diff --git a/studiobot.xml b/studiobot.xml
index fa12509..8d1dd81 100644
--- a/studiobot.xml
+++ b/studiobot.xml
@@ -10,6 +10,14 @@
     <option name="onboardedVersion" value="3" />
     <option name="queryHistory">
       <list>
+        <historyEntry timestamp="1763021063369">如何将这个文件修改为空文件</historyEntry>
+        <historyEntry timestamp="1763021003256">如何将这个文件修改为空文件</historyEntry>
+        <historyEntry timestamp="1763020787846">这里如何获取ffmpegFile文件长度</historyEntry>
+        <historyEntry timestamp="1763020764307">这里如何获取ffmpegFile文件长度</historyEntry>
+        <historyEntry timestamp="1763020737766">Explain the following code: 
+```groovy
+ffmpegFile
+```</historyEntry>
         <historyEntry timestamp="1763019726853">警告: flutterRoot 属性未找到。跳过 fix_ffmpeg.dart 脚本执行。</historyEntry>
         <historyEntry timestamp="1763019560156">groovy.lang.MissingPropertyException: Could not get unknown property 'flutterRoot' for object of type org.gradle.process.internal.DefaultExecAction_Decorated.</historyEntry>
         <historyEntry timestamp="1763019500649">这里如何获取系统安装flutter的路径</historyEntry>