diff --git a/comm/imodule.go b/comm/imodule.go
index 09d23c957..a4b136cf2 100644
--- a/comm/imodule.go
+++ b/comm/imodule.go
@@ -532,7 +532,7 @@ type (
 
 		//读取全局表 db层
 		GetGlobalData(key string, v interface{}) (err error)
-		//更新全局表 db层
+		GetAndUpdateGlobalData(key string, v interface{}, update interface{}) (err error)
 		UpdateGlobalData(key string, v interface{}) (err error)
 	}
 
diff --git a/modules/tools/modelGlobal.go b/modules/tools/modelGlobal.go
index 83e1abcd2..751dfd58e 100644
--- a/modules/tools/modelGlobal.go
+++ b/modules/tools/modelGlobal.go
@@ -31,6 +31,14 @@ func (this *modelGlobal) GetGlobalData(key string, v interface{}) (err error) {
 	return
 }
 
+//查询更新列表
+func (this *modelGlobal) GetAndUpdateGlobalData(key string, v interface{}, update interface{}) (err error) {
+	if err = this.DBModel.DB.FindOneAndUpdate(core.SqlTable(this.TableName), bson.M{"_id": key}, update).Decode(v); err != nil && err != mgo.MongodbNil {
+		this.module.Error("GetAndUpdateGlobalData err", log.Field{Key: "key", Value: key}, log.Field{Key: "err", Value: err.Error()})
+	}
+	return
+}
+
 // 更新全局配置
 func (this *modelGlobal) UpdateGlobalData(key string, v interface{}) (err error) {
 	if _, err = this.DBModel.DB.UpdateOne(core.SqlTable(this.TableName), bson.M{"_id": key}, bson.M{"$set": v}, options.Update().SetUpsert(true)); err != nil {
diff --git a/modules/tools/module.go b/modules/tools/module.go
index fc5e3e8cf..1f16c0d2c 100644
--- a/modules/tools/module.go
+++ b/modules/tools/module.go
@@ -111,7 +111,9 @@ func (this *Tools) GetGrormetLlame(id string) (data int32, err error) {
 func (this *Tools) GetGlobalData(key string, v interface{}) (err error) {
 	return this.modelGlobal.GetGlobalData(key, v)
 }
-
+func (this *Tools) GetAndUpdateGlobalData(key string, v interface{}, update interface{}) (err error) {
+	return this.modelGlobal.GetAndUpdateGlobalData(key, v, update)
+}
 func (this *Tools) UpdateGlobalData(key string, v interface{}) (err error) {
 	return this.modelGlobal.UpdateGlobalData(key, v)
 }
diff --git a/modules/user/api.go b/modules/user/api.go
index d868cb8b8..b330c809f 100644
--- a/modules/user/api.go
+++ b/modules/user/api.go
@@ -39,6 +39,7 @@ type apiComp struct {
 	modules.MCompGate
 	service base.IRPCXService
 	module  *User
+	options *Options
 	hero    comm.IHero
 	mail    comm.Imail
 	chat    comm.IChat
@@ -48,6 +49,7 @@ func (this *apiComp) Init(service core.IService, module core.IModule, comp core.
 	this.MCompGate.Init(service, module, comp, options)
 	this.service = service.(base.IRPCXService)
 	this.module = module.(*User)
+	this.options = options.(*Options)
 	return
 }
 
diff --git a/modules/user/api_login.go b/modules/user/api_login.go
index 88d87e99c..043169a29 100644
--- a/modules/user/api_login.go
+++ b/modules/user/api_login.go
@@ -9,6 +9,7 @@ import (
 	"go_dreamfactory/utils"
 	"time"
 
+	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 )
 
@@ -189,22 +190,25 @@ func (this *apiComp) Login(session comm.IUserSession, req *pb.UserLoginReq) (err
 
