- a/modules/core.go
+++ b/modules/core.go
@@ -23,13 +23,13 @@ type (
 	IAPI_Comp interface {
 	}
 	ICache_Comp interface {
-	}
-	IDB_Comp interface {
 		// 向db 写日志信息
 		InsertModelLogs(table string, uID string, target interface{}) (err error)
 		DeleteModelLogs(table string, uID string, where interface{}) (err error)
 		UpdateModelLogs(table string, uID string, where interface{}, target interface{}) (err error)
 	}
+	IDB_Comp interface {
+	}
 	IConfigure_Comp interface {
 		LoadConfigure(name string, fn interface{}) (err error)
 		GetConfigure(name string) (v interface{}, err error)
diff --git a/modules/mail/db_comp.go b/modules/mail/db_comp.go
index c7e2d267a..729f6582b 100644
--- a/modules/mail/db_comp.go
+++ b/modules/mail/db_comp.go
@@ -17,7 +17,7 @@ const (
 )
 
 type DB_Comp struct {
-	modules.MComp_DBComp
+	modules.Model_Comp
 }
 type IMail interface {
 	Mail_QueryUserMail(uId string) (mail []*pb.DB_MailData, err error)
diff --git a/modules/model/db_comp.go b/modules/model/db_comp.go
index 0331596f8..e45618ce9 100644
--- a/modules/model/db_comp.go
+++ b/modules/model/db_comp.go
@@ -2,14 +2,13 @@ package model
 
 import (
 	"context"
-	"errors"
 	"go_dreamfactory/comm"
 	"go_dreamfactory/lego/core"
 	"go_dreamfactory/lego/sys/log"
 	"go_dreamfactory/modules"
-	"time"
 
 	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
 )
 
@@ -18,7 +17,7 @@ const (
 )
 
 type DB_Comp struct {
-	modules.MComp_DBComp
+	modules.Model_Comp
 }
 
 // type data struct {
@@ -39,18 +38,22 @@ const (
 type IModel interface {
 	Model_UpdateDBByLog() (err error)                         // 读取日志并更新对应的表
 	Model_InsertDBByLog(data *comm.Autogenerated) (err error) // 插入日志
-	Model_UpdateUserDataByUid(uid string) (err error)         // 读取指定玩家信息到db中
 }
 
-func (this *DB_Comp) Model_UpdateDBByLog() (err error) {
-	//_startTime := time.Now().UnixNano()
-
-	_delID := make([]string, 0) // 处理完成要删除的id
-	_data, err := this.DB.Find(DB_ModelTable, bson.M{}, options.Find().SetLimit(int64(WriteMaxNum)))
-	if err != nil {
-		return err
+func (this *DB_Comp) Model_UpdateDBByLog(uid string) (err error) {
+	_data := &mongo.Cursor{}
+	if uid == "" {
+		_data, err = this.DB.Find(DB_ModelTable, bson.M{}, options.Find().SetLimit(int64(WriteMaxNum)))
+		if err != nil {
+			return err
+		}
+	} else {
+		_data, err = this.DB.Find(DB_ModelTable, bson.M{"uid": uid}, options.Find())
+		if err != nil {
+			return err
+		}
 	}
-
+	_delID := make([]string, 0)      // 处理完成要删除的id
 	for _data.Next(context.TODO()) { // 处理删除逻辑
 
 		data := &comm.Autogenerated{}
@@ -61,23 +64,20 @@ func (this *DB_Comp) Model_UpdateDBByLog() (err error) {
 			continue
 		}
 
-		//log.Debugf("======= insert log : %+v =======", data)
 		if data.Act == string(comm.LogHandleType_Insert) {
 			if len(data.D) < 2 { // 参数校验
 				log.Errorf("parameter len _id : %s,uid : %s d.len:%v", data.ID, data.UID, len(data.D))
-				return errors.New("parameter len err")
+				break
 			}
-
-			query := data.D[1]
 			_obj := bson.M{}
-			for _, v := range query.(bson.D) {
+			for _, v := range data.D[1].(bson.D) {
 				_obj[v.Key] = v.Value
 			}
 			_key := data.D[0].(string)
 
