diff --git a/config/config_loader_test.go b/config/config_loader_test.go
index bcd42a678a81550ef29797b9b30343d8b0fa4b6e..6e9689c76322686fff0fab585dc08436a07cd55c 100644
--- a/config/config_loader_test.go
+++ b/config/config_loader_test.go
@@ -83,7 +83,34 @@ func TestLoad(t *testing.T) {
 	consumerConfig = nil
 	providerConfig = nil
 }
+func TestWithNoRegLoad(t *testing.T) {
+	doInit()
+	doinit()
+	providerConfig.Services["MockService"].Registry = ""
+	consumerConfig.References["MockService"].Registry = ""
+	ms := &MockService{}
+	SetConsumerService(ms)
+	SetProviderService(ms)
+
+	extension.SetProtocol("registry", GetProtocol)
+	extension.SetCluster("registryAware", cluster_impl.NewRegistryAwareCluster)
+	extension.SetProxyFactory("default", proxy_factory.NewDefaultProxyFactory)
+
+	Load()
+
+	assert.Equal(t, ms, GetRPCService(ms.Service()))
+	ms2 := &struct {
+		MockService
+	}{}
+	RPCService(ms2)
+	assert.NotEqual(t, ms2, GetRPCService(ms2.Service()))
 
+	conServices = map[string]common.RPCService{}
+	proServices = map[string]common.RPCService{}
+	common.ServiceMap.UnRegister("mock", "MockService")
+	consumerConfig = nil
+	providerConfig = nil
+}
 func TestConfigLoaderWithConfigCenter(t *testing.T) {
 	extension.SetConfigCenterFactory("mock", func() config_center.DynamicConfigurationFactory {
 		return &config_center.MockDynamicConfigurationFactory{}
diff --git a/config/reference_config.go b/config/reference_config.go
index cd24b769a99fe11e59d3afee9808a403dec0c211..2c38d8aa4aa31576c94724d4537aa752df2fb96c 100644
--- a/config/reference_config.go
+++ b/config/reference_config.go
@@ -38,29 +38,27 @@ import (
 type ReferenceConfig struct {
 	context       context.Context
 	pxy           *proxy.Proxy
-	InterfaceName string `required:"true"  yaml:"interface"  json:"interface,omitempty" property:"interface"`
-	Check         *bool  `yaml:"check"  json:"check,omitempty" property:"check"`
-	Url           string `yaml:"url"  json:"url,omitempty" property:"url"`
-	Filter        string `yaml:"filter" json:"filter,omitempty" property:"filter"`
-	Protocol      string `yaml:"protocol"  json:"protocol,omitempty" property:"protocol"`
-	//Registries    []ConfigRegistry `required:"true"  yaml:"registries"  json:"registries,omitempty" property:"registries"`
-	Cluster     string          `yaml:"cluster"  json:"cluster,omitempty" property:"cluster"`
-	Loadbalance string          `yaml:"loadbalance"  json:"loadbalance,omitempty" property:"loadbalance"`
-	Retries     int64           `yaml:"retries"  json:"retries,omitempty" property:"retries"`
-	Group       string          `yaml:"group"  json:"group,omitempty" property:"group"`
-	Version     string          `yaml:"version"  json:"version,omitempty" property:"version"`
-	Methods     []*MethodConfig `yaml:"methods"  json:"methods,omitempty" property:"methods"`
-	async       bool            `yaml:"async"  json:"async,omitempty" property:"async"`
-	invoker     protocol.Invoker
-	urls        []*common.URL
+	InterfaceName string          `required:"true"  yaml:"interface"  json:"interface,omitempty" property:"interface"`
+	Check         *bool           `yaml:"check"  json:"check,omitempty" property:"check"`
+	Url           string          `yaml:"url"  json:"url,omitempty" property:"url"`
+	Filter        string          `yaml:"filter" json:"filter,omitempty" property:"filter"`
+	Protocol      string          `yaml:"protocol"  json:"protocol,omitempty" property:"protocol"`
+	Registry      string          `yaml:"registry"  json:"registry,omitempty"  property:"registry"`
+	Cluster       string          `yaml:"cluster"  json:"cluster,omitempty" property:"cluster"`
+	Loadbalance   string          `yaml:"loadbalance"  json:"loadbalance,omitempty" property:"loadbalance"`
+	Retries       int64           `yaml:"retries"  json:"retries,omitempty" property:"retries"`
+	Group         string          `yaml:"group"  json:"group,omitempty" property:"group"`
+	Version       string          `yaml:"version"  json:"version,omitempty" property:"version"`
+	Methods       []*MethodConfig `yaml:"methods"  json:"methods,omitempty" property:"methods"`
+	async         bool            `yaml:"async"  json:"async,omitempty" property:"async"`
+	invoker       protocol.Invoker
+	urls          []*common.URL
 }
 
