diff --git a/zh-cn/.idea/workspace.xml b/zh-cn/.idea/workspace.xml
deleted file mode 100644
index e945d2254bdc71c904a4f8eaab687e695212ee57..0000000000000000000000000000000000000000
--- a/zh-cn/.idea/workspace.xml
+++ /dev/null
@@ -1,62 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="CMakeSettings">
-    <configurations>
-      <configuration PROFILE_NAME="Debug" CONFIG_NAME="Debug" ENABLED="true" />
-    </configurations>
-  </component>
-  <component name="ChangeListManager">
-    <list default="true" id="f634d343-2891-4860-896b-0ee57fb1b38b" name="Default Changelist" comment="" />
-    <option name="SHOW_DIALOG" value="false" />
-    <option name="HIGHLIGHT_CONFLICTS" value="true" />
-    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
-    <option name="LAST_RESOLUTION" value="IGNORE" />
-  </component>
-  <component name="ClangdSettings">
-    <option name="formatViaClangd" value="false" />
-  </component>
-  <component name="Git.Settings">
-    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$/.." />
-  </component>
-  <component name="ProjectId" id="2F1Z7aifzN8uOX9SVDB6qWBSTu4" />
-  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
-  <component name="ProjectViewState">
-    <option name="hideEmptyMiddlePackages" value="true" />
-    <option name="showLibraryContents" value="true" />
-  </component>
-  <component name="PropertiesComponent">
-    <property name="RunOnceActivity.OpenProjectViewOnStart" value="true" />
-    <property name="RunOnceActivity.ShowReadmeOnStart" value="true" />
-    <property name="RunOnceActivity.cidr.known.project.marker" value="true" />
-    <property name="WebServerToolWindowFactoryState" value="false" />
-    <property name="cf.first.check.clang-format" value="false" />
-    <property name="cidr.known.project.marker" value="true" />
-    <property name="last_opened_file_path" value="$PROJECT_DIR$" />
-  </component>
-  <component name="SpellCheckerSettings" RuntimeDictionaries="0" Folders="0" CustomDictionaries="0" DefaultDictionary="application-level" UseSingleDictionary="true" transferred="true" />
-  <component name="TaskManager">
-    <task active="true" id="Default" summary="Default task">
-      <changelist id="f634d343-2891-4860-896b-0ee57fb1b38b" name="Default Changelist" comment="" />
-      <created>1663661383552</created>
-      <option name="number" value="Default" />
-      <option name="presentableId" value="Default" />
-      <updated>1663661383552</updated>
-      <workItem from="1663661385107" duration="3511000" />
-    </task>
-    <servers />
-  </component>
-  <component name="TypeScriptGeneratedFilesManager">
-    <option name="version" value="3" />
-  </component>
-  <component name="Vcs.Log.Tabs.Properties">
-    <option name="TAB_STATES">
-      <map>
-        <entry key="MAIN">
-          <value>
-            <State />
-          </value>
-        </entry>
-      </map>
-    </option>
-  </component>
-</project>
\ No newline at end of file