 			_, err := this.DB.InsertOne(core.SqlTable(_key), _obj)
 			if err != nil {
-				log.Errorf("insert %s db err:%v", "mail", err)
+				log.Errorf("insert %s db err:%v", (core.SqlTable(_key)), err)
 			}
 			// _, err = this.DB.DeleteOne(DB_ModelTable, bson.M{"_id": data.ID})
 			// if err != nil {
@@ -86,25 +86,29 @@ func (this *DB_Comp) Model_UpdateDBByLog() (err error) {
 		} else if data.Act == string(comm.LogHandleType_Delete) {
 			if len(data.D) < 2 { // 参数校验
 				log.Errorf("parameter len _id : %s,uid : %s d.len:%v", data.ID, data.UID, len(data.D))
-				return errors.New("parameter len err")
+				break
 			}
-			_, err := this.DB.DeleteMany(data.D[0].(core.SqlTable), data.D[1].(map[string]interface{}))
+			_objKey := make([]string, 0)
+			for _, v := range data.D[1].(bson.D) {
+				_objKey = append(_objKey, v.Value.(string))
+			}
+			_, err = this.DB.DeleteMany(data.D[0].(core.SqlTable), bson.M{"_id": bson.M{"$in": _objKey}}, options.Delete())
 			if err != nil {
 				log.Errorf("delete %s db err:%v", data.D[0].(core.SqlTable), err)
 			}
 		} else { // update
 			if len(data.D) < 3 { // 参数校验
 				log.Errorf("parameter len _id : %s,uid : %s d.len:%v", data.ID, data.UID, len(data.D))
-				return errors.New("parameter len err")
+				break
 			}
-			where := data.D[1].(map[string]interface{})
+			where := data.D[1].(bson.D)
 			_obj := &QueryStruct{}
-			for k, v := range where {
-				_obj.Selector[k] = v
+			for _, v := range where {
+				_obj.Selector[v.Key] = v
 			}
-			query := data.D[2].(map[string]interface{})
-			for k, v := range query {
-				_obj.Query[k] = v
+			query := data.D[2].(bson.D)
+			for _, v := range query {
+				_obj.Query[v.Key] = v
 			}
 			this.DB.UpdateMany(data.D[0].(core.SqlTable), _obj.Selector, _obj.Query)
 		}
@@ -114,8 +118,6 @@ func (this *DB_Comp) Model_UpdateDBByLog() (err error) {
 	if err != nil {
 		log.Errorf("del err %v", err)
 	}
-	// _endTime := time.Now().UnixNano()
-	// log.Debugf("==============subTime=%d===========del len = %d", _endTime-_startTime, len(_delID))
 	return
 }
 
