diff --git a/ui2/ipEntry.go b/ui2/ipEntry.go
deleted file mode 100644
index 9d4e7f6..0000000
--- a/ui2/ipEntry.go
+++ /dev/null
@@ -1,42 +0,0 @@
-//go:build windows
-
-package ui2
-
-import (
-	"errors"
-	"regexp"
-
-	"fyne.io/fyne/driver/mobile"
-	"fyne.io/fyne/v2/widget"
-)
-
-var (
-	// IPv4 验证正则表达式（编译一次，重复使用）
-	ipv4Regex = regexp.MustCompile(`^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$`)
-)
-
-type ipEntry struct {
-	widget.Entry
-}
-
-func (n *ipEntry) Keyboard() mobile.KeyboardType {
-	return mobile.NumberKeyboard
-}
-
-func (n *ipEntry) ResetPlaceHolder() {
-	n.SetPlaceHolder("例如: 127.0.0.1")
-}
-
-func NewIpEntry(ip string) *ipEntry {
-	e := &ipEntry{}
-	e.ExtendBaseWidget(e)
-	e.Validator = func(ip string) error {
-		if ipv4Regex.MatchString(ip) {
-			return nil
-		}
-		return errors.New("请输入正确的IP地址")
-	}
-	e.ResetPlaceHolder()
-	e.SetText(ip)
-	return e
-}
diff --git a/ui2/local.go b/ui2/local.go
deleted file mode 100644
index 8681972..0000000
--- a/ui2/local.go
+++ /dev/null
@@ -1,95 +0,0 @@
-//go:build windows
-
-package ui2
-
-import (
-	"goodlink/config"
-
-	"fyne.io/fyne/v2"
-	"fyne.io/fyne/v2/container"
-	"fyne.io/fyne/v2/widget"
-)
-
-type LocalUI struct {
-	localIP         string
-	connType        int
-	box_local_port  *portEntry
-	radio1          *widget.RadioGroup
-	radio_conn_type *widget.RadioGroup
-}
-
-func (c *LocalUI) GetConnType2() string {
-	return c.radio_conn_type.Selected
-}
-
-func (c *LocalUI) GetConnType() int {
-	return c.connType
-}
-
-func (c *LocalUI) Disable() {
-	c.radio1.Disable()
-	c.box_local_port.Disable()
-	c.radio_conn_type.Disable()
-}
-
-func (c *LocalUI) Enable() {
-	c.radio1.Enable()
-	c.box_local_port.Enable()
-	c.radio_conn_type.Enable()
-}
-
-func (c *LocalUI) GetLocalIP() string {
-	return c.localIP
-}
-
-func (c *LocalUI) GetLocalPort() string {
-	return c.box_local_port.Text
-}
-
-func (c *LocalUI) GetLocalAddr() (string, error) {
-	return c.localIP + ":" + c.box_local_port.Text, c.box_local_port.Validate()
-}
-
-func (c *LocalUI) GetContainer() *fyne.Container {
-	// 当前返回空容器，保留接口以便未来扩展
-	return container.NewVBox()
-}
-
-func NewLocalUI(myWindow *fyne.Window, configInfo *config.ConfigInfo) *LocalUI {
-	c := &LocalUI{
-		box_local_port:  NewPortEntry(configInfo.LocalPort),
-		radio_conn_type: widget.NewRadioGroup([]string{"主动连接", "被动连接"}, nil),
-		radio1:          widget.NewRadioGroup([]string{"只允许本机", "允许局域网"}, nil),
-	}
-
-	c.radio1.Horizontal = true
-	c.radio1.OnChanged = func(value string) {
-		switch value {
-		case "允许局域网":
-			c.localIP = "0.0.0.0"
-		default:
-			c.localIP = "127.0.0.1"
-		}
-	}
-	if configInfo.LocalIP == "0.0.0.0" {
-		c.radio1.SetSelected("允许局域网")
-	} else {
-		c.radio1.SetSelected("只允许本机")
-	}
-
-	c.radio_conn_type.Horizontal = true
-	c.radio_conn_type.OnChanged = func(value string) {
-		switch value {
-		case "主动连接":
-			c.connType = 1
-		default:
-			c.connType = 0
-		}
-	}
-	if configInfo.ConnType == "" {
-		configInfo.ConnType = "被动连接"
-	}
-	c.radio_conn_type.SetSelected(configInfo.ConnType)
-
-	return c
-}
diff --git a/ui2/log.go b/ui2/log.go
index 0140899..238edae 100644
--- a/ui2/log.go
+++ b/ui2/log.go
@@ -4,7 +4,6 @@ package ui2
 
 import (
 	"fmt"
-	"regexp"
 	"sync"
 
