diff --git a/SunnyUI/Controls/UIButton.cs b/SunnyUI/Controls/UIButton.cs
index 5085549b..c026d108 100644
--- a/SunnyUI/Controls/UIButton.cs
+++ b/SunnyUI/Controls/UIButton.cs
@@ -202,7 +202,7 @@ namespace Sunny.UI
         /// 角标文字字体
         /// </summary>
         [Description("角标文字字体"), Category("SunnyUI")]
-        [DefaultValue(typeof(Font), "微软雅黑, 9pt")]
+        [DefaultValue(typeof(Font), "宋体, 9pt")]
         public Font TipsFont
         {
             get { return tipsFont; }
diff --git a/SunnyUI/Controls/UIHeaderButton.cs b/SunnyUI/Controls/UIHeaderButton.cs
index 7c6312e4..eabb1c81 100644
--- a/SunnyUI/Controls/UIHeaderButton.cs
+++ b/SunnyUI/Controls/UIHeaderButton.cs
@@ -149,7 +149,7 @@ namespace Sunny.UI
         private Font tipsFont = UIStyles.SubFont();
 
         [Description("角标文字字体"), Category("SunnyUI")]
-        [DefaultValue(typeof(Font), "微软雅黑, 9pt")]
+        [DefaultValue(typeof(Font), "宋体, 9pt")]
         public Font TipsFont
         {
             get { return tipsFont; }
diff --git a/SunnyUI/Controls/UINavBar.cs b/SunnyUI/Controls/UINavBar.cs
index 254772a9..77733424 100644
--- a/SunnyUI/Controls/UINavBar.cs
+++ b/SunnyUI/Controls/UINavBar.cs
@@ -354,7 +354,7 @@ namespace Sunny.UI
         /// 标题字体
         /// </summary>
         [Description("标题字体"), Category("SunnyUI")]
-        [DefaultValue(typeof(Font), "微软雅黑, 12pt")]
+        [DefaultValue(typeof(Font), "宋体, 12pt")]
         public Font DropMenuFont
         {
             get => dropMenuFont;
diff --git a/SunnyUI/Controls/UINavMenu.cs b/SunnyUI/Controls/UINavMenu.cs
index 97172ee8..94c354b4 100644
--- a/SunnyUI/Controls/UINavMenu.cs
+++ b/SunnyUI/Controls/UINavMenu.cs
@@ -335,7 +335,7 @@ namespace Sunny.UI
         private Font tipsFont = UIStyles.SubFont();
 
         [Description("角标文字字体"), Category("SunnyUI")]
-        [DefaultValue(typeof(Font), "微软雅黑, 9pt")]
+        [DefaultValue(typeof(Font), "宋体, 9pt")]
         public Font TipsFont
         {
             get => tipsFont;
diff --git a/SunnyUI/Controls/UITabControl.cs b/SunnyUI/Controls/UITabControl.cs
index bde79f73..3b27503a 100644
--- a/SunnyUI/Controls/UITabControl.cs
+++ b/SunnyUI/Controls/UITabControl.cs
@@ -152,7 +152,7 @@ namespace Sunny.UI
         private Font tipsFont = UIStyles.SubFont();
 
         [Description("角标文字字体"), Category("SunnyUI")]
-        [DefaultValue(typeof(Font), "微软雅黑, 9pt")]
+        [DefaultValue(typeof(Font), "宋体, 9pt")]
         public Font TipsFont
         {
             get { return tipsFont; }
diff --git a/SunnyUI/Controls/UIToolTip.cs b/SunnyUI/Controls/UIToolTip.cs
index 5454f36b..73bfa9b8 100644
--- a/SunnyUI/Controls/UIToolTip.cs
+++ b/SunnyUI/Controls/UIToolTip.cs
@@ -49,10 +49,10 @@ namespace Sunny.UI
             InitOwnerDraw();
         }
 
-        [DefaultValue(typeof(Font), "微软雅黑, 9pt"), Description("字体"), Category("SunnyUI")]
+        [DefaultValue(typeof(Font), "宋体, 9pt"), Description("字体"), Category("SunnyUI")]
         public Font Font { get; set; } = new Font("宋体", 9);
 
-        [DefaultValue(typeof(Font), "微软雅黑, 12pt"), Description("标题字体"), Category("SunnyUI")]
+        [DefaultValue(typeof(Font), "宋体, 12pt"), Description("标题字体"), Category("SunnyUI")]
         public Font TitleFont { get; set; } = new Font("宋体", 12);
 
         [DefaultValue(typeof(Color), "239, 239, 239"), Description("边框颜色"), Category("SunnyUI")]
diff --git a/SunnyUI/Forms/UIForm.cs b/SunnyUI/Forms/UIForm.cs
index 181231a3..c25be369 100644
--- a/SunnyUI/Forms/UIForm.cs
+++ b/SunnyUI/Forms/UIForm.cs
@@ -549,7 +549,7 @@ namespace Sunny.UI
         /// 标题字体
         /// </summary>
         [Description("标题字体"), Category("SunnyUI")]
-        [DefaultValue(typeof(Font), "微软雅黑, 12pt")]
+        [DefaultValue(typeof(Font), "宋体, 12pt")]
         public Font TitleFont
         {
             get => titleFont;
diff --git a/SunnyUI/Frames/UIPage.cs b/SunnyUI/Frames/UIPage.cs
index f584fcf5..1a3953cf 100644
--- a/SunnyUI/Frames/UIPage.cs
+++ b/SunnyUI/Frames/UIPage.cs
@@ -831,7 +831,7 @@ namespace Sunny.UI
         /// 标题字体
         /// </summary>
         [Description("标题字体"), Category("SunnyUI")]
-        [DefaultValue(typeof(Font), "微软雅黑, 12pt")]
+        [DefaultValue(typeof(Font), "宋体, 12pt")]
         public Font TitleFont
         {
             get => titleFont;