diff --git a/SunnyUI/Common/UFile.cs b/SunnyUI/Common/UFile.cs
index 25f9d5f1..15968cfd 100644
--- a/SunnyUI/Common/UFile.cs
+++ b/SunnyUI/Common/UFile.cs
@@ -62,7 +62,7 @@ namespace Sunny.UI
         /// <returns>打开是否成功</returns>
         public static bool OpenDialog(ref string filename, string filter = "", string defaultExt = "")
         {
-            using OpenFileDialog od = new OpenFileDialog { Title = UILocalize.Open };
+            using OpenFileDialog od = new OpenFileDialog { Title = UIStyles.Localize.Open };
 
             try
             {
@@ -89,7 +89,7 @@ namespace Sunny.UI
         /// <returns>保存是否成功</returns>
         public static bool SaveDialog(ref string filename, string filter = "", string defaultExt = "")
         {
-            using SaveFileDialog od = new SaveFileDialog { Title = UILocalize.Save };
+            using SaveFileDialog od = new SaveFileDialog { Title = UIStyles.Localize.Save };
             try
             {
                 od.FileName = filename;
diff --git a/SunnyUI/Common/ULocalize.cs b/SunnyUI/Common/ULocalize.cs
index 413b34cb..9403b32d 100644
--- a/SunnyUI/Common/ULocalize.cs
+++ b/SunnyUI/Common/ULocalize.cs
@@ -20,341 +20,336 @@
  * 2021-07-24: V3.0.5 内置字符串已经处理完国际化
 ******************************************************************************/
 
+using System.Globalization;
+
 namespace Sunny.UI
 {
+    public static class CultureInfos
+    {
+        //语言文件对应ID网址
+        //https://docs.microsoft.com/en-us/previous-versions/windows/embedded/ms912047(v=winembedded.10)?redirectedfrom=MSDN
+        //ID语言 ID语言
+        //1025 阿拉伯语
+        //1041 日语
+        //1028 繁体中文
+        //1042 朝鲜语
+        //1029 捷克语
+        //1043 荷兰语
+        //1030 丹麦语
+        //1044 挪威语
+        //1031 德语
+        //1045 波兰语
+        //1032 希腊语
+        //1046 葡萄牙语 - 巴西
+        //1033 英语
+        //1049 俄语
+        //1034 西班牙语
+        //1053 瑞典语
+        //1035 芬兰语
+        //1054 泰语
+        //1036 法语
+        //1055 土耳其语
+        //1037 希伯来语
+        //2052 简体中文
+        //1038 匈牙利语
+        //2070 葡萄牙语
+        //1040 意大利语
+        //3076 汉语 - 香港
+
+        /// <summary>
+        /// 2052 简体中文
+        /// </summary>
+        public const int LCID_ZH_CN = 2052;
+
+        /// <summary>
+        /// 1028 繁体中文
+        /// </summary>
+        public const int LCID_ZH_TW = 1028;
+
+        /// <summary>
+        /// 1033 英语
+        /// </summary>
+        public const int LCID_EN_US = 1033;
+
+        /// <summary>
+        /// 2052 简体中文
+        /// </summary>
+        public static CultureInfo SimplifiedChinese = CultureInfo.GetCultureInfo(LCID_ZH_CN);
+
+        /// <summary>
+        /// 1028 繁体中文
+        /// </summary>
+        public static CultureInfo TraditionalChinese = CultureInfo.GetCultureInfo(LCID_ZH_TW);
+
+        /// <summary>
+        /// 1033 英语
+        /// </summary>
+        public static CultureInfo English = CultureInfo.GetCultureInfo(LCID_EN_US);
+    }
+
+    public class UILocalize_ZH_CN : UILocalize
+    {
+        public override CultureInfo CultureInfo => CultureInfos.SimplifiedChinese;
+    }
+
+    public class UILocalize_EN_US : UILocalize
+    {
+        public override CultureInfo CultureInfo => CultureInfos.English;
+        public override string InfoTitle { get; set; } = "Info";
+        public override string SuccessTitle { get; set; } = "Success";
+        public override string WarningTitle { get; set; } = "Warning";
+        public override string ErrorTitle { get; set; } = "Error";
+        public override string AskTitle { get; set; } = "Query";
+        public override string InputTitle { get; set; } = "Input";
+        public override string SelectTitle { get; set; } = "Select";
+        public override string CloseAll { get; set; } = "Close all";
+        public override string OK { get; set; } = "OK";
+        public override string Cancel { get; set; } = "Cancel";
+        public override string GridNoData { get; set; } = "[ No data ]";
+        public override string GridDataLoading { get; set; } = "Data loading, please wait...";
+        public override string GridDataSourceException { get; set; } = "The data source must be DataTable or List";
+        public override string SystemProcessing { get; set; } = "The system is processing, please wait...";
+        public override string Monday { get; set; } = "MON";
+        public override string Tuesday { get; set; } = "TUE";
+        public override string Wednesday { get; set; } = "WED";
+        public override string Thursday { get; set; } = "THU";
+        public override string Friday { get; set; } = "FRI";
+        public override string Saturday { get; set; } = "SAT";
+        public override string Sunday { get; set; } = "SUN";
+        public override string Prev { get; set; } = "Prev";
+        public override string Next { get; set; } = "Next";
+        public override string SelectPageLeft { get; set; } = "Page";
+        public override string SelectPageRight { get; set; } = "";
+        public override string January { get; set; } = "Jan.";
+        public override string February { get; set; } = "Feb.";
+        public override string March { get; set; } = "Mar.";
+        public override string April { get; set; } = "Apr.";
+        public override string May { get; set; } = "May";
+        public override string June { get; set; } = "Jun.";
+        public override string July { get; set; } = "Jul.";
+        public override string August { get; set; } = "Aug.";
+        public override string September { get; set; } = "Sep.";
+        public override string October { get; set; } = "Oct.";
+        public override string November { get; set; } = "Nov.";
+        public override string December { get; set; } = "Dec.";
+        public override string Today { get; set; } = "Today";
+        public override string Search { get; set; } = "Search";
+        public override string Clear { get; set; } = "Clear";
+        public override string Open { get; set; } = "Open";
+        public override string Save { get; set; } = "Save";
+        public override string All { get; set; } = "All";
+    }
+
     /// <summary>
     /// 多语言字符串定义
     /// </summary>
-    public static class UILocalize
+    public abstract class UILocalize
     {
+        public abstract CultureInfo CultureInfo { get; }
+
         /// <summary>
         /// 提示
         /// </summary>
-        public static string InfoTitle = "提示";
+        public virtual string InfoTitle { get; set; } = "提示";
 
         /// <summary>
         /// 正确
         /// </summary>
-        public static string SuccessTitle = "正确";
+        public virtual string SuccessTitle { get; set; } = "正确";
 
         /// <summary>
         /// 警告
         /// </summary>
-        public static string WarningTitle = "警告";
+        public virtual string WarningTitle { get; set; } = "警告";
 
         /// <summary>
         /// 错误
         /// </summary>
-        public static string ErrorTitle = "错误";
+        public virtual string ErrorTitle { get; set; } = "错误";
 
         /// <summary>
         /// 提示
         /// </summary>
-        public static string AskTitle = "提示";
+        public virtual string AskTitle { get; set; } = "提示";
 