 func (this *apiComp) getGroup() (group *UserGroupData, err error) {
 	group = &UserGroupData{
-		CurrGroup: 1,
-		STime:     configure.Now().Unix(),
-		ETime:     configure.Now().Add(time.Hour * 24 * 7).Unix(),
+		CurrGroup:    1,
+		CurrGroupNum: 0,
+		STime:        configure.Now().Unix(),
+		ETime:        configure.Now().Add(time.Hour * 24 * time.Duration(this.options.GroupMaxIntervalDay)).Unix(),
 	}
-	if err = this.module.ModuleTools.GetGlobalData(UserGroupDataCoonfKey, group); err != nil && err != mongo.ErrNoDocuments {
+	if err = this.module.ModuleTools.GetAndUpdateGlobalData(UserGroupDataCoonfKey, group, bson.M{"$inc": bson.M{"currgroupnum": 1}}); err != nil && err != mongo.ErrNoDocuments {
 		return
 	}
 	err = nil
-	if configure.Now().After(time.Unix(group.ETime, 0)) {
+	if group.CurrGroupNum >= this.options.GroupMaxPlayerNum || configure.Now().After(time.Unix(group.ETime, 0)) {
 		group.CurrGroup++
+		group.CurrGroupNum = 0
 		group.STime = configure.Now().Unix()
-		group.ETime = configure.Now().Add(time.Hour * 24 * 7).Unix()
+		group.ETime = configure.Now().Add(time.Hour * 24 * time.Duration(this.options.GroupMaxIntervalDay)).Unix()
 		if err = this.module.ModuleTools.UpdateGlobalData(UserGroupDataCoonfKey, map[string]interface{}{
-			"currcroup": group.CurrGroup,
-			"stime":     group.STime,
-			"etime":     group.ETime,
+			"currcroup":    group.CurrGroup,
+			"currgroupnum": group.CurrGroupNum,
+			"stime":        group.STime,
+			"etime":        group.ETime,
 		}); err != nil {
 			return
 		}
diff --git a/modules/user/core.go b/modules/user/core.go
index 97dfffaa6..62461eab1 100644
--- a/modules/user/core.go
+++ b/modules/user/core.go
@@ -6,7 +6,8 @@ const (
 
 //用户分组数据
 type UserGroupData struct {
-	CurrGroup int32 `json:"currcroup" bson:"currcroup"` //刷新时间
-	STime     int64 `json:"stime" bson:"stime"`         //开始时间
-	ETime     int64 `json:"etime" bson:"etime"`         //结束时间
+	CurrGroup    int32 `json:"currcroup" bson:"currcroup"`       //刷新时间
+	CurrGroupNum int32 `json:"currgroupnum" bson:"currgroupnum"` //当前组人数
+	STime        int64 `json:"stime" bson:"stime"`               //开始时间
+	ETime        int64 `json:"etime" bson:"etime"`               //结束时间
 }
diff --git a/modules/user/module.go b/modules/user/module.go
index eb851ef86..5a79c6e34 100644
--- a/modules/user/module.go
+++ b/modules/user/module.go
@@ -71,7 +71,9 @@ type User struct {
 func (this *User) GetType() core.M_Modules {
 	return comm.ModuleUser
 }
-
+func (this *User) NewOptions() (options core.IModuleOptions) {
+	return new(Options)
+}
 func (this *User) Init(service core.IService, module core.IModule, options core.IModuleOptions) (err error) {
 	if err = this.ModuleBase.Init(service, module, options); err != nil {
 		return
diff --git a/modules/user/options.go b/modules/user/options.go
new file mode 100644
index 000000000..0dbea3f27
--- /dev/null
+++ b/modules/user/options.go
@@ -0,0 +1,44 @@
+package user
+
+import (
+	"errors"
+	"go_dreamfactory/lego/sys/log"
+	"go_dreamfactory/lego/utils/mapstructure"
+	"go_dreamfactory/modules"
+)
+
+type (
+	IOptions interface {
+		modules.IOptions
+	}
+	Options struct {
+		modules.Options
+		GroupMaxPlayerNum   int32
+		GroupMaxIntervalDay int32 //天数
+	}
+)
+
+func (this *Options) GetDebug() bool {
+	return this.Debug
+}
+
+func (this *Options) GetLog() log.ILogger {
+	return this.Log
+}
+
+func (this *Options) LoadConfig(settings map[string]interface{}) (err error) {
+	this.GroupMaxPlayerNum = 10000
+	this.GroupMaxIntervalDay = 30
+	if settings != nil {
+		if err = mapstructure.Decode(settings, &this.Options); err != nil {
+			return
+		}
+		if err = mapstructure.Decode(settings, this); err != nil {
+			return
+		}
+	}
+	if this.Log = log.NewTurnlog(true, log.Clone("", 4)); this.Log == nil {
+		err = errors.New("log is nil")
+	}
+	return
+}