diff --git a/miui/app/src/main/res/values/arrays.xml b/miui/app/src/main/res/values/arrays.xml
deleted file mode 100644
index db666c3..0000000
--- a/miui/app/src/main/res/values/arrays.xml
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<!--
-    此XML文件为资源字符串定义，包括备份格式和分享方式的菜单选项。
-    版权归MiCode开源社区所有，详细授权条款见Apache License 2.0。
-    http://www.apache.org/licenses/LICENSE-2.0
--->
-
-<resources>
-    <!-- 定义导出笔记的备份格式，采用占位符方式，方便动态替换 -->
-    <string-array name="format_for_exported_note">
-        <item>-%s</item>      <!-- 文件夹名称格式 -->
-        <item>--%s</item>     <!-- 文件夹内笔记日期格式 -->
-        <item>--%s</item>     <!-- 笔记日期格式 -->
-        <item>--%s</item>     <!-- 笔记内容格式 -->
-    </string-array>
-
-    <!-- 定义菜单中分享方式的选项 -->
-    <string-array name="menu_share_ways">
-        <item>Messaging</item>
-        <item>Email</item>
-    </string-array>
-</resources>
diff --git a/miui/app/src/main/res/values/colors.xml b/miui/app/src/main/res/values/colors.xml
deleted file mode 100644
index 29f0b05..0000000
--- a/miui/app/src/main/res/values/colors.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<!--
-    此文件为资源文件，定义了应用中使用的颜色资源。
-    版权归 MiCode 开源社区所有 (www.micode.net)
-
-    使用 Apache 2.0 许可证进行授权，详情请访问：
-    http://www.apache.org/licenses/LICENSE-2.0
-
-    除非法律要求或以书面形式同意，根据该许可证分发的软件
-    是在“原样”基础上分发的，不提供任何明示或暗示的保证。
-    请参阅许可证文件了解具体权限和限制。
--->
-
-<resources>
-    <!-- 定义了一个用于用户查询高亮的颜色 -->
-    <color name="user_query_highlight">#335b5b5b</color>
-    <color name="title_text_color">#FFFFFF</color>
-</resources>
-
diff --git a/miui/app/src/main/res/values/dimens.xml b/miui/app/src/main/res/values/dimens.xml
deleted file mode 100644
index 0f336ec..0000000
--- a/miui/app/src/main/res/values/dimens.xml
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<!--
-    此文件为资源尺寸定义文件，用于定义应用中不同文本尺寸。
-    版权归 MiCode 开源社区所有 (www.micode.net)
-    采用 Apache 2.0 许可证进行授权，详情请参阅许可证条款:
-    http://www.apache.org/licenses/LICENSE-2.0
-
-    以下为预定义的文本尺寸：
--->
-
-<resources>
-    <!-- 超大文本尺寸定义 -->
-    <dimen name="text_font_size_super">33sp</dimen>
-    <!-- 大文本尺寸定义 -->
-    <dimen name="text_font_size_large">26sp</dimen>
-    <!-- 中等文本尺寸定义 -->
-    <dimen name="text_font_size_medium">20sp</dimen>
-    <!-- 正常文本尺寸定义 -->
-    <dimen name="text_font_size_normal">17sp</dimen>
-    <!-- 小文本尺寸定义 -->
-    <dimen name="text_font_size_small">14sp</dimen>
-</resources>
diff --git a/miui/app/src/main/res/values/ids.xml b/miui/app/src/main/res/values/ids.xml
deleted file mode 100644
index c6a2d74..0000000
--- a/miui/app/src/main/res/values/ids.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <item name="iatBtn" type="id" />
-    <item name="num_word" type="id" />
-</resources>
\ No newline at end of file
diff --git a/miui/app/src/main/res/values/strings.xml b/miui/app/src/main/res/values/strings.xml
deleted file mode 100644
index 9c9b0c4..0000000
--- a/miui/app/src/main/res/values/strings.xml
+++ /dev/null
@@ -1,171 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<!-- Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="app_name">MIUI</string>
-    <string name="app_widget2x2">Notes 2x2</string>
-    <string name="app_widget4x4">Notes 4x4</string>
-    <string name="widget_havenot_content">No associated note found, click to create associated note.</string>
-    <string name="widget_under_visit_mode">Privacy mode，can not see note content</string>
-    <string name="notelist_string_info">...</string>
-    <string name="notelist_menu_new">Add note</string>
-    <string name="delete_remind_time_message">Delete reminder successfully</string>
-    <string name="set_remind_time_message">Set reminder</string>
-    <string name="note_alert_expired">Expired</string>
-    <string name="format_date_ymd">yyyyMMdd</string>
-    <string name="format_datetime_mdhm">MMMd kk:mm</string>
-    <string name="notealert_ok">Got it</string>
-    <string name="notealert_enter">Take a look</string>