         /// <summary>
         /// 输入
         /// </summary>
-        public static string InputTitle = "输入";
+        public virtual string InputTitle { get; set; } = "输入";
 
         /// <summary>
         /// 选择
         /// </summary>
-        public static string SelectTitle = "选择";
+        public virtual string SelectTitle { get; set; } = "选择";
 
         /// <summary>
         /// 全部关闭
         /// </summary>
-        public static string CloseAll = "全部关闭";
+        public virtual string CloseAll { get; set; } = "全部关闭";
 
         /// <summary>
         /// 确定
         /// </summary>
-        public static string OK = "确定";
+        public virtual string OK { get; set; } = "确定";
 
         /// <summary>
         /// 取消
         /// </summary>
-        public static string Cancel = "取消";
+        public virtual string Cancel { get; set; } = "取消";
 
         /// <summary>
         /// [ 无数据 ]
         /// </summary>
-        public static string GridNoData = "[ 无数据 ]";
+        public virtual string GridNoData { get; set; } = "[ 无数据 ]";
 
         /// <summary>
         /// 数据加载中，请稍候...
         /// </summary>
-        public static string GridDataLoading = "数据加载中，请稍候...";
+        public virtual string GridDataLoading { get; set; } = "数据加载中，请稍候...";
 
         /// <summary>
         /// 数据源必须为DataTable或者List
         /// </summary>
-        public static string GridDataSourceException = "数据源必须为DataTable或者List";
+        public virtual string GridDataSourceException { get; set; } = "数据源必须为DataTable或者List";
 
         /// <summary>
         /// "系统正在处理中，请稍候..."
         /// </summary>
-        public static string SystemProcessing = "系统正在处理中，请稍候...";
+        public virtual string SystemProcessing { get; set; } = "系统正在处理中，请稍候...";
 
         /// <summary>
         /// 星期一
         /// </summary>
-        public static string Monday = "一";
+        public virtual string Monday { get; set; } = "一";
 
         /// <summary>
         /// 星期二
         /// </summary>
-        public static string Tuesday = "二";
+        public virtual string Tuesday { get; set; } = "二";
 
         /// <summary>
         /// 星期三
         /// </summary>
-        public static string Wednesday = "三";
+        public virtual string Wednesday { get; set; } = "三";
 
         /// <summary>
         /// 星期四
         /// </summary>
-        public static string Thursday = "四";
+        public virtual string Thursday { get; set; } = "四";
 
         /// <summary>
         /// 星期五
         /// </summary>
-        public static string Friday = "五";
+        public virtual string Friday { get; set; } = "五";
 
         /// <summary>
         /// 星期六
         /// </summary>
-        public static string Saturday = "六";
+        public virtual string Saturday { get; set; } = "六";
 
         /// <summary>
         /// 星期日
         /// </summary>
-        public static string Sunday = "日";
+        public virtual string Sunday { get; set; } = "日";
 
         /// <summary>
         /// 上一页
         /// </summary>
-        public static string Prev = "上一页";
+        public virtual string Prev { get; set; } = "上一页";
 
         /// <summary>
         /// 下一页
         /// </summary>
-        public static string Next = "下一页";
+        public virtual string Next { get; set; } = "下一页";
 
         /// <summary>
         /// 第
         /// </summary>
-        public static string SelectPageLeft = "第";
+        public virtual string SelectPageLeft { get; set; } = "第";
 
         /// <summary>
         /// 页
         /// </summary>
-        public static string SelectPageRight = "页";
+        public virtual string SelectPageRight { get; set; } = "页";
 
         /// <summary>
         /// 一月
         /// </summary>
-        public static string January = "一月";
+        public virtual string January { get; set; } = "一月";
 
         /// <summary>
         /// 二月
         /// </summary>
-        public static string February = "二月";
+        public virtual string February { get; set; } = "二月";
 
         /// <summary>
         /// 三月
         /// </summary>
-        public static string March = "三月";
+        public virtual string March { get; set; } = "三月";
 
         /// <summary>
         /// 四月
         /// </summary>
-        public static string April = "四月";
+        public virtual string April { get; set; } = "四月";
 
         /// <summary>
         /// 五月
         /// </summary>
-        public static string May = "五月";
+        public virtual string May { get; set; } = "五月";
 
         /// <summary>
         /// 六月
         /// </summary>
-        public static string June = "六月";
+        public virtual string June { get; set; } = "六月";
 
         /// <summary>
         /// 七月
         /// </summary>
-        public static string July = "七月";
+        public virtual string July { get; set; } = "七月";
 
         /// <summary>
         /// 八月
         /// </summary>
-        public static string August = "八月";
+        public virtual string August { get; set; } = "八月";
 
         /// <summary>
         /// 九月
         /// </summary>
-        public static string September = "九月";
+        public virtual string September { get; set; } = "九月";
 
         /// <summary>
         /// 十月
         /// </summary>
-        public static string October = "十月";
+        public virtual string October { get; set; } = "十月";
 
         /// <summary>
         /// 十一月
         /// </summary>
-        public static string November = "十一月";
+        public virtual string November { get; set; } = "十一月";
 
         /// <summary>
         /// 十二月
         /// </summary>
-        public static string December = "十二月";
+        public virtual string December { get; set; } = "十二月";
 
         /// <summary>
         /// 今天
         /// </summary>
-        public static string Today = "今天";
+        public virtual string Today { get; set; } = "今天";
 
         /// <summary>
         /// 搜索
         /// </summary>
-        public static string Search = "搜索";
+        public virtual string Search { get; set; } = "搜索";
 
         /// <summary>
         /// 清除
         /// </summary>
-        public static string Clear = "清除";
+        public virtual string Clear { get; set; } = "清除";
 
-        public static string Open = "打开";
-        public static string Save = "保存";
+        public virtual string Open { get; set; } = "打开";
+        public virtual string Save { get; set; } = "保存";
 
