diff --git a/proxy/config_standard.go b/proxy/config_standard.go
index 6a2ece8..dd48490 100644
--- a/proxy/config_standard.go
+++ b/proxy/config_standard.go
@@ -37,13 +37,38 @@ type CommonConf struct {
 	Extra map[string]interface{} `toml:"extra"` //用于包含任意其它数据.虽然本包自己定义的协议肯定都是已知的，但是如果其他人使用了本包的话，那就有可能添加一些 新协议 特定的数据.
 }
 
-func (cc *CommonConf) GetAddr() string {
+func (cc *CommonConf) GetAddrStr() string {
 	switch cc.Network {
 	case "unix":
 		return cc.Host
 
 	default:
-		return cc.Host + ":" + strconv.Itoa(cc.Port)
+		if cc.Host != "" {
+
+			return cc.Host + ":" + strconv.Itoa(cc.Port)
+		} else {
+			return cc.IP + ":" + strconv.Itoa(cc.Port)
+
+		}
+
+	}
+
+}
+
+//和 GetAddr的区别是，它优先使用ip，其次再使用host
+func (cc *CommonConf) GetAddrStrForListenOrDial() string {
+	switch cc.Network {
+	case "unix":
+		return cc.Host
+
+	default:
+		if cc.IP != "" {
+			return cc.IP + ":" + strconv.Itoa(cc.Port)
+
+		} else {
+			return cc.Host + ":" + strconv.Itoa(cc.Port)
+
+		}
 
 	}
 
diff --git a/proxy/creator.go b/proxy/creator.go
index ddf48fb..6d362d9 100644
--- a/proxy/creator.go
+++ b/proxy/creator.go
@@ -231,13 +231,17 @@ func configCommon(ser ProxyCommon, cc *CommonConf) {
 
 }
 
-//setNetwork, setIsDial(true),setDialConf(dc), call  configCommon
+//SetAddrStr, setNetwork, setIsDial(true),setDialConf(dc), call  configCommon
 func configCommonForClient(cli ProxyCommon, dc *DialConf) {
 	cli.setNetwork(dc.Network)
 	cli.setIsDial(true)
 	cli.setDialConf(dc)
 	cli.setTag(dc.Tag)
 
+	if cli.Name() != "direct" {
+		cli.SetAddrStr(dc.GetAddrStrForListenOrDial())
+	}
+
 	configCommon(cli, &dc.CommonConf)
 
 	if dc.AdvancedLayer == "ws" {
@@ -245,8 +249,9 @@ func configCommonForClient(cli ProxyCommon, dc *DialConf) {
 	}
 }
 
-//setNetwork, setTag, setCantRoute,setListenConf(lc), call configCommon
+//SetAddrStr,setNetwork, setTag, setCantRoute,setListenConf(lc), call configCommon
 func configCommonForServer(ser ProxyCommon, lc *ListenConf) {
+	ser.SetAddrStr(lc.GetAddrStrForListenOrDial())
 	ser.setNetwork(lc.Network)
 	ser.setListenConf(lc)
 	ser.setTag(lc.Tag)
diff --git a/proxy/dokodemo/server.go b/proxy/dokodemo/server.go
index d87e51b..f4bbc3e 100644
--- a/proxy/dokodemo/server.go
+++ b/proxy/dokodemo/server.go
@@ -65,8 +65,7 @@ func (_ ServerCreator) NewServer(lc *proxy.ListenConf) (proxy.Server, error) {
 		return nil, e
 	}
 	s := &Server{
-		ProxyCommonStruct: proxy.ProxyCommonStruct{Addr: lc.GetAddr()}, //监听地址，不要与TargetAddr混淆
-		targetAddr:        ta,
+		targetAddr: ta,
 	}
 	return s, nil
 }
diff --git a/proxy/http/server.go b/proxy/http/server.go
index 65c9dd3..69dc8ef 100644
--- a/proxy/http/server.go
+++ b/proxy/http/server.go
@@ -19,9 +19,9 @@ func init() {
 	proxy.RegisterServer(name, &ServerCreator{})
 }
 
-//只有地址和port需要配置，非常简单
 type ServerCreator struct{}
 
+//只有地址和port需要配置，非常简单
 func (_ ServerCreator) NewServerFromURL(u *url.URL) (proxy.Server, error) {
 	addr := u.Host //若不给出port，那就只有host名，这样不好，我们“默认”, 配置里肯定给了port
 
