Update strings.xml

I added some translations of the new SAF and Library Categories stuffs in this update, and some more polishing of details.

I'm really sorry to trouble you, but the "Blacklist" and "Advanced" header in Settings -  Other was not found in String. So I added them in it. Could you please make them inside? Thanks a lot!
For example,
    <string name="pref_header_advanced">Advanced</string>
    <string name="pref_header_blacklist">Blacklist</string>

And also, the new "Not more than 5 items." was not found either, if it could be in String, I'll be really grateful!
Thanks!

app/src/main/res/values-zh-rCN/strings.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <resources>
-    <string name="synced_lyrics">扫描到的歌词</string>
+    <string name="synced_lyrics">滚动歌词</string>
     <string name="songs">歌曲</string>
     <string name="action_play_all">全部播放</string>
     <string name="search_hint">搜索您的资料库…</string>
@@ -64,8 +64,8 @@
     <string name="action_grid_size_land">网格大小（横向）</string>
     <string name="action_next">下一首</string>
     <string name="action_play">播放</string>
-    <string name="action_play_next">播放下一首</string>
-    <string name="action_play_pause">播放/暂停</string>
+    <string name="action_play_next">下一首播放</string>
+    <string name="action_play_pause">播放 / 暂停</string>
     <string name="action_previous">上一首</string>
     <string name="action_remove_from_favorites">从收藏夹中移除</string>
     <string name="action_remove_from_playing_queue">从播放队列中移除</string>
@@ -74,6 +74,8 @@
     <string name="action_save_playing_queue">保存播放队列</string>
     <string name="action_scan">扫描</string>
     <string name="action_scan_directory">目录扫描</string>
+    <string name="x_has_been_set_as_ringtone">已设置 %1$s 作为您的铃声</string>
+    <string name="x_selected">已选择 %1$d 个</string>
     <string name="action_search">搜索</string>
     <string name="action_set">开始</string>
     <string name="action_set_as_ringtone">设置为铃声</string>
@@ -83,6 +85,7 @@
     <string name="action_shuffle_all">随机播放全部</string>
     <string name="action_shuffle_playlist">随机播放列表</string>
     <string name="action_sleep_timer">睡眠定时器</string>
+    <string name="carousal">Carousel</string>
     <string name="action_sort_order">排序</string>
     <string name="action_tag_editor">标签编辑器</string>
     <string name="adaptive">自适应</string>
@@ -152,7 +155,7 @@
     <string name="color">多彩</string>
     <string name="color_theme_name">自定义</string>
     <string name="primary_color_desc">播放器的主色调，默认蓝灰色。使用深色效果更佳。</string>
-    <string name="colors">更多颜色</string>
+    <string name="colors">色彩</string>
     <string name="could_not_create_playlist">\u4e0d\u80fd\u521b\u5efa\u64ad\u653e\u5217\u8868</string>
     <string name="could_not_download_album_cover">"\u65e0\u6cd5\u4e0b\u8f7d\u5339\u914d\u7684\u4e13\u8f91\u5c01\u9762"</string>
     <string name="could_not_restore_purchase">无法恢复购买</string>
@@ -191,7 +194,7 @@
     <string name="for_you">专属于您</string>
     <string name="full_card">卡片式全屏幕</string>
     <string name="full">全屏幕</string>
-    <string name="general_settings_summary">更改应用的主题和颜色</string>
+    <string name="general_settings_summary">更改应用的主题和色彩</string>
     <string name="general_settings_title">界面外观</string>
     <string name="genre">流派</string>
     <string name="genres">流派</string>
@@ -236,7 +239,7 @@
     <string name="no_results">无结果</string>
     <string name="no_songs">无歌曲</string>
     <string name="composer">作曲家</string>
-    <string name="track_hint">"音轨 (使用 2 来代表轨道 2，或者使用 3004 来代表 CD3 轨道 4)"</string>
+    <string name="track_hint">"曲目 (使用 2 来代表第二曲，或者使用 3004 来代表 CD3 的第四曲)"</string>
     <string name="sort_order_composer">作曲家</string>
 