-    <string name="note_link_tel">Call</string>
-    <string name="note_link_email">Send email</string>
-    <string name="note_link_web">Browse web</string>
-    <string name="note_link_other">Open map</string>
-    <!-- Text export file information -->
-    <string name="file_path">/MIUI/notes/</string>
-    <string name="file_name_txt_format">notes_%s.txt</string>
-    <!-- notes list string -->
-
-    <string name="menu_fly">Background: fly</string>
-    <string name="menu_falus">Background: falus</string>
-    <string name="menu_pink">Background: pink</string>
-
-    <string name="format_folder_files_count">(%d)</string>
-    <string name="menu_create_folder">New Folder</string>
-    <string name="menu_export_text">Export text</string>
-    <string name="menu_sync">Sync</string>
-    <string name="menu_sync_cancel">Cancel syncing</string>
-    <string name="menu_setting">Settings</string>
-    <string name="menu_search">Search</string>
-    <string name="menu_delete">Delete</string>
-    <string name="menu_move">Move to folder</string>
-    <string name="menu_select_title">%d selected</string>
-    <string name="menu_select_none">Nothing selected, the operation is invalid</string>
-    <string name="menu_select_all">Select all</string>
-    <string name="menu_deselect_all">Deselect all</string>
-    <string name="menu_font_size">Font size</string>
-    <string name="menu_font_type">Font type</string>
-    <string name="menu_font_small">Small</string>
-    <string name="menu_font_normal">Medium</string>
-    <string name="menu_font_large">Large</string>
-    <string name="menu_font_super">Super</string>
-    <string name="menu_list_mode">Enter check list</string>
-    <string name="menu_normal_mode">Leave check list</string>
-    <string name="menu_folder_view">View folder</string>
-    <string name="menu_folder_delete">Delete folder</string>
-    <string name="menu_folder_change_name">Change folder name</string>
-    <string name="folder_exist">The folder %1$s exist, please rename</string>
-    <string name="menu_share">Share</string>
-    <string name="menu_send_to_desktop">Send to home</string>
-    <string name="menu_alert">Remind me</string>
-    <string name="menu_remove_remind">Delete reminder</string>
-    <string name="menu_title_select_folder">Select folder</string>
-    <string name="menu_move_parent_folder">Parent folder</string>
-    <string name="info_note_enter_desktop">Note added to home</string>
-    <string name="alert_message_delete_folder">Confirm to delete folder and its notes?</string>
-    <string name="alert_title_delete">Delete selected notes</string>
-    <string name="alert_message_delete_notes">Confirm to delete the selected %d notes?</string>
-    <string name="alert_message_delete_note">Confirm to delete this note?</string>
-    <string name="format_move_notes_to_folder">Have moved selected %1$d notes to %2$s folder</string>
-    <!-- Error information -->
-    <string name="error_sdcard_unmounted">SD card busy, not available now</string>
-    <string name="error_sdcard_export">Export failed, please check SD card</string>
-    <string name="error_note_not_exist">The note is not exist</string>
-    <string name="error_note_empty_for_clock">Sorry, can not set clock on empty note</string>
-    <string name="error_note_empty_for_send_to_desktop">Sorry, can not send and empty note to home</string>
-    <string name="success_sdcard_export">Export successful</string>
-    <string name="failed_sdcard_export">Export fail</string>
-    <string name="format_exported_file_location">Export text file (%1$s) to SD (%2$s) directory</string>
-    <!-- Sync -->
-    <string name="ticker_syncing">Syncing notes...</string>
-    <string name="ticker_success">Sync is successful</string>
-    <string name="ticker_fail">Sync is failed</string>
-    <string name="ticker_cancel">Sync is canceled</string>
-    <string name="success_sync_account">Sync is successful with account %1$s</string>