-        public static string All = "全部";
-    }
-
-    /// <summary>
-    /// 多语言字符串帮助类
-    /// </summary>
-    public static class UILocalizeHelper
-    {
-        /// <summary>
-        /// 设置为英文
-        /// </summary>
-        public static void SetEN()
-        {
-            UILocalize.InfoTitle = "Info";
-            UILocalize.SuccessTitle = "Success";
-            UILocalize.WarningTitle = "Warning";
-            UILocalize.ErrorTitle = "Error";
-            UILocalize.AskTitle = "Query";
-            UILocalize.InputTitle = "Input";
-            UILocalize.SelectTitle = "Select";
-            UILocalize.CloseAll = "Close all";
-            UILocalize.OK = "OK";
-            UILocalize.Cancel = "Cancel";
-            UILocalize.GridNoData = "[ No data ]";
-            UILocalize.GridDataLoading = "Data loading, please wait...";
-            UILocalize.GridDataSourceException = "The data source must be DataTable or List";
-            UILocalize.SystemProcessing = "The system is processing, please wait...";
-
-            UILocalize.Monday = "MON";
-            UILocalize.Tuesday = "TUE";
-            UILocalize.Wednesday = "WED";
-            UILocalize.Thursday = "THU";
-            UILocalize.Friday = "FRI";
-            UILocalize.Saturday = "SAT";
-            UILocalize.Sunday = "SUN";
-
-            UILocalize.Prev = "Prev";
-            UILocalize.Next = "Next";
-            UILocalize.SelectPageLeft = "Page";
-            UILocalize.SelectPageRight = "";
-
-            UILocalize.January = "Jan.";
-            UILocalize.February = "Feb.";
-            UILocalize.March = "Mar.";
-            UILocalize.April = "Apr.";
-            UILocalize.May = "May";
-            UILocalize.June = "Jun.";
-            UILocalize.July = "Jul.";
-            UILocalize.August = "Aug.";
-            UILocalize.September = "Sep.";
-            UILocalize.October = "Oct.";
-            UILocalize.November = "Nov.";
-            UILocalize.December = "Dec.";
-
-            UILocalize.Today = "Today";
-
-            UILocalize.Search = "Search";
-            UILocalize.Clear = "Clear";
-
-            UILocalize.Open = "Open";
-            UILocalize.Save = "Save";
-
-            UILocalize.All = "All";
-
-            UIStyles.Translate();
-        }
-
-        /// <summary>
-        /// 设置为中文
-        /// </summary>
-        public static void SetCH()
-        {
-            UILocalize.InfoTitle = "提示";
-            UILocalize.SuccessTitle = "正确";
-            UILocalize.WarningTitle = "警告";
-            UILocalize.ErrorTitle = "错误";
-            UILocalize.AskTitle = "提示";
-            UILocalize.InputTitle = "输入";
-            UILocalize.SelectTitle = "选择";
-            UILocalize.CloseAll = "全部关闭";
-            UILocalize.OK = "确定";
-            UILocalize.Cancel = "取消";
-            UILocalize.GridNoData = "[ 无数据 ]";
-            UILocalize.GridDataLoading = "数据加载中，请稍候...";
-            UILocalize.GridDataSourceException = "数据源必须为DataTable或者List";
-            UILocalize.SystemProcessing = "系统正在处理中，请稍候...";
-
-            UILocalize.Monday = "一";
-            UILocalize.Tuesday = "二";
-            UILocalize.Wednesday = "三";
-            UILocalize.Thursday = "四";
-            UILocalize.Friday = "五";
-            UILocalize.Saturday = "六";
-            UILocalize.Sunday = "日";
-
-            UILocalize.Prev = "上一页";
-            UILocalize.Next = "下一页";
-
-            UILocalize.SelectPageLeft = "第";
-            UILocalize.SelectPageRight = "页";
-
-            UILocalize.January = "一月";
-            UILocalize.February = "二月";
-            UILocalize.March = "三月";
-            UILocalize.April = "四月";
-            UILocalize.May = "五月";
-            UILocalize.June = "六月";
-            UILocalize.July = "七月";
-            UILocalize.August = "八月";
-            UILocalize.September = "九月";
-            UILocalize.October = "十月";
-            UILocalize.November = "十一月";
-            UILocalize.December = "十二月";
-
-            UILocalize.Today = "今天";
-
-            UILocalize.Search = "搜索";
-            UILocalize.Clear = "清除";
-
-            UILocalize.Open = "打开";
-            UILocalize.Save = "保存";
-
-            UILocalize.All = "全部";
-
-            UIStyles.Translate();
-        }
+        public virtual string All { get; set; } = "全部";
     }
 }
\ No newline at end of file
diff --git a/SunnyUI/Controls/DropItem/UIColorItem.cs b/SunnyUI/Controls/DropItem/UIColorItem.cs
index 6c4c5f4c..bd377ac8 100644
--- a/SunnyUI/Controls/DropItem/UIColorItem.cs
+++ b/SunnyUI/Controls/DropItem/UIColorItem.cs
@@ -27,8 +27,8 @@ namespace Sunny.UI
 
         public void Translate()
         {
-            btnOK.Text = UILocalize.OK;
-            btnCancel.Text = UILocalize.Cancel;
+            btnOK.Text = UIStyles.Localize.OK;
+            btnCancel.Text = UIStyles.Localize.Cancel;
         }
 
         private LabelRotate m_colorSample;
diff --git a/SunnyUI/Controls/DropItem/UIComboDataGridViewItem.cs b/SunnyUI/Controls/DropItem/UIComboDataGridViewItem.cs
index 2be01c97..bf9d526e 100644
--- a/SunnyUI/Controls/DropItem/UIComboDataGridViewItem.cs
+++ b/SunnyUI/Controls/DropItem/UIComboDataGridViewItem.cs
@@ -84,10 +84,10 @@ namespace Sunny.UI
 
         public void Translate()
         {
-            btnOK.Text = UILocalize.OK;
-            btnCancel.Text = UILocalize.Cancel;
-            btnClear.Text = UILocalize.Clear;
-            btnSearch.Text = UILocalize.Search;
+            btnOK.Text = UIStyles.Localize.OK;
+            btnCancel.Text = UIStyles.Localize.Cancel;
+            btnClear.Text = UIStyles.Localize.Clear;
+            btnSearch.Text = UIStyles.Localize.Search;
         }
 
         public bool ShowButtons
diff --git a/SunnyUI/Controls/DropItem/UIComboTreeViewItem.cs b/SunnyUI/Controls/DropItem/UIComboTreeViewItem.cs
index 7477b638..9fc58545 100644
--- a/SunnyUI/Controls/DropItem/UIComboTreeViewItem.cs
+++ b/SunnyUI/Controls/DropItem/UIComboTreeViewItem.cs
@@ -52,9 +52,9 @@ namespace Sunny.UI
 
         public void Translate()
         {
-            btnOK.Text = UILocalize.OK;
-            btnCancel.Text = UILocalize.Cancel;
-            uiCheckBox1.Text = UILocalize.All;
+            btnOK.Text = UIStyles.Localize.OK;
+            btnCancel.Text = UIStyles.Localize.Cancel;
+            uiCheckBox1.Text = UIStyles.Localize.All;
         }
 
         private void InitializeComponent()
diff --git a/SunnyUI/Controls/DropItem/UIDateItem.cs b/SunnyUI/Controls/DropItem/UIDateItem.cs
index 1b23e052..0b5f83e9 100644
--- a/SunnyUI/Controls/DropItem/UIDateItem.cs
+++ b/SunnyUI/Controls/DropItem/UIDateItem.cs
@@ -382,18 +382,18 @@ namespace Sunny.UI
         public void Translate()
         {
             months.Clear();
-            months.Add(UILocalize.January);
-            months.Add(UILocalize.February);
-            months.Add(UILocalize.March);
-            months.Add(UILocalize.April);
-            months.Add(UILocalize.May);
-            months.Add(UILocalize.June);
-            months.Add(UILocalize.July);
-            months.Add(UILocalize.August);
-            months.Add(UILocalize.September);
-            months.Add(UILocalize.October);
-            months.Add(UILocalize.November);
-            months.Add(UILocalize.December);
+            months.Add(UIStyles.Localize.January);
+            months.Add(UIStyles.Localize.February);
+            months.Add(UIStyles.Localize.March);
+            months.Add(UIStyles.Localize.April);
+            months.Add(UIStyles.Localize.May);
+            months.Add(UIStyles.Localize.June);
+            months.Add(UIStyles.Localize.July);
+            months.Add(UIStyles.Localize.August);
+            months.Add(UIStyles.Localize.September);
+            months.Add(UIStyles.Localize.October);
+            months.Add(UIStyles.Localize.November);
+            months.Add(UIStyles.Localize.December);
         }
 
