diff --git a/app/src/main/res/values-zh-rHK/strings.xml b/app/src/main/res/values-zh-rHK/strings.xml
index 8e32b00c6..73b26d911 100644
--- a/app/src/main/res/values-zh-rHK/strings.xml
+++ b/app/src/main/res/values-zh-rHK/strings.xml
@@ -755,4 +755,7 @@
     <string name="delete_all">删除所有</string>
     <string name="import_str">导入</string>
     <string name="export_str">导出</string>
+    <string name="save_theme_config">保存主题配置</string>
+    <string name="save_day_theme_summary">保存白天主题配置以共调用和分享</string>
+    <string name="save_night_theme_summary">保存夜间主题配置以共调用和分享</string>
 </resources>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index d94e6f11c..1b7f51944 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -755,5 +755,8 @@
     <string name="delete_all">刪除所有</string>
     <string name="import_str">导入</string>
     <string name="export_str">导出</string>
+    <string name="save_theme_config">保存主题配置</string>
+    <string name="save_day_theme_summary">保存白天主题配置以共调用和分享</string>
+    <string name="save_night_theme_summary">保存夜间主题配置以共调用和分享</string>
 
 </resources>
diff --git a/app/src/main/res/values-zh/strings.xml b/app/src/main/res/values-zh/strings.xml
index 44d209add..8635558f7 100644
--- a/app/src/main/res/values-zh/strings.xml
+++ b/app/src/main/res/values-zh/strings.xml
@@ -755,4 +755,7 @@
     <string name="un_select_all">全不选</string>
     <string name="import_str">导入</string>
     <string name="export_str">导出</string>
+    <string name="save_theme_config">保存主题配置</string>
+    <string name="save_day_theme_summary">保存白天主题配置以共调用和分享</string>
+    <string name="save_night_theme_summary">保存夜间主题配置以共调用和分享</string>
 </resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index d49fca0d8..ab58e184f 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -756,5 +756,8 @@
     <string name="un_select_all">全不选</string>
     <string name="import_str">导入</string>
     <string name="export_str">导出</string>
+    <string name="save_theme_config">保存主题配置</string>
+    <string name="save_day_theme_summary">保存白天主题配置以共调用和分享</string>
+    <string name="save_night_theme_summary">保存夜间主题配置以共调用和分享</string>
 
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/xml/pref_config_theme.xml b/app/src/main/res/xml/pref_config_theme.xml
index 569e2d0d8..70f5790c3 100644
--- a/app/src/main/res/xml/pref_config_theme.xml
+++ b/app/src/main/res/xml/pref_config_theme.xml
@@ -82,6 +82,14 @@
             app:allowDividerBelow="false"
             app:iconSpaceReserved="false" />
 
+        <io.legado.app.ui.widget.prefs.Preference
+            android:key="saveDayTheme"
+            android:title="@string/save_theme_config"
+            android:summary="@string/save_day_theme_summary"
+            app:allowDividerAbove="false"
+            app:allowDividerBelow="false"
+            app:iconSpaceReserved="false" />
+
     </io.legado.app.ui.widget.prefs.PreferenceCategory>
 
     <io.legado.app.ui.widget.prefs.PreferenceCategory
@@ -123,6 +131,12 @@
             app:cpv_dialogType="preset"
             app:iconSpaceReserved="false" />
 
+        <io.legado.app.ui.widget.prefs.Preference
+            android:key="saveNightTheme"
+            android:title="@string/save_theme_config"
+            android:summary="@string/save_night_theme_summary"
+            app:iconSpaceReserved="false" />
+
     </io.legado.app.ui.widget.prefs.PreferenceCategory>
 
 </androidx.preference.PreferenceScreen>
\ No newline at end of file