@@ -127,67 +129,3 @@ func (this *DB_Comp) Model_InsertDBByLog(data *comm.Autogenerated) (err error) {
 	}
 	return err
 }
-
-func (this *DB_Comp) Model_UpdateUserDataByUid(uid string) (err error) {
-	_startTime := time.Now().UnixNano()
-
-	_delID := make([]string, 0) // 处理完成要删除的id
-	_data, err := this.DB.Find(DB_ModelTable, bson.M{"userid": uid}, options.Find())
-	if err != nil {
-		return err
-	}
-	for _data.Next(context.TODO()) { // 处理删除逻辑
-		data := &comm.Autogenerated{}
-		if err = _data.Decode(data); err == nil {
-			_delID = append(_delID, data.ID)
-		} else {
-			log.Errorf("Decode Data err : %v", err)
-			continue
-		}
-
-		log.Debugf("======= insert log : %+v =======", data)
-		if data.Act == string(comm.LogHandleType_Insert) {
-			if len(data.D) < 2 { // 参数校验
-				log.Errorf("parameter len _id : %s,uid : %s d.len:%v", data.ID, data.UID, len(data.D))
-				return errors.New("parameter len err")
-			}
-			_, err := this.DB.InsertMany(data.D[0].(core.SqlTable), data.D[1].([]interface{}))
-			if err != nil {
-				log.Errorf("insert %s db err:%v", data.D[0].(core.SqlTable), err)
-			}
-		} else if data.Act == string(comm.LogHandleType_Delete) {
-			if len(data.D) < 2 { // 参数校验
-				log.Errorf("parameter len _id : %s,uid : %s d.len:%v", data.ID, data.UID, len(data.D))
-				return errors.New("parameter len err")
-			}
-			_, err := this.DB.DeleteMany(data.D[0].(core.SqlTable), data.D[1].(map[string]interface{}))
-			if err != nil {
-				log.Errorf("delete %s db err:%v", data.D[0].(core.SqlTable), err)
-			}
-		} else { // update
-			if len(data.D) < 3 { // 参数校验
-				log.Errorf("parameter len _id : %s,uid : %s d.len:%v", data.ID, data.UID, len(data.D))
-				return errors.New("parameter len err")
-			}
-			where := data.D[1].(map[string]interface{})
-			_obj := &QueryStruct{}
-			for k, v := range where {
-				_obj.Selector[k] = v
-			}
-			query := data.D[2].(map[string]interface{})
-			for k, v := range query {
-				_obj.Query[k] = v
-			}
-			this.DB.FindOneAndUpdate(data.D[0].(core.SqlTable), _obj.Selector, _obj.Query)
-		}
-	}
-	// 批量删除已处理的数据
-	_, err = this.DB.DeleteMany(DB_ModelTable, bson.M{"_id": bson.M{"$inc": _delID}}, options.Delete())
-	if err != nil {
-		log.Errorf("del err %v", err)
-	}
-
-	_endTime := time.Now().UnixNano()
-	log.Debugf("==============subTime============del len = %d", _endTime-_startTime, len(_delID))
-	return
-}
diff --git a/modules/model/dbservice_comp.go b/modules/model/dbservice_comp.go
index 1d03a1bc2..1e9a27ac3 100644
--- a/modules/model/dbservice_comp.go
+++ b/modules/model/dbservice_comp.go
@@ -28,9 +28,9 @@ func (this *DBService_Comp) run() {
 	for {
 		select {
 		case v := <-this.task:
-			this.module.db_comp.Model_UpdateUserDataByUid(v)
+			this.module.db_comp.Model_UpdateDBByLog(v)
 		case <-time.After(time.Second * 2):
-			this.module.db_comp.Model_UpdateDBByLog()
+			this.module.db_comp.Model_UpdateDBByLog("")
 		}
 	}
 }
diff --git a/modules/db_comp.go b/modules/model_comp.go
similarity index 59%
rename from modules/db_comp.go
rename to modules/model_comp.go
index 7b956b021..028b137cb 100644
--- a/modules/db_comp.go
+++ b/modules/model_comp.go
@@ -6,33 +6,39 @@ import (
 	"go_dreamfactory/lego/core/cbase"
 	"go_dreamfactory/lego/sys/log"
 	"go_dreamfactory/lego/sys/mgo"
+	"go_dreamfactory/lego/sys/redis"
+	"go_dreamfactory/sys/cache"
 	"go_dreamfactory/sys/db"
 
 	"go.mongodb.org/mongo-driver/bson/primitive"
 )
 
+const (
+	DB_ModelTable core.SqlTable = "model"
+)
+
 /*
-基础组件 存储组件 读写缓存数据
+基础组件 缓存组件 读写缓存数据
+DB组件也封装进来
 */
-type MComp_DBComp struct {
+type Model_Comp struct {
 	cbase.ModuleCompBase
-	DB mgo.ISys
+	Redis redis.ISys
+	DB    mgo.ISys
 }
 
-const ()
-
 //组件初始化接口
-func (this *MComp_DBComp) Init(service core.IService, module core.IModule, comp core.IModuleComp, options core.IModuleOptions) (err error) {
+func (this *Model_Comp) Init(service core.IService, module core.IModule, comp core.IModuleComp, options core.IModuleOptions) (err error) {
 	this.ModuleCompBase.Init(service, module, comp, options)
+	this.Redis = cache.Redis()
 	this.DB = db.Mgo()
 	return
 }
-func (this *MComp_DBComp) Start() (err error) {
+func (this *Model_Comp) Start() (err error) {
 	err = this.ModuleCompBase.Start()
 	return
 }
-
-func (this *MComp_DBComp) InsertModelLogs(table string, uID string, target interface{}) (err error) {
+func (this *Model_Comp) InsertModelLogs(table string, uID string, target interface{}) (err error) {
 
 	data := &comm.Autogenerated{
 		ID:  primitive.NewObjectID().Hex(),
@@ -42,14 +48,14 @@ func (this *MComp_DBComp) InsertModelLogs(table string, uID string, target inter
 	data.D = append(data.D, table)  // D[0]
 	data.D = append(data.D, target) // D[1]
 