         private void TopPanel_Click(object sender, EventArgs e)
@@ -788,7 +788,7 @@ namespace Sunny.UI
             int width = p3.Width / 7;
             int height = (p3.Height - 30 * SizeMultiple) / 6;
             using Font font = SizeMultiple == 1 ? this.Font : new Font(this.Font.FontFamily, this.Font.Size * 1.5f);
-            string[] weeks = { UILocalize.Sunday, UILocalize.Monday, UILocalize.Tuesday, UILocalize.Wednesday, UILocalize.Thursday, UILocalize.Friday, UILocalize.Saturday };
+            string[] weeks = { UIStyles.Localize.Sunday, UIStyles.Localize.Monday, UIStyles.Localize.Tuesday, UIStyles.Localize.Wednesday, UIStyles.Localize.Thursday, UIStyles.Localize.Friday, UIStyles.Localize.Saturday };
             for (int i = 0; i < weeks.Length; i++)
             {
                 e.Graphics.DrawString(weeks[i], font, ForeColor, new Rectangle(width * i, 4 * SizeMultiple, width, 19 * SizeMultiple), ContentAlignment.MiddleCenter);
@@ -826,8 +826,8 @@ namespace Sunny.UI
             {
                 using Font SubFont = this.Font.DPIScaleFont(SizeMultiple == 1 ? 10.5f : 15.75f);
                 e.Graphics.FillRectangle(p3.FillColor, p3.Width - width * 4 + 1, p3.Height - height + 1, width * 4 - 2, height - 2);
-                e.Graphics.DrawString(UILocalize.Today + "  " + DateTime.Now.DateString(), SubFont, isToday ? b3.SymbolColor : Color.DarkGray, new Rectangle(p3.Width - width * 4, p3.Height - height - 1, Width, height), ContentAlignment.MiddleLeft);
-                SizeF sf = TextRenderer.MeasureText(UILocalize.Today, SubFont);
+                e.Graphics.DrawString(UIStyles.Localize.Today + "  " + DateTime.Now.DateString(), SubFont, isToday ? b3.SymbolColor : Color.DarkGray, new Rectangle(p3.Width - width * 4, p3.Height - height - 1, Width, height), ContentAlignment.MiddleLeft);
+                SizeF sf = TextRenderer.MeasureText(UIStyles.Localize.Today, SubFont);
                 e.Graphics.DrawRectangle(b3.SymbolColor, new Rectangle(p3.Width - width * 4 + 1, p3.Height - height + 1, (int)sf.Width - 2, height - 4));
             }
         }
diff --git a/SunnyUI/Controls/DropItem/UIDateTimeItem.cs b/SunnyUI/Controls/DropItem/UIDateTimeItem.cs
index e6719c0d..a8738e42 100644
--- a/SunnyUI/Controls/DropItem/UIDateTimeItem.cs
+++ b/SunnyUI/Controls/DropItem/UIDateTimeItem.cs
@@ -780,21 +780,21 @@ namespace Sunny.UI
         public void Translate()
         {
             months.Clear();
-            months.Add(UILocalize.January);
-            months.Add(UILocalize.February);
-            months.Add(UILocalize.March);
-            months.Add(UILocalize.April);
-            months.Add(UILocalize.May);
-            months.Add(UILocalize.June);
-            months.Add(UILocalize.July);
-            months.Add(UILocalize.August);
-            months.Add(UILocalize.September);
-            months.Add(UILocalize.October);
-            months.Add(UILocalize.November);
-            months.Add(UILocalize.December);
+            months.Add(UIStyles.Localize.January);
+            months.Add(UIStyles.Localize.February);
+            months.Add(UIStyles.Localize.March);
+            months.Add(UIStyles.Localize.April);
+            months.Add(UIStyles.Localize.May);
+            months.Add(UIStyles.Localize.June);
+            months.Add(UIStyles.Localize.July);
+            months.Add(UIStyles.Localize.August);
+            months.Add(UIStyles.Localize.September);
+            months.Add(UIStyles.Localize.October);
+            months.Add(UIStyles.Localize.November);
+            months.Add(UIStyles.Localize.December);
 
-            btnOK.Text = UILocalize.OK;
-            btnCancel.Text = UILocalize.Cancel;
+            btnOK.Text = UIStyles.Localize.OK;
+            btnCancel.Text = UIStyles.Localize.Cancel;
         }
 
         private int activeDay = -1;
@@ -1267,7 +1267,7 @@ namespace Sunny.UI
             int width = p3.Width / 7;
             int height = (p3.Height - 30 * SizeMultiple) / 6;
             using Font font = SizeMultiple == 1 ? this.Font : new Font(this.Font.FontFamily, this.Font.Size * 1.5f);
-            string[] weeks = { UILocalize.Sunday, UILocalize.Monday, UILocalize.Tuesday, UILocalize.Wednesday, UILocalize.Thursday, UILocalize.Friday, UILocalize.Saturday };
+            string[] weeks = { UIStyles.Localize.Sunday, UIStyles.Localize.Monday, UIStyles.Localize.Tuesday, UIStyles.Localize.Wednesday, UIStyles.Localize.Thursday, UIStyles.Localize.Friday, UIStyles.Localize.Saturday };
             for (int i = 0; i < weeks.Length; i++)
             {
                 e.Graphics.DrawString(weeks[i], font, ForeColor, new Rectangle(width * i, 4 * SizeMultiple, width, 19 * SizeMultiple), ContentAlignment.MiddleCenter);
@@ -1303,8 +1303,8 @@ namespace Sunny.UI
             {
                 using Font SubFont = this.Font.DPIScaleFont(SizeMultiple == 1 ? 10.5f : 15.75f);
                 e.Graphics.FillRectangle(p3.FillColor, p3.Width - width * 4 + 1, p3.Height - height + 1, width * 4 - 2, height - 2);
-                e.Graphics.DrawString(UILocalize.Today + "  " + DateTime.Now.DateString(), SubFont, isToday ? b3.SymbolColor : Color.DarkGray, new Rectangle(p3.Width - width * 4, p3.Height - height - 1, Width, height), ContentAlignment.MiddleLeft);
-                SizeF sf = TextRenderer.MeasureText(UILocalize.Today, SubFont);
+                e.Graphics.DrawString(UIStyles.Localize.Today + "  " + DateTime.Now.DateString(), SubFont, isToday ? b3.SymbolColor : Color.DarkGray, new Rectangle(p3.Width - width * 4, p3.Height - height - 1, Width, height), ContentAlignment.MiddleLeft);
+                SizeF sf = TextRenderer.MeasureText(UIStyles.Localize.Today, SubFont);
                 e.Graphics.DrawRectangle(b3.SymbolColor, new Rectangle(p3.Width - width * 4 + 1, p3.Height - height + 1, (int)sf.Width - 2, height - 4));
             }
         }
diff --git a/SunnyUI/Controls/DropItem/UITimeItem.cs b/SunnyUI/Controls/DropItem/UITimeItem.cs
index 5d9216d7..5a70013a 100644
--- a/SunnyUI/Controls/DropItem/UITimeItem.cs
+++ b/SunnyUI/Controls/DropItem/UITimeItem.cs
@@ -403,8 +403,8 @@ namespace Sunny.UI
 