 func (c *ReferenceConfig) Prefix() string {
 	return constant.ReferenceConfigPrefix + c.InterfaceName + "."
 }
 
-type ConfigRegistry string
-
 func NewReferenceConfig(ctx context.Context) *ReferenceConfig {
 	return &ReferenceConfig{context: ctx}
 }
@@ -102,7 +100,7 @@ func (refconfig *ReferenceConfig) Refer() {
 		}
 	} else {
 		//2. assemble SubURL from register center's configuration妯″紡
-		refconfig.urls = loadRegistries(consumerConfig.Registries, common.CONSUMER)
+		refconfig.urls = loadRegistries(refconfig.Registry, consumerConfig.Registries, common.CONSUMER)
 
 		//set url to regUrls
 		for _, regUrl := range refconfig.urls {
diff --git a/config/reference_config_test.go b/config/reference_config_test.go
index 16b23c86d70ee60919e736b9c101b267d26abdec..c41e2a16de1cdc347d204cfae9d36b0b54f12808 100644
--- a/config/reference_config_test.go
+++ b/config/reference_config_test.go
@@ -80,6 +80,7 @@ func doInit() {
 		},
 		References: map[string]*ReferenceConfig{
 			"MockService": {
+				Registry:      "shanghai_reg1,shanghai_reg2,hangzhou_reg1,hangzhou_reg2",
 				InterfaceName: "MockService",
 				Protocol:      "mock",
 				Cluster:       "failover",
diff --git a/config/registry_config.go b/config/registry_config.go
index 8d6b1dc2b4d45a1230eff4d1bf4a419d4dd55bee..0c6b326a8077de571b4c6254c13f129eb5190b74 100644
--- a/config/registry_config.go
+++ b/config/registry_config.go
@@ -21,6 +21,7 @@ import (
 	"context"
 	"net/url"
 	"strconv"
+	"strings"
 )
 
 import (
@@ -44,22 +45,42 @@ func (*RegistryConfig) Prefix() string {
 	return constant.RegistryConfigPrefix
 }
 
-func loadRegistries(registries map[string]*RegistryConfig, roleType common.RoleType) []*common.URL {
+func loadRegistries(targetRegistries string, registries map[string]*RegistryConfig, roleType common.RoleType) []*common.URL {
 	var urls []*common.URL
-	for k, registryConf := range registries {
+	trSlice := strings.Split(targetRegistries, ",")
 
-		url, err := common.NewURL(
-			context.TODO(),
-			constant.REGISTRY_PROTOCOL+"://"+registryConf.Address,
-			common.WithParams(registryConf.getUrlMap(roleType)),
-			common.WithUsername(registryConf.Username),
-			common.WithPassword(registryConf.Password),
-		)
+	for k, registryConf := range registries {
+		target := false
 
-		if err != nil {
-			logger.Errorf("The registry id:%s url is invalid ,and will skip the registry, error: %#v", k, err)
+		// if user not config targetRegistries,default load all
+		// Notice:in func "func Split(s, sep string) []string"  comment : if s does not contain sep and sep is not empty, SplitAfter returns a slice of length 1 whose only element is s.
+		// So we have to add the condition when targetRegistries string is not set (it will be "" when not set)
+		if len(trSlice) == 0 || (len(trSlice) == 1 && trSlice[0] == "") {
+			target = true
 		} else {
-			urls = append(urls, &url)
+			// else if user config targetRegistries
+			for _, tr := range trSlice {
+				if tr == k {
+					target = true
+					break
+				}
+			}
+		}
+
+		if target {
+			url, err := common.NewURL(
+				context.TODO(),
+				constant.REGISTRY_PROTOCOL+"://"+registryConf.Address,
+				common.WithParams(registryConf.getUrlMap(roleType)),
+				common.WithUsername(registryConf.Username),
+				common.WithPassword(registryConf.Password),
+			)
+
+			if err != nil {
+				logger.Errorf("The registry id:%s url is invalid ,and will skip the registry, error: %#v", k, err)
+			} else {
+				urls = append(urls, &url)
+			}
 		}
 