 	"fyne.io/fyne/v2"
@@ -12,9 +11,6 @@ import (
 	"fyne.io/fyne/v2/widget"
 )
 
-// 匹配日志日期前缀的正则表达式，如 "2024/01/01 " 或 "2024-01-01 "，保留时间部分
-var logDateTimeRegex = regexp.MustCompile(`^\d{4}[/-]\d{2}[/-]\d{2}\s+`)
-
 const (
 	// 日志最大条目数，避免内存占用过大
 	maxLogEntries = 500
diff --git a/ui2/portEntry.go b/ui2/portEntry.go
deleted file mode 100644
index 61b9297..0000000
--- a/ui2/portEntry.go
+++ /dev/null
@@ -1,37 +0,0 @@
-//go:build windows
-
-package ui2
-
-import (
-	"errors"
-	"strconv"
-
-	"fyne.io/fyne/driver/mobile"
-	"fyne.io/fyne/v2/widget"
-)
-
-type portEntry struct {
-	widget.Entry
-}
-
-func (n *portEntry) Keyboard() mobile.KeyboardType {
-	return mobile.NumberKeyboard
-}
-
-func (n *portEntry) ResetPlaceHolder() {
-	n.SetPlaceHolder("范围: 1-65535")
-}
-
-func NewPortEntry(port string) *portEntry {
-	e := &portEntry{}
-	e.ExtendBaseWidget(e)
-	e.Validator = func(port string) error {
-		if n, err := strconv.Atoi(port); err == nil && n >= 1 && n <= 65535 {
-			return nil
-		}
-		return errors.New("请输入正确的端口号")
-	}
-	e.ResetPlaceHolder()
-	e.SetText(port)
-	return e
-}
diff --git a/ui2/remote.go b/ui2/remote.go
deleted file mode 100644
index 45a22a8..0000000
--- a/ui2/remote.go
+++ /dev/null
@@ -1,103 +0,0 @@
-//go:build windows
-
-package ui2
-
-import (
-	"goodlink/config"
-
-	"fyne.io/fyne/v2"
-	"fyne.io/fyne/v2/container"
-	"fyne.io/fyne/v2/widget"
-)
-
-type RemoteUI struct {
-	box_remote_ip   *ipEntry
-	box_remote_port *portEntry
-	radio           *widget.RadioGroup
-}
-
-func (c *RemoteUI) Disable() {
-	c.box_remote_ip.Disable()
-	c.box_remote_port.Disable()
-	c.radio.Disable()
-}
-
-func (c *RemoteUI) Enable() {
-	c.box_remote_ip.Enable()
-	c.box_remote_port.Enable()
-	c.radio.Enable()
-}
-
-func (c *RemoteUI) GetRemoteType() string {
-	return c.radio.Selected
-}
-
-func (c *RemoteUI) GetRemoteIP() string {
-	return c.box_remote_ip.Text
-}
-
-func (c *RemoteUI) GetRemotePort() string {
-	return c.box_remote_port.Text
-}
-
-func (c *RemoteUI) GetRemoteAddr() (string, error) {
-	if c.box_remote_ip.Validate() != nil {
-		return "", c.box_remote_ip.Validate()
-	}
-	if c.box_remote_port.Validate() != nil {
-		return "", c.box_remote_port.Validate()
-	}
-	return c.box_remote_ip.Text + ":" + c.box_remote_port.Text, nil
-}
-
-func (c *RemoteUI) GetContainer() *fyne.Container {
-	// 当前返回空容器，保留接口以便未来扩展
-	return container.NewVBox()
-}
-
-func NewRemoteUI(myWindow *fyne.Window, configInfo *config.ConfigInfo) *RemoteUI {
-	c := &RemoteUI{
-		radio:           widget.NewRadioGroup([]string{"代理模式", "转发模式"}, nil),
-		box_remote_ip:   NewIpEntry(configInfo.RemoteIP),
-		box_remote_port: NewPortEntry(configInfo.RemotePort),
-	}
-
-	c.radio.Horizontal = true
-	c.radio.OnChanged = func(value string) {
-		switch value {
-		case "转发模式":
-			c.box_remote_ip.SetText(configInfo.RemoteIP)
-			c.box_remote_ip.ResetPlaceHolder()
-			c.box_remote_ip.Enable()
-
-			c.box_remote_port.SetText(configInfo.RemotePort)
-			c.box_remote_port.ResetPlaceHolder()
-			c.box_remote_port.Enable()
-		default:
-			if c.box_remote_ip.Validate() == nil {
-				configInfo.RemoteIP = c.box_remote_ip.Text
-			}
-			c.box_remote_ip.SetText("")
-			c.box_remote_ip.SetPlaceHolder("无需配置")
-			c.box_remote_ip.Disable()
-
-			if c.box_remote_port.Validate() == nil {
-				configInfo.RemotePort = c.box_remote_port.Text
-			}
-			c.box_remote_port.SetText("")
-			c.box_remote_port.SetPlaceHolder("无需配置")
-			c.box_remote_port.Disable()
-		}
-	}
-
-	switch configInfo.RemoteType {
-	case "转发模式":
-		c.radio.SetSelected(configInfo.RemoteType)
-		c.box_remote_ip.SetText(configInfo.RemoteIP)
-		c.box_remote_port.SetText(configInfo.RemotePort)
-	default:
-		c.radio.SetSelected("代理模式")
-	}
-
-	return c
-}
diff --git a/ui2/start.go b/ui2/start.go
index 4230969..d491435 100644
--- a/ui2/start.go
+++ b/ui2/start.go
@@ -264,27 +264,13 @@ func start_button_click() {
 	case 0:
 		switch GetWorkType() {
 		case workTypeLocal:
-			if m_ui_local.GetLocalPort() == "" {
-				//SetLogLabel("请填写访问端口号")
-				//return
-			}
 		case workTypeRemote:
-			switch m_ui_remote.GetRemoteType() {
-			case "代理模式":
-			case "转发模式":
-			}
 		}
 