         public void Translate()
         {
-            btnOK.Text = UILocalize.OK;
-            btnCancel.Text = UILocalize.Cancel;
+            btnOK.Text = UIStyles.Localize.OK;
+            btnCancel.Text = UIStyles.Localize.Cancel;
         }
 
         public override void SetDPIScale()
diff --git a/SunnyUI/Controls/UICalendar.cs b/SunnyUI/Controls/UICalendar.cs
index fe547772..9e997cfb 100644
--- a/SunnyUI/Controls/UICalendar.cs
+++ b/SunnyUI/Controls/UICalendar.cs
@@ -313,18 +313,18 @@ namespace Sunny.UI
         public void Translate()
         {
             months.Clear();
-            months.Add(UILocalize.January);
-            months.Add(UILocalize.February);
-            months.Add(UILocalize.March);
-            months.Add(UILocalize.April);
-            months.Add(UILocalize.May);
-            months.Add(UILocalize.June);
-            months.Add(UILocalize.July);
-            months.Add(UILocalize.August);
-            months.Add(UILocalize.September);
-            months.Add(UILocalize.October);
-            months.Add(UILocalize.November);
-            months.Add(UILocalize.December);
+            months.Add(UIStyles.Localize.January);
+            months.Add(UIStyles.Localize.February);
+            months.Add(UIStyles.Localize.March);
+            months.Add(UIStyles.Localize.April);
+            months.Add(UIStyles.Localize.May);
+            months.Add(UIStyles.Localize.June);
+            months.Add(UIStyles.Localize.July);
+            months.Add(UIStyles.Localize.August);
+            months.Add(UIStyles.Localize.September);
+            months.Add(UIStyles.Localize.October);
+            months.Add(UIStyles.Localize.November);
+            months.Add(UIStyles.Localize.December);
         }
 
         private void TopPanel_Click(object sender, EventArgs e)
@@ -677,7 +677,7 @@ namespace Sunny.UI
         {
             int width = p3.Width / 7;
             int height = (p3.Height - 30) / 6;
-            string[] weeks = { UILocalize.Sunday, UILocalize.Monday, UILocalize.Tuesday, UILocalize.Wednesday, UILocalize.Thursday, UILocalize.Friday, UILocalize.Saturday };
+            string[] weeks = { UIStyles.Localize.Sunday, UIStyles.Localize.Monday, UIStyles.Localize.Tuesday, UIStyles.Localize.Wednesday, UIStyles.Localize.Thursday, UIStyles.Localize.Friday, UIStyles.Localize.Saturday };
             for (int i = 0; i < weeks.Length; i++)
             {
                 e.Graphics.DrawString(weeks[i], Font, ForeColor, new Rectangle(width * i, 4, width, 19), ContentAlignment.MiddleCenter);
diff --git a/SunnyUI/Controls/UIMiniPagination.cs b/SunnyUI/Controls/UIMiniPagination.cs
index e3ab1f71..941c137f 100644
--- a/SunnyUI/Controls/UIMiniPagination.cs
+++ b/SunnyUI/Controls/UIMiniPagination.cs
@@ -259,7 +259,7 @@ namespace Sunny.UI
                 {
                     if (!(value is DataTable || value is IList))
                     {
-                        throw new Exception(UILocalize.GridDataSourceException);
+                        throw new Exception(UIStyles.Localize.GridDataSourceException);
                     }
                 }
 
diff --git a/SunnyUI/Controls/UIPagination.cs b/SunnyUI/Controls/UIPagination.cs
index 4ae76bd3..16abbe2d 100644
--- a/SunnyUI/Controls/UIPagination.cs
+++ b/SunnyUI/Controls/UIPagination.cs
@@ -170,9 +170,9 @@ namespace Sunny.UI
 
             try
             {
-                b0.Text = UILocalize.Prev;
-                b16.Text = UILocalize.Next;
-                btnSelect.Text = UILocalize.SelectTitle;
+                b0.Text = UIStyles.Localize.Prev;
+                b16.Text = UIStyles.Localize.Next;
+                btnSelect.Text = UIStyles.Localize.SelectTitle;
 
                 Size sf = TextRenderer.MeasureText(b0.Text, b0.Font);
                 b0.Width = b0.SymbolSize + sf.Width + 10;
@@ -182,8 +182,8 @@ namespace Sunny.UI
 
                 btnSelect.Width = TextRenderer.MeasureText(btnSelect.Text, btnSelect.Font).Width + 16;
 
-                uiLabel1.Text = UILocalize.SelectPageLeft;
-                uiLabel2.Text = UILocalize.SelectPageRight;
+                uiLabel1.Text = UIStyles.Localize.SelectPageLeft;
+                uiLabel2.Text = UIStyles.Localize.SelectPageRight;
                 edtPage.Left = uiLabel1.Right + 3;
                 uiLabel2.Left = edtPage.Right + 3;
                 btnSelect.Left = uiLabel2.Right + 3;
@@ -309,7 +309,7 @@ namespace Sunny.UI
                 {
                     if (!(value is DataTable || value is IList))
                     {
-                        throw new Exception(UILocalize.GridDataSourceException);
+                        throw new Exception(UIStyles.Localize.GridDataSourceException);
                     }
                 }
 
diff --git a/SunnyUI/Forms/UIBaseForm.cs b/SunnyUI/Forms/UIBaseForm.cs
index 8ac17740..7d0529ed 100644
--- a/SunnyUI/Forms/UIBaseForm.cs
+++ b/SunnyUI/Forms/UIBaseForm.cs
@@ -696,7 +696,7 @@ namespace Sunny.UI
             }
         }
 
-        public void Translate()
+        public virtual void Translate()
         {
             List<Control> controls = this.GetInterfaceControls("ITranslate");
             foreach (var control in controls)
diff --git a/SunnyUI/Forms/UIEditForm.cs b/SunnyUI/Forms/UIEditForm.cs
index 3a97eb47..eabd2796 100644
--- a/SunnyUI/Forms/UIEditForm.cs
+++ b/SunnyUI/Forms/UIEditForm.cs
@@ -43,8 +43,8 @@ namespace Sunny.UI
         {
             InitializeComponent();
 
-            btnOK.Text = UILocalize.OK;
-            btnCancel.Text = UILocalize.Cancel;
+            btnOK.Text = UIStyles.Localize.OK;
+            btnCancel.Text = UIStyles.Localize.Cancel;
             base.TopMost = true;
         }
 
@@ -331,8 +331,8 @@ namespace Sunny.UI
         {
             InitializeComponent();
 
-            btnOK.Text = UILocalize.OK;
-            btnCancel.Text = UILocalize.Cancel;
+            btnOK.Text = UIStyles.Localize.OK;
+            btnCancel.Text = UIStyles.Localize.Cancel;
             base.TopMost = true;
 