 	}
diff --git a/config/service_config.go b/config/service_config.go
index 73a0cc39b919bc979d608f7e5fcd01228395995c..79a29aa33058dfc47fca282a71ba28292a2b1ff3 100644
--- a/config/service_config.go
+++ b/config/service_config.go
@@ -43,17 +43,17 @@ import (
 
 type ServiceConfig struct {
 	context       context.Context
-	Filter        string           `yaml:"filter" json:"filter,omitempty" property:"filter"`
-	Protocol      string           `required:"true"  yaml:"protocol"  json:"protocol,omitempty" property:"protocol"` //multi protocol support, split by ','
-	InterfaceName string           `required:"true"  yaml:"interface"  json:"interface,omitempty" property:"interface"`
-	Registries    []ConfigRegistry `required:"true"  yaml:"registries"  json:"registries,omitempty"  property:"registries"`
-	Cluster       string           `default:"failover" yaml:"cluster"  json:"cluster,omitempty" property:"cluster"`
-	Loadbalance   string           `default:"random" yaml:"loadbalance"  json:"loadbalance,omitempty"  property:"loadbalance"`
-	Group         string           `yaml:"group"  json:"group,omitempty" property:"group"`
-	Version       string           `yaml:"version"  json:"version,omitempty" property:"version" `
-	Methods       []*MethodConfig  `yaml:"methods"  json:"methods,omitempty" property:"methods"`
-	Warmup        string           `yaml:"warmup"  json:"warmup,omitempty"  property:"warmup"`
-	Retries       int64            `yaml:"retries"  json:"retries,omitempty" property:"retries"`
+	Filter        string          `yaml:"filter" json:"filter,omitempty" property:"filter"`
+	Protocol      string          `required:"true"  yaml:"protocol"  json:"protocol,omitempty" property:"protocol"` //multi protocol support, split by ','
+	InterfaceName string          `required:"true"  yaml:"interface"  json:"interface,omitempty" property:"interface"`
+	Registry      string          `yaml:"registry"  json:"registry,omitempty"  property:"registry"`
+	Cluster       string          `default:"failover" yaml:"cluster"  json:"cluster,omitempty" property:"cluster"`
+	Loadbalance   string          `default:"random" yaml:"loadbalance"  json:"loadbalance,omitempty"  property:"loadbalance"`
+	Group         string          `yaml:"group"  json:"group,omitempty" property:"group"`
+	Version       string          `yaml:"version"  json:"version,omitempty" property:"version" `
+	Methods       []*MethodConfig `yaml:"methods"  json:"methods,omitempty" property:"methods"`
+	Warmup        string          `yaml:"warmup"  json:"warmup,omitempty"  property:"warmup"`
+	Retries       int64           `yaml:"retries"  json:"retries,omitempty" property:"retries"`
 	unexported    *atomic.Bool
 	exported      *atomic.Bool
 	rpcService    common.RPCService
@@ -88,7 +88,7 @@ func (srvconfig *ServiceConfig) Export() error {
 		return nil
 	}
 