     <string name="up_next">接下来</string>
@@ -244,7 +247,7 @@
     <string name="clear_playing_queue">清除播放队列</string>
     <string name="normal">正常</string>
     <string name="queue">播放队列</string>
-    <string name="normal_lyrics">一般歌词</string>
+    <string name="normal_lyrics">普通歌词</string>
     <string name="send_crash_log">发送崩溃日志</string>
     <string name="normal_style">正常</string>
     <string name="edit">编辑</string>
@@ -252,7 +255,7 @@
     <string name="paste_lyrics_here">将您的歌词粘贴在这里</string>
     <string name="not_listed_in_media_store"><![CDATA[<b>%s</b> 未在 MediaStore 中列出]]></string>
     <string name="nothing_to_scan">检索不到任何东西</string>
-    <string name="notification">通知烂</string>
+    <string name="notification">通知栏</string>
     <string name="notification_settings_summary">自定义通知栏风格</string>
     <string name="now_playing">正在播放</string>
     <string name="now_playing_queue">播放队列</string>
@@ -309,12 +312,12 @@
     <string name="pref_summary_album_art_on_lockscreen">将正在播放的歌曲的专辑封面设置为锁屏壁纸</string>
     <string name="pref_summary_audio_ducking">系统音响起或消息提醒时降低音量</string>
     <string name="pref_summary_blurred_album_art">在锁屏显示模糊化的专辑封面(可能会影响第三方应用或者小部件的正常运行)</string>
-    <string name="pref_summary_carousel_effect">在播放界面轮播专辑封面。需要注意，在卡片模式以及模糊卡片主题下无效</string>
+    <string name="pref_summary_carousel_effect">让播放界面的专辑封面两侧可以隐约看到上一首和下一首的封面。需要注意，在卡片模式以及模糊卡片模式下无效</string>
     <string name="pref_summary_classic_notification">使用经典通知栏设计</string>
     <string name="pref_summary_home_banner">在主页顶端显示您设置的背景图</string>
     <string name="grid_style_label"><![CDATA[界面样式 & 主题风格]]></string>
     <string name="pref_summary_colored_app">背景色以及控件色跟随播放界面的专辑封面变化</string>
-    <string name="pref_summary_colored_app_shortcuts">将快捷方式颜色更改为强调色，每次颜色更改后需要切换一下该设置才能生效</string>
+    <string name="pref_summary_colored_app_shortcuts">将快捷方式色彩更改为强调色，每次色彩更改后需要切换一下该设置才能生效</string>
     <string name="pref_summary_colored_navigation_bar">将主调色应用于导航栏</string>
     <string name="pref_summary_colored_notification">"\u4fee\u6539\u901a\u77e5\u680f\u989c\u8272\u4e3a\u4e13\u8f91\u5c01\u9762\u7684\u4e3b\u8272\u8c03"</string>
     <string name="pref_summary_dominant_color">从专辑封面或艺术家图中选取主色调</string>
@@ -341,19 +344,19 @@
     <string name="pref_title_blurred_album_art">模糊专辑封面</string>
     <string name="pref_title_choose_equalizer">选择均衡器</string>
     <string name="pref_title_classic_notification">经典通知栏设计</string>
-    <string name="pref_title_colored_app">自适应颜色</string>
+    <string name="pref_title_colored_app">自适应色彩</string>
     <string name="pref_title_colored_notification">彩色通知栏</string>
     <string name="pref_title_gapless_playback">无间隙连续播放</string>
     <string name="pref_title_general_theme">应用主题</string>
     <string name="pref_title_ignore_media_store_artwork">忽略音乐商店提供的封面</string>
     <string name="pref_title_last_added_interval">您认为多久之内才算是最近添加的？</string>
     <string name="pref_title_lock_screen">全屏控件</string>
-    <string name="pref_title_navigation_bar">带颜色的导航栏</string>
+    <string name="pref_title_navigation_bar">彩色导航栏</string>
     <string name="pref_title_now_playing_screen_appearance">播放界面主题</string>
     <string name="pref_title_open_source_licences">开源许可</string>
     <string name="pref_title_round_corners">圆角</string>
-    <string name="pref_title_toggle_carousel_effect">轮播效果</string>
-    <string name="pref_title_toggle_dominant_color">主色调</string>
+    <string name="pref_title_toggle_carousel_effect">转盘效果</string>
+    <string name="pref_title_toggle_dominant_color">自适应主色调</string>
     <string name="pref_title_toggle_full_screen">全屏应用</string>
     <string name="pref_title_toggle_tab_titles">标签标题</string>
     <string name="pref_title_toggle_toggle_headset">自动播放</string>
@@ -363,8 +366,8 @@
     <string name="pref_title_extra_controls">额外控件</string>
     <string name="pref_title_home_banner">主页显示背景图</string>
     <string name="pref_title_genre_toggle">显示流派标签</string>
-    <string name="pref_title_album_cover_transform">播放界面专辑转换样式</string>
-    <string name="primary_color">主颜色</string>
+    <string name="pref_title_album_cover_transform">专辑转场样式</string>