             Option = option;
diff --git a/SunnyUI/Forms/UIFormHelper.cs b/SunnyUI/Forms/UIFormHelper.cs
index 9757e111..c11765df 100644
--- a/SunnyUI/Forms/UIFormHelper.cs
+++ b/SunnyUI/Forms/UIFormHelper.cs
@@ -92,32 +92,32 @@ namespace Sunny.UI
     {
         public static void Show(string message, bool showMask = false, int delay = 0)
         {
-            Show(message, UILocalize.InfoTitle, UIStyle.Blue, UIMessageBoxButtons.OK, showMask, delay);
+            Show(message, UIStyles.Localize.InfoTitle, UIStyle.Blue, UIMessageBoxButtons.OK, showMask, delay);
         }
 
         public static void ShowInfo(string message, bool showMask = false, int delay = 0)
         {
-            Show(message, UILocalize.InfoTitle, UIStyles.Style, UIMessageBoxButtons.OK, showMask, delay);
+            Show(message, UIStyles.Localize.InfoTitle, UIStyles.Style, UIMessageBoxButtons.OK, showMask, delay);
         }
 
         public static void ShowSuccess(string message, bool showMask = false, int delay = 0)
         {
-            Show(message, UILocalize.SuccessTitle, UIStyle.Green, UIMessageBoxButtons.OK, showMask, delay);
+            Show(message, UIStyles.Localize.SuccessTitle, UIStyle.Green, UIMessageBoxButtons.OK, showMask, delay);
         }
 
         public static void ShowWarning(string message, bool showMask = false, int delay = 0)
         {
-            Show(message, UILocalize.WarningTitle, UIStyle.Orange, UIMessageBoxButtons.OK, showMask, delay);
+            Show(message, UIStyles.Localize.WarningTitle, UIStyle.Orange, UIMessageBoxButtons.OK, showMask, delay);
         }
 
         public static void ShowError(string message, bool showMask = false, int delay = 0)
         {
-            Show(message, UILocalize.ErrorTitle, UIStyle.Red, UIMessageBoxButtons.OK, showMask, delay);
+            Show(message, UIStyles.Localize.ErrorTitle, UIStyle.Red, UIMessageBoxButtons.OK, showMask, delay);
         }
 
         public static bool ShowAsk(string message, bool showMask = false, UIMessageDialogButtons defaultButton = UIMessageDialogButtons.Ok)
         {
-            return ShowMessageDialog(message, UILocalize.AskTitle, true, UIStyle.Blue, showMask, defaultButton);
+            return ShowMessageDialog(message, UIStyles.Localize.AskTitle, true, UIStyle.Blue, showMask, defaultButton);
         }
 
         public static bool Show(string message, string title, UIStyle style = UIStyle.Blue, UIMessageBoxButtons buttons = UIMessageBoxButtons.OK, bool showMask = false, int delay = 0)
@@ -144,27 +144,27 @@ namespace Sunny.UI
 
         public static void ShowInfo2(string message, bool showMask = false, int delay = 0)
         {
-            ShowMessageDialog2(UILocalize.InfoTitle, message, UINotifierType.INFO, showMask, UIMessageDialogButtons.Ok, delay);
+            ShowMessageDialog2(UIStyles.Localize.InfoTitle, message, UINotifierType.INFO, showMask, UIMessageDialogButtons.Ok, delay);
         }
 
         public static void ShowSuccess2(string message, bool showMask = false, int delay = 0)
         {
-            ShowMessageDialog2(UILocalize.SuccessTitle, message, UINotifierType.OK, showMask, UIMessageDialogButtons.Ok, delay);
+            ShowMessageDialog2(UIStyles.Localize.SuccessTitle, message, UINotifierType.OK, showMask, UIMessageDialogButtons.Ok, delay);
         }
 
         public static void ShowWarning2(string message, bool showMask = false, int delay = 0)
         {
-            ShowMessageDialog2(UILocalize.WarningTitle, message, UINotifierType.WARNING, showMask, UIMessageDialogButtons.Ok, delay);
+            ShowMessageDialog2(UIStyles.Localize.WarningTitle, message, UINotifierType.WARNING, showMask, UIMessageDialogButtons.Ok, delay);
         }
 
         public static void ShowError2(string message, bool showMask = false, int delay = 0)
         {
-            ShowMessageDialog2(UILocalize.ErrorTitle, message, UINotifierType.ERROR, showMask, UIMessageDialogButtons.Ok, delay);
+            ShowMessageDialog2(UIStyles.Localize.ErrorTitle, message, UINotifierType.ERROR, showMask, UIMessageDialogButtons.Ok, delay);
         }
 
         public static bool ShowAsk2(string message, bool showMask = false, UIMessageDialogButtons defaultButton = UIMessageDialogButtons.Ok)
         {
-            return ShowMessageDialog2(UILocalize.AskTitle, message, UINotifierType.Ask, showMask, defaultButton);
+            return ShowMessageDialog2(UIStyles.Localize.AskTitle, message, UINotifierType.Ask, showMask, defaultButton);
         }
 
         public static bool ShowMessageDialog2(string title, string message, UINotifierType noteType, bool showMask = false,
@@ -285,7 +285,7 @@ namespace Sunny.UI
         private static UIInputForm CreateInputForm(bool checkEmpty, string desc)
         {
             UIInputForm frm = new UIInputForm();
-            frm.Text = UILocalize.InputTitle;
+            frm.Text = UIStyles.Localize.InputTitle;
             frm.Label.Text = desc;
             frm.CheckInputEmpty = checkEmpty;
             return frm;
@@ -501,7 +501,7 @@ namespace Sunny.UI
 
         public static bool ShowSelectDialog(this Form owner, ref int selectIndex, IList items, UIStyle style, bool showMask = false)
         {
-            return owner.ShowSelectDialog(ref selectIndex, items, UILocalize.SelectTitle, "", style, showMask);
+            return owner.ShowSelectDialog(ref selectIndex, items, UIStyles.Localize.SelectTitle, "", style, showMask);
         }
 
         public static bool ShowSelectDialog(this Form owner, ref int selectIndex, IList items, bool showMask = false)
@@ -646,7 +646,7 @@ namespace Sunny.UI
         /// <param name="showMask">显示遮罩层</param>
         public static void ShowSuccessDialog(this Form owner, string message, bool showMask = false, int delay = 0)
         {
-            owner.ShowSuccessDialog(UILocalize.SuccessTitle, message, UIStyle.Green, showMask, delay);
+            owner.ShowSuccessDialog(UIStyles.Localize.SuccessTitle, message, UIStyle.Green, showMask, delay);
         }
 
         /// <summary>
@@ -668,7 +668,7 @@ namespace Sunny.UI
         /// <param name="showMask">显示遮罩层</param>
         public static void ShowInfoDialog(this Form owner, string message, bool showMask = false, int delay = 0)
         {
-            owner.ShowInfoDialog(UILocalize.InfoTitle, message, UIStyles.Style, showMask, delay);
+            owner.ShowInfoDialog(UIStyles.Localize.InfoTitle, message, UIStyles.Style, showMask, delay);
         }
 
