diff --git a/comm/const.go b/comm/const.go
index df91ddb2f..17292aec7 100644
--- a/comm/const.go
+++ b/comm/const.go
@@ -235,6 +235,8 @@ const ( //Rpc
 	Rpc_ModulePayDelivery core.Rpc_Key = "Rpc_ModulePayDelivery" //充值发货
 	// 配置更新
 	Rpc_ConfigureUpDate core.Rpc_Key = "Rpc_ConfigureUpDate" //配置更新
+	// 配置更新
+	Rpc_DBSyncCross core.Rpc_Key = "Rpc_DBSyncCross" //同步区服列表 只有跨服服务器使用
 	// 羁绊信息
 	Rpc_ModuleFetter core.Rpc_Key = "Rpc_ModuleFetter"
 
diff --git a/modules/web/api_synccross.go b/modules/web/api_synccross.go
new file mode 100644
index 000000000..9b8e92e17
--- /dev/null
+++ b/modules/web/api_synccross.go
@@ -0,0 +1,64 @@
+package web
+
+import (
+	"context"
+	"go_dreamfactory/comm"
+	"go_dreamfactory/lego/sys/gin"
+	"go_dreamfactory/lego/sys/gin/engine"
+	"go_dreamfactory/pb"
+	"go_dreamfactory/sys/db"
+	"net/http"
+)
+
+type SyncCrossReq struct {
+	Timestamp string `json:"timestamp"`
+	Sign      string `json:"sign"`
+}
+type SyncCrossResp struct {
+	Code    int32  `json:"code"`
+	Message string `json:"msg"`
+	Data    string `json:"data"`
+}
+
+//同步跨服列表
+func (this *Api_Comp) SyncCross(c *engine.Context) {
+	var (
+		req  *SyncCrossReq  = &SyncCrossReq{}
+		resp *SyncCrossResp = &SyncCrossResp{}
+		err  error
+	)
+	defer c.JSON(http.StatusOK, resp)
+	if err = c.BindJSON(req); err != nil {
+		resp.Code = int32(pb.ErrorCode_ReqParameterError)
+		resp.Message = pb.GetErrorCodeMsg(pb.ErrorCode_ReqParameterError)
+		return
+	}
+	if sign := gin.ParamSign(this.options.Key, map[string]interface{}{
+		"timestamp": req.Timestamp,
+	}); sign != req.Sign {
+		this.module.Errorf("LoginByCaptchaReq SignError sgin:%s", sign)
+		resp.Code = int32(pb.ErrorCode_SignError)
+		resp.Message = pb.GetErrorCodeMsg(pb.ErrorCode_SignError)
+		return
+	}
+	if !db.IsCross() {
+		resp.Code = int32(pb.ErrorCode_ReqParameterError)
+		resp.Message = "curr service is not cross!"
+		return
+	}
+	if err = db.SyncServiceList(); err != nil {
+		resp.Code = int32(pb.ErrorCode_ReqParameterError)
+		resp.Message = err.Error()
+		return
+	}
+	if err = this.module.service.RpcBroadcast(
+		context.Background(),
+		comm.Service_Worker,
+		string(comm.Rpc_DBSyncCross),
+		pb.EmptyReq{},
+		pb.EmptyResp{}); err != nil {
+		this.module.Errorln(err)
+		resp.Code = int32(pb.ErrorCode_RpcFuncExecutionError)
+		resp.Message = err.Error()
+	}
+}
diff --git a/services/comp_gateroute.go b/services/comp_gateroute.go
index 17845c4fd..781375f52 100644
--- a/services/comp_gateroute.go
+++ b/services/comp_gateroute.go
@@ -89,6 +89,9 @@ func (this *SCompGateRoute) Start() (err error) {
 	this.service.RegisterFunctionName(string(comm.Rpc_GatewayNoticeUserLogin), this.NoticeUserLogin) //注册用户登录通知
 	this.service.RegisterFunctionName(string(comm.Rpc_GatewayNoticeUserClose), this.NoticeUserClose) //注册用户离线通知
 	this.service.RegisterFunctionName(string(comm.Rpc_ConfigureUpDate), this.ConfigureUpDate)        //注册配置更新
+	if db.IsCross() {                                                                                //跨服环境
+		this.service.RegisterFunctionName(string(comm.Rpc_DBSyncCross), this.DBSyncCross) //注册配置更新
+	}
 	err = this.ServiceCompBase.Start()
 	return
 }
@@ -207,6 +210,13 @@ func (this *SCompGateRoute) ConfigureUpDate(ctx context.Context, args *pb.EmptyR
 	return nil
 }
 