-    <string name="error_sync_network">Sync failed, please check network and account settings</string>
-    <string name="error_sync_internal">Sync failed, internal error occurs</string>
-    <string name="error_sync_cancelled">Sync is canceled</string>
-    <string name="sync_progress_login">Logging into %1$s...</string>
-    <string name="sync_progress_init_list">Getting remote note list...</string>
-    <string name="sync_progress_syncing">Synchronize local notes with Google Task...</string>
-    <!-- Preferences -->
-    <string name="preferences_title">Settings</string>
-    <string name="preferences_account_title">Sync account</string>
-    <string name="preferences_account_summary">Sync notes with google task</string>
-    <string name="preferences_last_sync_time">Last sync time %1$s</string>
-    <string name="preferences_last_sync_time_format">yyyy-MM-dd hh:mm:ss</string>
-    <string name="preferences_add_account">Add account</string>
-    <string name="preferences_menu_change_account">Change sync account</string>
-    <string name="preferences_menu_remove_account">Remove sync account</string>
-    <string name="preferences_menu_cancel">Cancel</string>
-    <string name="preferences_button_sync_immediately">Sync immediately</string>
-    <string name="preferences_button_sync_cancel">Cancel syncing</string>
-    <string name="preferences_dialog_change_account_title">Current account %1$s</string>
-    <string name="preferences_dialog_change_account_warn_msg">All sync related information will be deleted, which may result in duplicated items sometime</string>
-    <string name="preferences_dialog_select_account_title">Sync notes</string>
-    <string name="preferences_dialog_select_account_tips">Please select a google account. Local notes will be synced with google task.</string>
-    <string name="preferences_toast_cannot_change_account">Cannot change the account because sync is in progress</string>
-    <string name="preferences_toast_success_set_accout">%1$s has been set as the sync account</string>
-    <string name="preferences_bg_random_appear_title">New note background color random</string>
-
-    <string name="button_delete">Delete</string>
-    <string name="call_record_folder_name">Call notes</string>
-    <string name="hint_foler_name">Input name</string>
-
-    <string name="search_label">Searching Notes</string>
-    <string name="search_hint">Search notes</string>
-    <string name="search_setting_description">Text in your notes</string>
-    <string name="search">Notes</string>
-    <string name="datetime_dialog_ok">set</string>
-    <string name="datetime_dialog_cancel">cancel</string>
-    <string name="menu_font_edit" />
-    <string name="tips_of_revoke">Tips</string>
-    <string name="can_not_revoke">You can not revoke any more</string>
-    <string name="have_not_input_anything">You haven not input anything</string>
-    <plurals name="search_results_title">
-        <item quantity="one"><xliff:g example="1" id="number">%1$s</xliff:g> result for \"<xliff:g example="???" id="search">%2$s</xliff:g>\"</item>
-        <!-- Case of 0 or 2 or more results. -->
-        <item quantity="other"><xliff:g example="15" id="number">%1$s</xliff:g> results for \"<xliff:g example="???" id="search">%2$s</xliff:g>\"</item>
-    </plurals>
-    <string name="countdown_text">%1$d s</string>
-    <string name="revoke_button_desc">撤销按钮</string>
-    <string name="revoke_tooltip">撤销</string>
-    <string name="menu_sort">排序</string>
-    <string name="sort_by_modified_date">按修改时间</string>
-    <string name="sort_by_created_date">按创建时间</string>
-    <string name="sort_by_title">按标题</string>
-
-    <string name="trash">回收站</string>
-    <string name="empty_trash_title">清空回收站</string>
-    <string name="empty_trash_message">确定要清空回收站吗？此操作不可恢复。</string>
-    <string name="empty_trash_success">回收站已清空</string>
-    <string name="trash_empty_text">回收站中没有笔记</string>
-