-	regUrls := loadRegistries(providerConfig.Registries, common.PROVIDER)
+	regUrls := loadRegistries(srvconfig.Registry, providerConfig.Registries, common.PROVIDER)
 	urlMap := srvconfig.getUrlMap()
 
 	for _, proto := range loadProtocol(srvconfig.Protocol, providerConfig.Protocols) {
diff --git a/config/service_config_test.go b/config/service_config_test.go
index 5107dea211c0eb23869203a748a97ef89e09be91..4e0b7f95d6b156eeda021e3c02e5457e8b52b244 100644
--- a/config/service_config_test.go
+++ b/config/service_config_test.go
@@ -76,7 +76,7 @@ func doinit() {
 			"MockService": {
 				InterfaceName: "MockService",
 				Protocol:      "mock",
-				Registries:    []ConfigRegistry{"shanghai_reg1", "shanghai_reg2", "hangzhou_reg1", "hangzhou_reg2"},
+				Registry:      "shanghai_reg1,shanghai_reg2,hangzhou_reg1,hangzhou_reg2",
 				Cluster:       "failover",
 				Loadbalance:   "random",
 				Retries:       3,
diff --git a/config/testdata/consumer_config.yml b/config/testdata/consumer_config.yml
index 2d8287853b568d272c1c64dbccaef5047c2ee388..08ff59f6fc403a0aa31e090fa8f9341a6e11d490 100644
--- a/config/testdata/consumer_config.yml
+++ b/config/testdata/consumer_config.yml
@@ -19,15 +19,13 @@ application_config:
 registries :
 
   "hangzhouzk":
-    id: "hangzhouzk"
-    type: "zookeeper"
+    protocol: "zookeeper"
     timeout	: "3s"
     address: "127.0.0.1:2181"
     username: ""
     password: ""
   "shanghaizk":
-    id: "shanghaizk"
-    type: "zookeeper"
+    protocol: "zookeeper"
     timeout	: "3s"
     address: "127.0.0.1:2182"
     username: ""
@@ -35,6 +33,7 @@ registries :
 
 references:
   "UserProvider":
+    registry: "hangzhouzk,shanghaizk"
     filter: ""
     protocol : "dubbo"
     interface : "com.ikurento.user.UserProvider"
diff --git a/config/testdata/consumer_config_with_configcenter.yml b/config/testdata/consumer_config_with_configcenter.yml
index acaed2ade2306bcdef9ed62b0cb7b46ed49815f8..df896d2442ce6eb5cf0cc41bb92f39964325d885 100644
--- a/config/testdata/consumer_config_with_configcenter.yml
+++ b/config/testdata/consumer_config_with_configcenter.yml
@@ -5,6 +5,7 @@ config_center:
   address: "127.0.0.1"
 references:
   "UserProvider":
+    registry: "hangzhouzk,shanghaizk"
     filter: ""
     protocol : "dubbo"
     interface : "com.ikurento.user.UserProvider"
diff --git a/config/testdata/provider_config.yml b/config/testdata/provider_config.yml
index 56d658e954495e7dfd3f203d8f58d5fb02651964..38952220e270b2b0a929a7583d1f5650ecab0121 100644
--- a/config/testdata/provider_config.yml
+++ b/config/testdata/provider_config.yml
@@ -12,13 +12,13 @@ application_config:
 
 registries :
   "hangzhouzk":
-    type: "zookeeper"
+    protocol: "zookeeper"
     timeout	: "3s"
     address: "127.0.0.1:2181"
     username: ""
     password: ""
   "shanghaizk":
-    type: "zookeeper"
+    protocol: "zookeeper"
     timeout	: "3s"
     address: "127.0.0.1:2182"
     username: ""
@@ -27,6 +27,7 @@ registries :
 
 services:
   "UserProvider":
+    registry: "hangzhouzk,shanghaizk"
     filter: ""
     protocol : "dubbo"
     # equivalent to interface of dubbo.xml
diff --git a/examples/dubbo/go-client/profiles/dev/client.yml b/examples/dubbo/go-client/profiles/dev/client.yml
index 3765305c66fcbd7111098aab6759f9705862d74c..1595f23c34d3a374c47678ecc7350696e1d8b2c9 100644
--- a/examples/dubbo/go-client/profiles/dev/client.yml
+++ b/examples/dubbo/go-client/profiles/dev/client.yml
@@ -33,6 +33,8 @@ registries :
 