@@ -36,9 +36,7 @@ func (_ ServerCreator) NewServerFromURL(u *url.URL) (proxy.Server, error) {
 
 func (_ ServerCreator) NewServer(dc *proxy.ListenConf) (proxy.Server, error) {
 
-	s := &Server{
-		ProxyCommonStruct: proxy.ProxyCommonStruct{Addr: dc.GetAddr()},
-	}
+	s := &Server{}
 	return s, nil
 }
 
diff --git a/proxy/proxy.go b/proxy/proxy.go
index a00e604..b37a854 100644
--- a/proxy/proxy.go
+++ b/proxy/proxy.go
@@ -121,7 +121,7 @@ func prepareTLS_forClient(com ProxyCommon, dc *DialConf) error {
 func prepareTLS_forServer(com ProxyCommon, lc *ListenConf) error {
 	// 这里直接不检查 字符串就直接传给 tlsLayer.NewServer
 	// 所以要求 cert和 key 不在程序本身目录 的话，就要给出完整路径
-	tlsserver, err := tlsLayer.NewServer(lc.GetAddr(), lc.Host, lc.TLSCert, lc.TLSKey, lc.Insecure)
+	tlsserver, err := tlsLayer.NewServer(lc.Host, lc.TLSCert, lc.TLSKey, lc.Insecure)
 	if err == nil {
 		com.setTLS_Server(tlsserver)
 	} else {
@@ -150,7 +150,7 @@ func prepareTLS_forProxyCommon_withURL(u *url.URL, isclient bool, com ProxyCommo
 		hostAndPort := u.Host
 		sni, _, _ := net.SplitHostPort(hostAndPort)
 
-		tlsserver, err := tlsLayer.NewServer(hostAndPort, sni, certFile, keyFile, insecure)
+		tlsserver, err := tlsLayer.NewServer(sni, certFile, keyFile, insecure)
 		if err == nil {
 			com.setTLS_Server(tlsserver)
 		} else {
@@ -317,7 +317,7 @@ func (s *ProxyCommonStruct) initWS_client() {
 		}
 	}
 
-	c, e := ws.NewClient(s.dialConf.GetAddr(), path)
+	c, e := ws.NewClient(s.dialConf.GetAddrStr(), path)
 	if e != nil {
 		log.Fatal("initWS_client failed", e)
 	}
diff --git a/proxy/socks5/server.go b/proxy/socks5/server.go
index 46d7b6a..1fd8d90 100644
--- a/proxy/socks5/server.go
+++ b/proxy/socks5/server.go
@@ -27,7 +27,6 @@ type Server struct {
 	//password string
 }
 
-//只有地址和port需要配置，非常简单
 type ServerCreator struct{}
 
 func (_ ServerCreator) NewServerFromURL(u *url.URL) (proxy.Server, error) {
@@ -36,12 +35,11 @@ func (_ ServerCreator) NewServerFromURL(u *url.URL) (proxy.Server, error) {
 
 func (_ ServerCreator) NewServer(dc *proxy.ListenConf) (proxy.Server, error) {
 
-	s := &Server{
-		ProxyCommonStruct: proxy.ProxyCommonStruct{Addr: dc.GetAddr()},
-	}
+	s := &Server{}
 	return s, nil
 }
 
+//只有地址和port需要配置，非常简单
 func NewServer(url *url.URL) (proxy.Server, error) {
 	addr := url.Host //若不给出port，那就只有host名，这样不好，我们默认配置里肯定给了port
 
diff --git a/proxy/vless/client.go b/proxy/vless/client.go
index 37ce3d5..7ec0d4c 100644
--- a/proxy/vless/client.go
+++ b/proxy/vless/client.go
@@ -53,8 +53,7 @@ func (_ ClientCreator) NewClient(dc *proxy.DialConf) (proxy.Client, error) {
 	}
 
 	c := &Client{
-		ProxyCommonStruct: proxy.ProxyCommonStruct{Addr: dc.GetAddr()},
-		user:              id,
+		user: id,
 	}
 	v := dc.Version
 	if v >= 0 {
diff --git a/proxy/vless/server.go b/proxy/vless/server.go
index 98990e5..13078f1 100644
--- a/proxy/vless/server.go
+++ b/proxy/vless/server.go
@@ -42,9 +42,8 @@ func (_ ServerCreator) NewServer(lc *proxy.ListenConf) (proxy.Server, error) {
 		return nil, err
 	}
 	s := &Server{
-		ProxyCommonStruct: proxy.ProxyCommonStruct{Addr: lc.GetAddr()},
-		userHashes:        make(map[[16]byte]*proxy.V2rayUser),
-		userCRUMFURS:      make(map[[16]byte]*CRUMFURS),
+		userHashes:   make(map[[16]byte]*proxy.V2rayUser),
+		userCRUMFURS: make(map[[16]byte]*CRUMFURS),
 	}
 
 	fallbackStr := lc.Fallback
diff --git a/tlsLayer/server.go b/tlsLayer/server.go
index d1f21f5..f8dafee 100644
--- a/tlsLayer/server.go
+++ b/tlsLayer/server.go
@@ -8,18 +8,16 @@ import (
 )
 
 type Server struct {
-	addr      string
 	tlsConfig *tls.Config
 }
 
-func NewServer(hostAndPort, host, certFile, keyFile string, isInsecure bool) (*Server, error) {
+func NewServer(host, certFile, keyFile string, isInsecure bool) (*Server, error) {
 
 	cert, err := tls.LoadX509KeyPair(certFile, keyFile)
 	if err != nil {
 		return nil, err
 	}
 	s := &Server{
-		addr: hostAndPort,
 		tlsConfig: &tls.Config{
 			InsecureSkipVerify: isInsecure,
 			ServerName:         host,