+    <string name="primary_color">主色调</string>
     <string name="rate_app">评价这个应用</string>
     <string name="pref_keep_pause_on_zero_volume_title">静音时自动暂停</string>
     <string name="pref_keep_pause_on_zero_volume_summary">当媒体音量降低至 0 时，音乐将自动暂停，而当您把音量提高时，则将会自动开始播放。该选项在此应用外依然可用。</string>
@@ -377,8 +380,6 @@
     <string name="labeled">始终显示</string>
     <string name="selected">显示当前页的文字</string>
     <string name="unlabeled">不显示</string>
-    <!-- SAF -->
-    <!-- SAF guide -->
     <string name="saving_changes">保存修改</string>
     <string name="scan_media">扫描媒体</string>
     <!-- Message displayed when tag editing fails -->
@@ -395,7 +396,7 @@
     <string name="what_do_you_want_to_share">您希望分享什么？</string>
     <string name="pref_title_home_artist_grid_style">主页艺术家展示形式</string>
     <string name="about_settings_summary">了解我们的团队，获取我们的联系方式</string>
-    <string name="year">年</string>
+    <string name="year">年份</string>
     <string name="keyboard">显示键盘</string>
     <string name="stack">堆叠</string>
     <string name="image_gradient">渐变图片</string>
@@ -422,18 +423,55 @@
     <string name="on">开启</string>
     <string name="shuffle">随机播放</string>
     `
-    <string name="add_time_framed_lryics">加入带有时间轴的歌词</string>
+    <string name="add_time_framed_lryics">添加滚动歌词</string>
     <string name="dialog_title_set_ringtone">设置铃声</string>
     <string name="dialog_message_set_ringtone">请允许 Retro Music 更改音频设置</string>
     <string name="suggestion_songs">推荐</string>
     <string name="twitter_page_summary">分享出您独一无二的 Retro Music</string>
     <string name="start_play_music">来点音乐吧</string>
     <string name="share_app">分享应用到…</string>
-    <string name="pro_summary">更多播放界面主题，轮播效果，色彩主题，等你解锁！</string>
+    <string name="pro_summary">更多播放界面主题，转盘效果，色彩主题，等你解锁！</string>
     <string name="clear_app_data">清除应用数据</string>
     <string name="error">错误</string>
     <string name="window">窗口</string>
     <string name="now_playing_themes">9 种以上播放界面主题</string>
-    <string name="carousal_effect_on_now_playing_screen">在播放界面使用轮播效果</string>
+    <string name="carousal_effect_on_now_playing_screen">在播放界面使用转盘效果</string>
+    <string name="carousal">转盘</string>
     <string name="now_playing_summary">自定义播放界面</string>
+    
+    <string name="next_song">下一首</string>
+    <string name="last_song">上一首</string>
+    <string name="slide">轻滑</string>
+    <string name="pick_image_intent_text">选择图片</string>
+    <string name="swipe_to_unlock">轻滑以解锁</string>
+    
+    <string name="you_have_to_select_at_least_one_category">请至少选择一个分栏</string>
+    <string name="pref_header_library">资料库</string>
+    <string name="reset_action">重置</string>
+    <string name="library_categories">资料库分栏</string>
+    <string name="pref_summary_library_categories">调整底栏显示的资料库分栏</string>
+    <string name="pref_header_controls">控件选项</string>
+    <string name="pref_header_album">专辑风格</string>
+    <string name="pref_header_advanced">高级</string>
+    <string name="pref_header_blacklist">黑名单</string>
+    
+    <string name="bug_report_summary">哦豁，好像有什么什么地方出了点 BUG…让您见笑了。如果播放器不断地卡退的话，请试试在设置中清除本应用数据，或者发送邮件向开发者反馈一下。</string>
+    
+        <!-- SAF -->
+    <string name="saf_error_uri">无法获得存储访问 URI</string>
+    <string name="saf_write_failed">写入文件失败： %s</string>
+    <string name="saf_delete_failed">删除文件失败： %s</string>
+    <string name="saf_pick_sdcard">需要访问您的 SD 卡，请选择 SD 卡的根目录。</string>
+    <string name="saf_pick_file">需要访问文件，请选择 %s</string>
+    <!-- SAF guide -->
+    <string name="saf_guide_slide1_title">%s 需要访问 SD 卡</string>
+    <string name="saf_guide_slide1_description_before_o">在下拉列表菜单中，选择“显示 SD 卡”</string>
+    <string name="saf_guide_slide1_description">右划打开汉堡菜单</string>
+    <string name="saf_guide_slide2_title">在汉堡菜单里选择您的 SD 卡</string>
+    <string name="saf_guide_slide2_description">您需要选择您 SD 卡的根目录</string>
+    <string name="saf_guide_slide3_title">轻触屏幕底端的“选择”按钮</string>
+    <string name="saf_guide_slide3_description">请不要打开任何的子文件夹</string>
+    <string name="deleting_songs">正在删除歌曲</string>
+    
+    <string name="summary_user_info">在主页显示您的名字</string>
 </resources>