diff --git a/Plain Craft Launcher 2/Modules/ModEvent.vb b/Plain Craft Launcher 2/Modules/ModEvent.vb
index aa09e79..78baafc 100644
--- a/Plain Craft Launcher 2/Modules/ModEvent.vb	
+++ b/Plain Craft Launcher 2/Modules/ModEvent.vb	
@@ -43,6 +43,7 @@
                                 End Sub)
 
                 Case "启动游戏"
+                    If Data(0) = "$mcv" Then Data(0) = McVersionCurrent.Name
                     If McLaunchStart(New McLaunchOptions With
                                      {.ServerIp = If(Data.Length >= 2, Data(1), Nothing), .Version = New McVersion(Data(0))}) Then
                         Hint("正在启动 " & Data(0) & "……")
diff --git a/Plain Craft Launcher 2/Modules/ModMain.vb b/Plain Craft Launcher 2/Modules/ModMain.vb
index e2b797c..d495e3a 100644
--- a/Plain Craft Launcher 2/Modules/ModMain.vb	
+++ b/Plain Craft Launcher 2/Modules/ModMain.vb	
@@ -665,6 +665,7 @@ NextFile:
         Dim Result = Xaml.Replace("{path}", EscapeXML(Path))
         Result = RegexReplaceEach(Result, Function() EscapeXML(PageOtherTest.GetRandomHint()), "\{hint\}")
         Result = RegexReplaceEach(Result, Function() EscapeXML(PageOtherTest.GetRandomCave()), "\{cave\}")
+        Result = Result.Replace("{mcv}", "$mcv") '不知道为啥，实例化 {mcv} 有可能会炸掉，只能先把它换掉，再换成版本名
         Return Result
     End Function
 
diff --git a/Plain Craft Launcher 2/Resources/Custom.xaml b/Plain Craft Launcher 2/Resources/Custom.xaml
index f35be1d..3b59e97 100644
--- a/Plain Craft Launcher 2/Resources/Custom.xaml	
+++ b/Plain Craft Launcher 2/Resources/Custom.xaml	
@@ -80,6 +80,10 @@
                     Text="在 EventData 后面添加一条竖线（|），竖线后填写服务器 IP，即可在启动该版本的同时自动进入服务器。" />
 		<local:MyButton Margin="0,4,0,0" Width="250" Height="35"
                     Text="启动 1.12.2 并进入 Hypixel" EventType="启动游戏" EventData="1.12.2|mc.hypixel.net" ToolTip="服务器 IP：mc.hypixel.net" />
+		<TextBlock TextWrapping="Wrap" Margin="0,0,0,4"
+                    Text="使用 “花括号 mcv” 可以表示当前被选中的游戏版本，但请注意，这只在 EventData 属性中有效。" />
+		<local:MyButton Margin="0,4,0,10" Width="250" Height="35"
+                    Text="启动当前选中版本并进入 Hypixel" EventType="启动游戏" EventData="{mcv}|mc.hypixel.net" ToolTip="服务器 IP：mc.hypixel.net" />
 	</StackPanel>
 </local:MyCard>