         /// <summary>
@@ -690,7 +690,7 @@ namespace Sunny.UI
         /// <param name="showMask">显示遮罩层</param>
         public static void ShowWarningDialog(this Form owner, string message, bool showMask = false, int delay = 0)
         {
-            owner.ShowWarningDialog(UILocalize.WarningTitle, message, UIStyle.Orange, showMask, delay);
+            owner.ShowWarningDialog(UIStyles.Localize.WarningTitle, message, UIStyle.Orange, showMask, delay);
         }
 
         /// <summary>
@@ -712,7 +712,7 @@ namespace Sunny.UI
         /// <param name="showMask">显示遮罩层</param>
         public static void ShowErrorDialog(this Form owner, string message, bool showMask = false, int delay = 0)
         {
-            owner.ShowErrorDialog(UILocalize.ErrorTitle, message, UIStyle.Red, showMask, delay);
+            owner.ShowErrorDialog(UIStyles.Localize.ErrorTitle, message, UIStyle.Red, showMask, delay);
         }
 
         /// <summary>
@@ -735,7 +735,7 @@ namespace Sunny.UI
         /// <returns>结果</returns>
         public static bool ShowAskDialog(this Form owner, string message, bool showMask = false, UIMessageDialogButtons defaultButton = UIMessageDialogButtons.Ok)
         {
-            return UIMessageBox.ShowMessageDialog(owner, message, UILocalize.AskTitle, true, UIStyles.Style, showMask, defaultButton);
+            return UIMessageBox.ShowMessageDialog(owner, message, UIStyles.Localize.AskTitle, true, UIStyles.Style, showMask, defaultButton);
         }
 
         /// <summary>
@@ -760,7 +760,7 @@ namespace Sunny.UI
         /// <param name="showMask">显示遮罩层</param>
         public static void ShowSuccessDialog2(this Form owner, string message, bool showMask = false, int delay = 0)
         {
-            owner.ShowSuccessDialog2(UILocalize.SuccessTitle, message, showMask, delay);
+            owner.ShowSuccessDialog2(UIStyles.Localize.SuccessTitle, message, showMask, delay);
         }
 
         /// <summary>
@@ -782,7 +782,7 @@ namespace Sunny.UI
         /// <param name="showMask">显示遮罩层</param>
         public static void ShowInfoDialog2(this Form owner, string message, bool showMask = false, int delay = 0)
         {
-            owner.ShowInfoDialog2(UILocalize.InfoTitle, message, showMask, delay);
+            owner.ShowInfoDialog2(UIStyles.Localize.InfoTitle, message, showMask, delay);
         }
 
         /// <summary>
@@ -804,7 +804,7 @@ namespace Sunny.UI
         /// <param name="showMask">显示遮罩层</param>
         public static void ShowWarningDialog2(this Form owner, string message, bool showMask = false, int delay = 0)
         {
-            owner.ShowWarningDialog2(UILocalize.WarningTitle, message, showMask, delay);
+            owner.ShowWarningDialog2(UIStyles.Localize.WarningTitle, message, showMask, delay);
         }
 
         /// <summary>
@@ -826,7 +826,7 @@ namespace Sunny.UI
         /// <param name="showMask">显示遮罩层</param>
         public static void ShowErrorDialog2(this Form owner, string message, bool showMask = false, int delay = 0)
         {
-            owner.ShowErrorDialog2(UILocalize.ErrorTitle, message, showMask, delay);
+            owner.ShowErrorDialog2(UIStyles.Localize.ErrorTitle, message, showMask, delay);
         }
 
         /// <summary>
@@ -849,7 +849,7 @@ namespace Sunny.UI
         /// <returns>结果</returns>
         public static bool ShowAskDialog2(this Form owner, string message, bool showMask = false, UIMessageDialogButtons defaultButton = UIMessageDialogButtons.Cancel)
         {
-            return UIMessageBox.ShowMessageDialog2(owner, UILocalize.AskTitle, message, UINotifierType.Ask, showMask, defaultButton);
+            return UIMessageBox.ShowMessageDialog2(owner, UIStyles.Localize.AskTitle, message, UINotifierType.Ask, showMask, defaultButton);
         }
 
         /// <summary>
@@ -944,42 +944,42 @@ namespace Sunny.UI
 
         public static void ShowInfoNotifier(this Form form, string desc, bool isDialog = false, int timeout = 2000)
         {
-            UINotifierHelper.ShowNotifier(desc, UINotifierType.INFO, UILocalize.InfoTitle, isDialog, timeout);
+            UINotifierHelper.ShowNotifier(desc, UINotifierType.INFO, UIStyles.Localize.InfoTitle, isDialog, timeout);
         }
 
         public static void ShowSuccessNotifier(this Form form, string desc, bool isDialog = false, int timeout = 2000)
         {
-            UINotifierHelper.ShowNotifier(desc, UINotifierType.OK, UILocalize.SuccessTitle, isDialog, timeout);
+            UINotifierHelper.ShowNotifier(desc, UINotifierType.OK, UIStyles.Localize.SuccessTitle, isDialog, timeout);
         }
 
         public static void ShowWarningNotifier(this Form form, string desc, bool isDialog = false, int timeout = 2000)
         {
-            UINotifierHelper.ShowNotifier(desc, UINotifierType.WARNING, UILocalize.WarningTitle, isDialog, timeout);
+            UINotifierHelper.ShowNotifier(desc, UINotifierType.WARNING, UIStyles.Localize.WarningTitle, isDialog, timeout);
         }
 
         public static void ShowErrorNotifier(this Form form, string desc, bool isDialog = false, int timeout = 2000)
         {
-            UINotifierHelper.ShowNotifier(desc, UINotifierType.ERROR, UILocalize.ErrorTitle, isDialog, timeout);
+            UINotifierHelper.ShowNotifier(desc, UINotifierType.ERROR, UIStyles.Localize.ErrorTitle, isDialog, timeout);
         }
 
         public static void ShowInfoNotifier(this Form form, string desc, EventHandler clickEvent, int timeout = 2000)
         {
-            UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.INFO, UILocalize.InfoTitle, timeout);
+            UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.INFO, UIStyles.Localize.InfoTitle, timeout);
         }
 
         public static void ShowSuccessNotifier(this Form form, string desc, EventHandler clickEvent, int timeout = 2000)
         {
-            UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.OK, UILocalize.SuccessTitle, timeout);
+            UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.OK, UIStyles.Localize.SuccessTitle, timeout);
         }
 
         public static void ShowWarningNotifier(this Form form, string desc, EventHandler clickEvent, int timeout = 2000)
         {
-            UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.WARNING, UILocalize.WarningTitle, timeout);
+            UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.WARNING, UIStyles.Localize.WarningTitle, timeout);
         }
 
         public static void ShowErrorNotifier(this Form form, string desc, EventHandler clickEvent, int timeout = 2000)
         {
-            UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.ERROR, UILocalize.ErrorTitle, timeout);
+            UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.ERROR, UIStyles.Localize.ErrorTitle, timeout);
         }
 
         #endregion 一些辅助窗口
diff --git a/SunnyUI/Forms/UIMessageForm.cs b/SunnyUI/Forms/UIMessageForm.cs
index 8497370d..1cb9aad8 100644
--- a/SunnyUI/Forms/UIMessageForm.cs
+++ b/SunnyUI/Forms/UIMessageForm.cs
@@ -36,8 +36,8 @@ namespace Sunny.UI
         {
             InitializeComponent();
 
