diff --git a/server/gate/config/config.go b/server/gate/config/config.go
index 472ee8d..d1985de 100644
--- a/server/gate/config/config.go
+++ b/server/gate/config/config.go
@@ -9,17 +9,16 @@ import (
 )
 
 const (
-	gateKey     = "gate_config"
-	gateAddress = "114.132.124.145"
-	gatePort    = "5100"
+	gateKey      = "gate_config"
+	gateAddress1 = "114.132.124.145:5100"
+	gateAddress2 = "114.132.124.145:5101"
 )
 
 var Command *config.Command
 var Cfg *config.Common[GateConfig]
 
 type GateConfig struct {
-	Address string `json:"address"` // 网关地址
-	Port    string `json:"port"`
+	Address []string `json:"address"` // 网关地址
 }
 
 func initLog() {
@@ -43,8 +42,7 @@ func LoadConfig(GitCommit, GitBranch, BuildDate string) {
 	if err = config.LoadSpecialConfig[GateConfig](rdb, gateKey, Cfg); err != nil {
 		log.DebugF("load config:empty etcd key")
 		Cfg.Special = &GateConfig{
-			Address: gateAddress,
-			Port:    gatePort,
+			Address: []string{gateAddress1, gateAddress2},
 		}
 		if bs, err := json.Marshal(&Cfg.Special); err == nil {
 			err = rdb.Set(context.Background(), gateKey, string(bs), 0).Err()
diff --git a/server/gate/server/service.go b/server/gate/server/service.go
index b0f1354..cde86aa 100644
--- a/server/gate/server/service.go
+++ b/server/gate/server/service.go
@@ -65,7 +65,12 @@ func newGateService(serviceId int) *GateService {
 		return nil
 	}
 
-	wsAddress := fmt.Sprintf("%v:%v", config.Cfg.Special.Address, config.Cfg.Special.Port)
+	addressPos := serviceId - config.Command.ServiceId
+	if len(config.Cfg.Special.Address) <= addressPos {
+		log.FatalF("Special address number must be greater than %d", addressPos)
+		return nil
+	}
+	wsAddress := config.Cfg.Special.Address[addressPos]
 	s.wss = ws.NewWsServer(wsAddress, s.WsOnMessage, s.WsOnDisconnect)
 	s.bindService = userBindService.NewUserBindService(model.UserRedis, s.ServiceEtcd())