 references:
   "UserProvider":
+    # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+    registry: "hangzhouzk"
     protocol : "dubbo"
     interface : "com.ikurento.user.UserProvider"
     cluster: "failover"
diff --git a/examples/dubbo/go-client/profiles/release/client.yml b/examples/dubbo/go-client/profiles/release/client.yml
index 5fb148618ece154b1cde56a1cc68e2a49538914c..7a193ea64d783220f016c6b6220d602a5c586129 100644
--- a/examples/dubbo/go-client/profiles/release/client.yml
+++ b/examples/dubbo/go-client/profiles/release/client.yml
@@ -32,6 +32,8 @@ registries :
 
 references:
   "UserProvider":
+    # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+    registry: "hangzhouzk"
     protocol : "dubbo"
 #    version: "2.0"
 #    group: "as"
diff --git a/examples/dubbo/go-client/profiles/test/client.yml b/examples/dubbo/go-client/profiles/test/client.yml
index 5f09d7302b4c8b5113ab0faf65f3d4d940d50256..24ede19d7d2365fb9c7d92d31bc312cfc7935388 100644
--- a/examples/dubbo/go-client/profiles/test/client.yml
+++ b/examples/dubbo/go-client/profiles/test/client.yml
@@ -32,6 +32,8 @@ registries :
 
 references:
   "UserProvider":
+    # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+    registry: "hangzhouzk"
     protocol : "dubbo"
 #    version: "2.0"
 #    group: "as"
diff --git a/examples/dubbo/go-server/profiles/dev/server.yml b/examples/dubbo/go-server/profiles/dev/server.yml
index 58dd8a4cd5ed28f69e3efafce9b4e270ef78e303..bc4b288542322c8644c7af643dcb8dfafa099b1a 100644
--- a/examples/dubbo/go-server/profiles/dev/server.yml
+++ b/examples/dubbo/go-server/profiles/dev/server.yml
@@ -29,6 +29,8 @@ registries :
 services:
 
   "UserProvider":
+    # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+    registry: "hangzhouzk"
     protocol : "dubbo"
     # 鐩稿綋浜巇ubbo.xml涓殑interface
     interface : "com.ikurento.user.UserProvider"
diff --git a/examples/dubbo/go-server/profiles/release/server.yml b/examples/dubbo/go-server/profiles/release/server.yml
index 9c9ad5c15cddb262f7d494aa784f01a17ca66fc8..3db12902f1d349e1703f2f977c682c61b0d35938 100644
--- a/examples/dubbo/go-server/profiles/release/server.yml
+++ b/examples/dubbo/go-server/profiles/release/server.yml
@@ -27,6 +27,8 @@ registries :
 
 services:
   "UserProvider":
+    # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+    registry: "hangzhouzk"
     protocol : "dubbo"
     # 鐩稿綋浜巇ubbo.xml涓殑interface
     interface : "com.ikurento.user.UserProvider"
diff --git a/examples/dubbo/go-server/profiles/test/server.yml b/examples/dubbo/go-server/profiles/test/server.yml
index 69d68279d86a2a4dcd5b1ddaa98172a7b1088e57..12f10e004c6b1b5ea1afcf37fe79306bd4d10d82 100644
--- a/examples/dubbo/go-server/profiles/test/server.yml
+++ b/examples/dubbo/go-server/profiles/test/server.yml
@@ -27,6 +27,8 @@ registries :
 
 services:
   "UserProvider":
+    # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+    registry: "hangzhouzk"
     protocol : "dubbo"
     # 鐩稿綋浜巇ubbo.xml涓殑interface
     interface : "com.ikurento.user.UserProvider"
diff --git a/examples/jsonrpc/go-client/profiles/dev/client.yml b/examples/jsonrpc/go-client/profiles/dev/client.yml
index 9f0b3ce0aac1663ca077dea9c788e891dc38e82b..8d4346510fac9f7350b3d680b07a3d258b84e521 100644
--- a/examples/jsonrpc/go-client/profiles/dev/client.yml
+++ b/examples/jsonrpc/go-client/profiles/dev/client.yml
@@ -31,6 +31,8 @@ registries :
 
 references:
   "UserProvider":
+    # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+    registry: "hangzhouzk"
     protocol : "jsonrpc"
 #    version : "2.0"
 #    group: "as"
diff --git a/examples/jsonrpc/go-client/profiles/release/client.yml b/examples/jsonrpc/go-client/profiles/release/client.yml
index fa9c87f855004eb24105819918f10e3458c8c50e..3b82dd07bd0b41ace267721d151238c71beaa5a4 100644
--- a/examples/jsonrpc/go-client/profiles/release/client.yml
+++ b/examples/jsonrpc/go-client/profiles/release/client.yml
@@ -31,6 +31,8 @@ registries :
 