-	_, err = this.DB.InsertOne("model", data)
+	_, err = this.DB.InsertOne(DB_ModelTable, data)
 	if err != nil {
 		log.Errorf("insert model db err %v", err)
 	}
 
 	return err
 }
-func (this *MComp_DBComp) DeleteModelLogs(table string, uID string, where interface{}) (err error) {
+func (this *Model_Comp) DeleteModelLogs(table string, uID string, where interface{}) (err error) {
 
 	data := &comm.Autogenerated{
 		ID:  primitive.NewObjectID().Hex(),
@@ -60,7 +66,7 @@ func (this *MComp_DBComp) DeleteModelLogs(table string, uID string, where interf
 	data.D = append(data.D, table) // D[0]
 	data.D = append(data.D, where) // D[1]
 
-	_, err = this.DB.InsertOne("model", data)
+	_, err = this.DB.InsertOne(DB_ModelTable, data)
 	if err != nil {
 		log.Errorf("insert model db err %v", err)
 	}
@@ -68,7 +74,7 @@ func (this *MComp_DBComp) DeleteModelLogs(table string, uID string, where interf
 	return err
 }
 
-func (this *MComp_DBComp) UpdateModelLogs(table string, uID string, where interface{}, target interface{}) (err error) {
+func (this *Model_Comp) UpdateModelLogs(table string, uID string, where interface{}, target interface{}) (err error) {
 
 	data := &comm.Autogenerated{
 		ID:  primitive.NewObjectID().Hex(),
@@ -79,7 +85,7 @@ func (this *MComp_DBComp) UpdateModelLogs(table string, uID string, where interf
 	data.D = append(data.D, where)  // D[1]
 	data.D = append(data.D, target) // D[2]
 
-	_, err = this.DB.InsertOne("model", data)
+	_, err = this.DB.InsertOne(DB_ModelTable, data)
 	if err != nil {
 		log.Errorf("insert model db err %v", err)
 	}
diff --git a/modules/pack/cache_comp.go b/modules/pack/cache_comp.go
index 8000b93bc..6a60f2db3 100644
--- a/modules/pack/cache_comp.go
+++ b/modules/pack/cache_comp.go
@@ -14,7 +14,7 @@ import (
 
 ///背包缓存数据管理组件
 type Cache_Comp struct {
-	modules.MComp_CacheComp
+	modules.Model_Comp
 	module *Pack
 }
 
diff --git a/modules/pack/db_comp.go b/modules/pack/db_comp.go
index 0243272c9..71dbb4077 100644
--- a/modules/pack/db_comp.go
+++ b/modules/pack/db_comp.go
@@ -12,7 +12,7 @@ import (
 
 ///背包数据库数据管理组件
 type DB_Comp struct {
-	modules.MComp_DBComp
+	modules.Model_Comp
 }
 
 ///查询用户背包数据
diff --git a/modules/pack/module.go b/modules/pack/module.go
index 853a653a0..0fcb946a7 100644
--- a/modules/pack/module.go
+++ b/modules/pack/module.go
@@ -42,7 +42,7 @@ func (this *Pack) OnInstallComp() {
 	this.ModuleBase.OnInstallComp()
 	this.api_comp = this.RegisterComp(new(Api_Comp)).(*Api_Comp)
 	this.cache_comp = this.RegisterComp(new(Cache_Comp)).(*Cache_Comp)
-	this.db_comp = this.RegisterComp(new(DB_Comp)).(*DB_Comp)
+	//this.db_comp = this.RegisterComp(new(DB_Comp)).(*DB_Comp)
 	this.configure_comp = this.RegisterComp(new(Configure_Comp)).(*Configure_Comp)
 }