diff --git a/drivers/plugin-manager/manager.go b/drivers/plugin-manager/manager.go
index 21817c7f..7c77b2c2 100644
--- a/drivers/plugin-manager/manager.go
+++ b/drivers/plugin-manager/manager.go
@@ -27,6 +27,15 @@ type PluginManager struct {
 	plugins         Plugins
 	pluginObjs      eosc.Untyped[string, *PluginObj]
 	workers         eosc.IWorkers
+
+	global eocontext.IChainPro
+}
+
+func (p *PluginManager) Global() eocontext.IChainPro {
+	if p.global == nil {
+		p.global = p.createChain("global", map[string]*plugin.Config{})
+	}
+	return p.global
 }
 
 func (p *PluginManager) Check(cfg interface{}) (profession, name, driver, desc string, err error) {
diff --git a/drivers/router/dubbo-router/manager/init.go b/drivers/router/dubbo-router/manager/init.go
index 622a0015..960fe016 100644
--- a/drivers/router/dubbo-router/manager/init.go
+++ b/drivers/router/dubbo-router/manager/init.go
@@ -38,8 +38,7 @@ func init() {
 
 	bean.AddInitializingBeanFunc(func() {
 		log.Debug("init router manager")
-		chainProxy = pluginManager.CreateRequest("global", map[string]*plugin.Config{})
+		chainProxy = pluginManager.Global()
 		manager.SetGlobalFilters(&chainProxy)
-
 	})
 }
diff --git a/drivers/router/grpc-router/manager/init.go b/drivers/router/grpc-router/manager/init.go
index 9d01e57d..d84e373f 100644
--- a/drivers/router/grpc-router/manager/init.go
+++ b/drivers/router/grpc-router/manager/init.go
@@ -40,7 +40,7 @@ func init() {
 	bean.Injection(&m)
 	bean.AddInitializingBeanFunc(func() {
 		log.Debug("init grpc router manager")
-		chainProxy = pluginManager.CreateRequest("global", map[string]*plugin.Config{})
+		chainProxy = pluginManager.Global()
 		routerManager.SetGlobalFilters(&chainProxy)
 	})
 
diff --git a/drivers/router/http-router/manager/init.go b/drivers/router/http-router/manager/init.go
index 816dbec3..0b8bc6b4 100644
--- a/drivers/router/http-router/manager/init.go
+++ b/drivers/router/http-router/manager/init.go
@@ -37,7 +37,7 @@ func init() {
 	bean.Injection(&m)
 	bean.AddInitializingBeanFunc(func() {
 		log.Debug("init router manager")
-		chainProxy = pluginManager.CreateRequest("global", map[string]*plugin.Config{})
+		chainProxy = pluginManager.Global()
 		routerManager.SetGlobalFilters(&chainProxy)
 
 	})
diff --git a/plugin/plugin.go b/plugin/plugin.go
index 8a0e10d7..a3448472 100644
--- a/plugin/plugin.go
+++ b/plugin/plugin.go
@@ -5,7 +5,7 @@ import (
 	"reflect"
 )
 
-//Config 普通插件配置，在router、service、upstream的插件格式
+// Config 普通插件配置，在router、service、upstream的插件格式
 type Config struct {
 	Disable bool        `json:"disable"`
 	Config  interface{} `json:"config"`
@@ -13,6 +13,7 @@ type Config struct {
 
 type IPluginManager interface {
 	CreateRequest(id string, conf map[string]*Config) eocontext.IChainPro
+	Global() eocontext.IChainPro
 	GetConfigType(name string) (reflect.Type, bool)
 }