 references:
   "UserProvider":
+    # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+    registry: "hangzhouzk"
     protocol : "jsonrpc"
 #    version : "2.0"
 #    group: "as"
diff --git a/examples/jsonrpc/go-client/profiles/test/client.yml b/examples/jsonrpc/go-client/profiles/test/client.yml
index 392b8496f8d6bcc113cdf3372b4943dd6ee7eb85..1b0529c455a9492d68d040632451bd13198552a4 100644
--- a/examples/jsonrpc/go-client/profiles/test/client.yml
+++ b/examples/jsonrpc/go-client/profiles/test/client.yml
@@ -31,6 +31,8 @@ registries :
 
 references:
   "UserProvider":
+    # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+    registry: "hangzhouzk"
     protocol : "jsonrpc"
 #    version : "2.0"
 #    group: "as"
diff --git a/examples/jsonrpc/go-server/profiles/dev/server.yml b/examples/jsonrpc/go-server/profiles/dev/server.yml
index 94e92dcc6523a1485a0b8ec7832fed26627a4cd7..b5384a28a37535bf7493d6ae07166f6da3b4c440 100644
--- a/examples/jsonrpc/go-server/profiles/dev/server.yml
+++ b/examples/jsonrpc/go-server/profiles/dev/server.yml
@@ -26,8 +26,10 @@ registries :
 
 services:
  "UserProvider":
+   # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+   registry: "hangzhouzk"
    protocol : "jsonrpc"
-     # 鐩稿綋浜巇ubbo.xml涓殑interface
+  # 鐩稿綋浜巇ubbo.xml涓殑interface
    interface : "com.ikurento.user.UserProvider"
    loadbalance: "random"
    warmup: "100"
diff --git a/examples/jsonrpc/go-server/profiles/release/server.yml b/examples/jsonrpc/go-server/profiles/release/server.yml
index 0b4f441f8cca7b19f11802c04b7640b3c85ddf7d..213d31d53eb2523e2e132810c7435b3696581a31 100644
--- a/examples/jsonrpc/go-server/profiles/release/server.yml
+++ b/examples/jsonrpc/go-server/profiles/release/server.yml
@@ -26,8 +26,10 @@ registries :
 
 services:
  "UserProvider":
+   # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+   registry: "hangzhouzk"
    protocol : "jsonrpc"
-     # 鐩稿綋浜巇ubbo.xml涓殑interface
+  # 鐩稿綋浜巇ubbo.xml涓殑interface
    interface : "com.ikurento.user.UserProvider"
    loadbalance: "random"
    warmup: "100"
@@ -37,7 +39,6 @@ services:
        retries: 1
        loadbalance: "random"
 
-
 protocols:
   #-   name: "dubbo"
   #    ip : "127.0.0.1"
diff --git a/examples/jsonrpc/go-server/profiles/test/server.yml b/examples/jsonrpc/go-server/profiles/test/server.yml
index e8d7135a82cdd767f37a20b97bdc86dbe2616072..9b6dcb0b5c4513cf12ec5a505be64be156593c94 100644
--- a/examples/jsonrpc/go-server/profiles/test/server.yml
+++ b/examples/jsonrpc/go-server/profiles/test/server.yml
@@ -26,8 +26,10 @@ registries :
 
 services:
  "UserProvider":
+   # 鍙互鎸囧畾澶氫釜registry锛屼娇鐢ㄩ€楀彿闅斿紑;涓嶆寚瀹氶粯璁ゅ悜鎵€鏈夋敞鍐屼腑蹇冩敞鍐�
+   registry: "hangzhouzk"
    protocol : "jsonrpc"
-     # 鐩稿綋浜巇ubbo.xml涓殑interface
+  # 鐩稿綋浜巇ubbo.xml涓殑interface
    interface : "com.ikurento.user.UserProvider"
    loadbalance: "random"
    warmup: "100"