-            btnOK.Text = UILocalize.OK;
-            btnCancel.Text = UILocalize.Cancel;
+            btnOK.Text = UIStyles.Localize.OK;
+            btnCancel.Text = UIStyles.Localize.Cancel;
         }
 
         /// <summary>
diff --git a/SunnyUI/Forms/UIMessageForm2.cs b/SunnyUI/Forms/UIMessageForm2.cs
index 0f613096..e78ccaa9 100644
--- a/SunnyUI/Forms/UIMessageForm2.cs
+++ b/SunnyUI/Forms/UIMessageForm2.cs
@@ -33,8 +33,8 @@ namespace Sunny.UI
             InitializeComponent();
             Text = title;
             Message = message;
-            btnOK.Text = UILocalize.OK;
-            btnCancel.Text = UILocalize.Cancel;
+            btnOK.Text = UIStyles.Localize.OK;
+            btnCancel.Text = UIStyles.Localize.Cancel;
 
             foreColor = Color.Black;
 
diff --git a/SunnyUI/Forms/UINotifier.cs b/SunnyUI/Forms/UINotifier.cs
index 7963f6f4..341b7c18 100644
--- a/SunnyUI/Forms/UINotifier.cs
+++ b/SunnyUI/Forms/UINotifier.cs
@@ -223,7 +223,7 @@ namespace Sunny.UI
                                                Size.Height + 50);
                 ok_button.Size = new Size(120, 40);
                 ok_button.Location = new Point(noteContent.Right - ok_button.Width, Size.Height - 55);
-                ok_button.Text = UILocalize.OK;
+                ok_button.Text = UIStyles.Localize.OK;
                 ok_button.Click += onOkButtonClick;
                 Controls.Add(ok_button);
 
@@ -706,7 +706,7 @@ namespace Sunny.UI
 
         private void UINotifier_Shown(object sender, EventArgs e)
         {
-            closeAllToolStripMenuItem.Text = UILocalize.CloseAll;
+            closeAllToolStripMenuItem.Text = UIStyles.Localize.CloseAll;
         }
 
         private void noteContent_Click(object sender, EventArgs e)
diff --git a/SunnyUI/Forms/UIStatusForm.cs b/SunnyUI/Forms/UIStatusForm.cs
index 497b6e2d..3d8979e4 100644
--- a/SunnyUI/Forms/UIStatusForm.cs
+++ b/SunnyUI/Forms/UIStatusForm.cs
@@ -28,15 +28,15 @@ namespace Sunny.UI
         public UIStatusForm()
         {
             InitializeComponent();
-            Text = UILocalize.InfoTitle;
-            Description = UILocalize.SystemProcessing;
+            Text = UIStyles.Localize.InfoTitle;
+            Description = UIStyles.Localize.SystemProcessing;
             timer1.Start();
         }
 
         public UIStatusForm(int max, string desc, int decimalPlaces = 1)
         {
             InitializeComponent();
-            Text = UILocalize.InfoTitle;
+            Text = UIStyles.Localize.InfoTitle;
             Maximum = max;
             Description = desc;
             Value = 0;
diff --git a/SunnyUI/Forms/UIWaitForm.cs b/SunnyUI/Forms/UIWaitForm.cs
index 5db8e790..3372d0f8 100644
--- a/SunnyUI/Forms/UIWaitForm.cs
+++ b/SunnyUI/Forms/UIWaitForm.cs
@@ -26,14 +26,14 @@ namespace Sunny.UI
         public UIWaitForm()
         {
             InitializeComponent();
-            base.Text = UILocalize.InfoTitle;
-            SetDescription(UILocalize.SystemProcessing);
+            base.Text = UIStyles.Localize.InfoTitle;
+            SetDescription(UIStyles.Localize.SystemProcessing);
         }
 
         public UIWaitForm(string desc)
         {
             InitializeComponent();
-            base.Text = UILocalize.InfoTitle;
+            base.Text = UIStyles.Localize.InfoTitle;
             SetDescription(desc);
         }
 
diff --git a/SunnyUI/Frames/UIPage.cs b/SunnyUI/Frames/UIPage.cs
index fb8b4d09..7067d360 100644
--- a/SunnyUI/Frames/UIPage.cs
+++ b/SunnyUI/Frames/UIPage.cs
@@ -55,7 +55,7 @@ using System.Windows.Forms;
 namespace Sunny.UI
 {
     [DefaultEvent("Initialize")]
-    public partial class UIPage : Form, IStyleInterface, ISymbol, IZoomScale
+    public partial class UIPage : Form, IStyleInterface, ISymbol, IZoomScale, ITranslate
     {
         public UIPage()
         {
@@ -1122,6 +1122,11 @@ namespace Sunny.UI
             ReceiveParams?.Invoke(this, e);
         }
 
+        public virtual void Translate()
+        {
+
+        }
+
         public event OnReceiveParams ReceiveParams;
     }
 }
\ No newline at end of file
diff --git a/SunnyUI/Style/UIStyles.cs b/SunnyUI/Style/UIStyles.cs
index ebce0e01..c62b9083 100644
--- a/SunnyUI/Style/UIStyles.cs
+++ b/SunnyUI/Style/UIStyles.cs
@@ -30,6 +30,7 @@ using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Drawing;
+using System.Globalization;
 using System.Runtime.InteropServices;
 using System.Windows.Forms;
 using static System.Drawing.FontConverter;
@@ -236,6 +237,11 @@ namespace Sunny.UI
             MenuColors.TryAdd(UIMenuStyle.Custom, new UIMenuCustomColor());
             MenuColors.TryAdd(UIMenuStyle.Black, new UIMenuBlackColor());
             MenuColors.TryAdd(UIMenuStyle.White, new UIMenuWhiteColor());
+
+            UILocalize lch = new UILocalize_ZH_CN();
+            UILocalize len = new UILocalize_EN_US();
+            Localizes.TryAdd(lch.CultureInfo.LCID, lch);
+            Localizes.TryAdd(len.CultureInfo.LCID, len);
         }
 
         /// <summary>
@@ -389,5 +395,31 @@ namespace Sunny.UI
                 form.Translate();
             }
         }
+
+        private static CultureInfo _CultureInfo = CultureInfos.SimplifiedChinese;
+        public static CultureInfo CultureInfo
+        {
+            get => _CultureInfo;
+            set
+            {
+                if (value.LCID != _CultureInfo.LCID)
+                {
+                    if (Localizes.TryGetValue(value.LCID, out var cultureInfo))
+                    {
+                        _CultureInfo = cultureInfo.CultureInfo;
+                    }
+                    else
+                    {
+                        _CultureInfo = CultureInfos.SimplifiedChinese;
+                    }
+
+                    UIStyles.Translate();
+                }
+            }
+        }
+
+        public static ConcurrentDictionary<int, UILocalize> Localizes = new();
+        public static UILocalize Localize => Localizes[CultureInfo.LCID];
+        public static int LCID => Localize.CultureInfo.LCID;
     }
 }
diff --git a/SunnyUI/Common/UTranslate.cs b/SunnyUI/Style/UTranslate.cs
similarity index 100%
rename from SunnyUI/Common/UTranslate.cs
rename to SunnyUI/Style/UTranslate.cs