diff --git a/client.go b/client.go
index b3cae5e..e88d78f 100644
--- a/client.go
+++ b/client.go
@@ -7,7 +7,7 @@ import (
 	"github.com/injoyai/conv"
 	"github.com/injoyai/ios"
 	"github.com/injoyai/ios/client"
-	"github.com/injoyai/ios/client/dial"
+	"github.com/injoyai/ios/module/tcp"
 	"github.com/injoyai/logs"
 	"github.com/injoyai/tdx/protocol"
 	"runtime/debug"
@@ -35,13 +35,18 @@ func Dial(addr string, op ...client.Option) (cli *Client, err error) {
 	if !strings.Contains(addr, ":") {
 		addr += ":7709"
 	}
+	return DialWith(tcp.NewDial(addr), op...)
+}
+
+// DialWith 与服务器建立连接
+func DialWith(dial ios.DialFunc, op ...client.Option) (cli *Client, err error) {
 
 	cli = &Client{
 		Wait: wait.New(time.Second * 2),
 		m:    maps.NewSafe(),
 	}
 
-	cli.Client, err = dial.TCP(addr, func(c *client.Client) {
+	cli.Client, err = client.Dial(dial, func(c *client.Client) {
 		c.Logger.Debug(false)                          //关闭日志打印
 		c.Logger.WithHEX()                             //以HEX显示
 		c.SetOption(op...)                             //自定义选项
diff --git a/dial.go b/dial.go
new file mode 100644
index 0000000..2c5e712
--- /dev/null
+++ b/dial.go
@@ -0,0 +1,29 @@
+package tdx
+
+import (
+	"context"
+	"github.com/injoyai/ios"
+	"net"
+	"strings"
+	"time"
+)
+
+func NewHostDial(hosts []string, timeout time.Duration) ios.DialFunc {
+	if len(hosts) == 0 {
+		hosts = Hosts
+	}
+	index := 0
+
+	return func(ctx context.Context) (ios.ReadWriteCloser, string, error) {
+		defer func() { index++ }()
+		if index >= len(hosts) {
+			index = 0
+		}
+		addr := hosts[index]
+		if !strings.Contains(addr, ":") {
+			addr += ":7709"
+		}
+		c, err := net.DialTimeout("tcp", addr, timeout)
+		return c, hosts[index], err
+	}
+}
diff --git a/example/common/common.go b/example/common/common.go
index a9e13c7..30651fa 100644
--- a/example/common/common.go
+++ b/example/common/common.go
@@ -6,14 +6,22 @@ import (
 )
 
 func Test(f func(c *tdx.Client)) {
-	for _, v := range tdx.Hosts {
-		c, err := tdx.Dial(v, tdx.WithDebug())
-		if err != nil {
-			logs.PrintErr(err)
-			continue
-		}
-		f(c)
-		<-c.Done()
-		break
-	}
+
+	//重连方式1,优点,同一个客户端指针
+	c, err := tdx.DialWith(tdx.NewHostDial(tdx.Hosts, 0), tdx.WithDebug())
+	logs.PanicErr(err)
+	f(c)
+	<-c.Done()
+
+	//重连方式2
+	//for _, v := range tdx.Hosts {
+	//	c, err := tdx.DialWith(v, tdx.WithDebug())
+	//	if err != nil {
+	//		logs.PrintErr(err)
+	//		continue
+	//	}
+	//	f(c)
+	//	<-c.Done()
+	//	break
+	//}
 }