 		// 保存配置文件, 下次启动加载
 		configByte, _ := json.Marshal(&config.ConfigInfo{
-			WorkType:   GetWorkType(),
-			TunKey:     m_validated_key.Text,
-			ConnType:   m_ui_local.GetConnType2(),
-			LocalIP:    m_ui_local.GetLocalIP(),
-			LocalPort:  m_ui_local.GetLocalPort(),
-			RemoteType: m_ui_remote.GetRemoteType(),
-			RemoteIP:   m_ui_remote.GetRemoteIP(),
-			RemotePort: m_ui_remote.GetRemotePort(),
+			WorkType: GetWorkType(),
+			TunKey:   m_validated_key.Text,
 		})
 		log.Println(string(configByte))
 		os.Remove("goodlink.json")
diff --git a/ui2/ui.go b/ui2/ui.go
index 372fe06..33c53e8 100644
--- a/ui2/ui.go
+++ b/ui2/ui.go
@@ -42,8 +42,6 @@ var (
 	m_btn_local         *widget.Button
 	m_btn_remote        *widget.Button
 	m_validated_key     *widget.Entry
-	m_ui_local          *LocalUI
-	m_ui_remote         *RemoteUI
 	m_button_key_create *widget.Button
 	m_button_key_paste  *widget.Button
 	m_btn_local_bg      *canvas.Rectangle // 本地端按钮高亮背景
@@ -215,9 +213,6 @@ func GetMainUI(myWindow *fyne.Window) *fyne.Container {
 		log.Println("自动生成密钥:", configInfo.TunKey)
 	}
 
-	m_ui_local = NewLocalUI(myWindow, &configInfo)
-	m_ui_remote = NewRemoteUI(myWindow, &configInfo)
-
 	// 创建各个UI组件
 	workTypeSelector := createWorkTypeSelector(&configInfo)
 	keyInputSection := createKeyInputSection(&configInfo)
@@ -225,8 +220,6 @@ func GetMainUI(myWindow *fyne.Window) *fyne.Container {
 
 	// 设置需要控制的UI组件列表（必须在所有组件创建后设置）
 	setUIComponents([]uiComponent{
-		m_ui_local,
-		m_ui_remote,
 		&entryWrapper{entry: m_validated_key},
 		&buttonWrapper{btn: m_button_key_create},
 		&buttonWrapper{btn: m_button_key_paste},
@@ -248,11 +241,6 @@ func GetMainUI(myWindow *fyne.Window) *fyne.Container {
 	// 根据工作模式显示对应的配置
 	updateConfigDisplay := func() {
 		configContainer.RemoveAll()
-		if GetWorkType() == workTypeLocal {
-			configContainer.Add(m_ui_local.GetContainer())
-		} else {
-			configContainer.Add(m_ui_remote.GetContainer())
-		}
 		configContainer.Refresh()
 	}