-    <string name="note_moved_to_trash">便签已移至回收站</string>
-    <string name="error_note_empty_for_trash">无法移动空便签到回收站</string>
-
-    <string name="menu_restore_trash">恢复回收站</string>
-    <string name="note_restored">便签已恢复</string>
-
-    <string name="alert_restore_all_notes">是否恢复回收站中的所有便签？</string>
-    <string name="alert_restore_all_success">所有便签已恢复</string>
-    <string name="error_restore_all">恢复便签失败</string>
-
-    <string name="menu_secret">secret model</string>
-    <string name="menu_quit_secret">quit secret model</string>
-
-    <string name="note_count_format">便签数：%d</string>
-</resources>
diff --git a/miui/app/src/main/res/values/styles.xml b/miui/app/src/main/res/values/styles.xml
deleted file mode 100644
index 5f585c1..0000000
--- a/miui/app/src/main/res/values/styles.xml
+++ /dev/null
@@ -1,78 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<!--
-    此资源文件定义了一系列文本外观样式和主题，用于定制应用程序中不同文本大小、颜色和样式。
-    版权归 MiCode 开源社区所有 (www.micode.net)
-    使用 Apache 2.0 许可证进行授权
--->
-
-<resources>
-    <!-- 定义超大文本外观样式，包括字体大小和链接颜色 -->
-    <style name="TextAppearanceSuper">
-        <item name="android:textSize">@dimen/text_font_size_super</item>
-        <item name="android:textColorLink">#0000ff</item>
-    </style>
-    <!-- 定义大文本外观样式 -->
-    <style name="TextAppearanceLarge">
-        <item name="android:textSize">@dimen/text_font_size_large</item>
-        <item name="android:textColorLink">#0000ff</item>
-    </style>
-    <!-- 定义中等文本外观样式 -->
-    <style name="TextAppearanceMedium">
-        <item name="android:textSize">@dimen/text_font_size_medium</item>
-        <item name="android:textColorLink">#0000ff</item>
-    </style>
-    <!-- 定义正常文本外观样式 -->
-    <style name="TextAppearanceNormal">
-        <item name="android:textSize">@dimen/text_font_size_normal</item>
-        <item name="android:textColorLink">#0000ff</item>
-    </style>
-
-    <!-- 定义主要项目文本外观样式，适用于主文本，包括字体大小和颜色 -->
-    <style name="TextAppearancePrimaryItem">
-        <item name="android:textSize">@dimen/text_font_size_normal</item>
-        <item name="android:textColor">@color/primary_text_dark</item>
-    </style>
-
-    <!-- 定义次要项目文本外观样式，适用于辅助文本，包括字体大小和颜色 -->
-    <style name="TextAppearanceSecondaryItem">
-        <item name="android:textSize">@dimen/text_font_size_small</item>
-        <item name="android:textColor">@color/secondary_text_dark</item>
-    </style>
-
-    <!-- 定义菜单图标下方文本的外观样式，包括字体大小和颜色 -->
-    <style name="TextAppearanceUnderMenuIcon">
-        <item name="android:textSize">@dimen/text_font_size_normal</item>
-        <item name="android:textColor">@android:color/black</item>
-    </style>
-
-    <!-- 定义主要高亮文本外观样式，包括字体大小和颜色 -->
-    <style name="HighlightTextAppearancePrimary">
-        <item name="android:textSize">@dimen/text_font_size_normal</item>
-        <item name="android:textColor">@color/primary_text_dark</item>
-    </style>
-
-    <!-- 定义次要高亮文本外观样式，包括字体大小和颜色 -->
-    <style name="HighlightTextAppearanceSecondary">
-        <item name="android:textSize">@dimen/text_font_size_small</item>
-        <item name="android:textColor">@color/secondary_text_dark</item>
-    </style>
-
-    <!-- 定义一个主题，基于 Holo.Light 主题，用于笔记应用 -->
-    <style name="NoteTheme" parent="@android:style/Theme.Holo.Light">
-        <item name="android:actionBarStyle">@style/NoteActionBarStyle</item>
-    </style>
-
-    <!-- 定义笔记应用的 ActionBar 样式，隐藏 ActionBar -->
-    <style name="NoteActionBarStyle" parent="@android:style/Widget.Holo.Light.ActionBar.Solid">
-        <item name="android:displayOptions" />
-        <item name="android:visibility">visible</item>
-    </style>
-
-    <style name="ActionBarButton">
-        <item name="android:layout_width">wrap_content</item>
-        <item name="android:layout_height">wrap_content</item>
-        <item name="android:padding">12dp</item>
-        <item name="android:background">?attr/selectableItemBackgroundBorderless</item>
-    </style>
-</resources>