+//RPC_DBSyncCross 接收配置更新消息
+func (this *SCompGateRoute) DBSyncCross(ctx context.Context, args *pb.EmptyReq, reply *pb.EmptyResp) (err error) {
+	log.Debugln("RPC_DBSyncCross")
+	err = db.SyncServiceList()
+	return
+}
+
 //获取用户的会话对象
 func (this *SCompGateRoute) GetUserSession(udata *pb.CacheUser) (session comm.IUserSession) {
 	session = this.pools.Get().(comm.IUserSession)
diff --git a/sys/db/core.go b/sys/db/core.go
index aca5b4ff0..59de21e58 100644
--- a/sys/db/core.go
+++ b/sys/db/core.go
@@ -6,6 +6,8 @@ import (
 
 type (
 	ISys interface {
+		//同步区服列表
+		SyncServiceList() (err error)
 		//本服数据连接
 		Local() (conn *DBConn, err error)
 		//当前是否是跨服
@@ -49,6 +51,11 @@ func NewSys(option ...Option) (sys ISys, err error) {
 	return
 }
 
+//同步区服列表
+func SyncServiceList() (err error) {
+	return defsys.SyncServiceList()
+}
+
 func Local() (conn *DBConn, err error) {
 	return defsys.Local()
 }
diff --git a/sys/db/db.go b/sys/db/db.go
index ed0c534b5..a4f5b1130 100644
--- a/sys/db/db.go
+++ b/sys/db/db.go
@@ -93,6 +93,54 @@ func (this *DB) readercrossconf(path string) (err error) {
 	}
 	return
 }
+
+//同步服务列表
+func (this *DB) SyncServiceList() (err error) {
+	config := make(comm.CrossConfigs, 0)
+	var (
+		jsonFile  *os.File
+		byteValue []byte
+	)
+	if jsonFile, err = os.Open(this.options.CrossConfig); err != nil {
+		return
+	} else {
+		defer jsonFile.Close()
+		if byteValue, err = ioutil.ReadAll(jsonFile); err != nil {
+			return
+		}
+		if err = json.Unmarshal(byteValue, &config); err != nil {
+			return
+		}
+		if cf, ok := config[this.options.CrossTag]; !ok {
+			err = fmt.Errorf("no found Crossconfig:%s", this.options.CrossTag)
+			return
+		} else {
+			if this.options.IsCross {
+				for k, v := range cf.ServiceList {
+					if _, ok := this.servers[k]; !ok {
+						if this.servers[k], err = newDBConn(this.options.Log, DBConfig{
+							RedisIsCluster:  v.RedisIsCluster,
+							RedisAddr:       v.RedisAddr,
+							RedisPassword:   v.RedisPassword,
+							RedisDB:         v.RedisDB,
+							MongodbUrl:      v.MongodbUrl,
+							MongodbDatabase: v.MongodbDatabase,
+						}); err != nil {
+							log.Error("comment db err!", log.Fields{"stag": k, "db": v, "err": err})
+							return
+						}
+					}
+
+				}
+			} else {
+				err = errors.New("curr service is not cross!")
+				return
+			}
+		}
+	}
+	return
+}
+
 func (this *DB) Local() (conn *DBConn, err error) {
 	conn = this.local
 	if conn == nil {