diff --git a/cps/translations/zh_Hans_CN/LC_MESSAGES/messages.po b/cps/translations/zh_Hans_CN/LC_MESSAGES/messages.po
index ecba709ee..9510cfe0f 100644
--- a/cps/translations/zh_Hans_CN/LC_MESSAGES/messages.po
+++ b/cps/translations/zh_Hans_CN/LC_MESSAGES/messages.po
@@ -34,7 +34,7 @@ msgstr "正在关闭服务器，请关闭窗口"
 
 #: cps/admin.py:158
 msgid "Success! Database Reconnected"
-msgstr ""
+msgstr "数据库重新连接成功"
 
 #: cps/admin.py:161
 msgid "Unknown command"
@@ -286,7 +286,7 @@ msgstr "编辑邮件服务器设置"
 
 #: cps/admin.py:1287
 msgid "Success! Gmail Account Verified."
-msgstr ""
+msgstr "Gmail 账户验证成功"
 
 #: cps/admin.py:1306 cps/admin.py:1309 cps/admin.py:1690 cps/admin.py:1808
 #: cps/admin.py:1906 cps/admin.py:2026 cps/editbooks.py:229
@@ -295,7 +295,7 @@ msgstr ""
 #: cps/shelf.py:457 cps/tasks/convert.py:136 cps/web.py:1423
 #, python-format
 msgid "Oops! Database Error: %(error)s."
-msgstr "数据库错误：%(error)s。"
+msgstr "数据库错误：%(error)s"
 
 #: cps/admin.py:1316
 #, python-format
@@ -334,7 +334,7 @@ msgstr "已更新计划任务设置"
 #: cps/admin.py:1382 cps/admin.py:1431 cps/admin.py:2022 cps/web.py:1261
 #: cps/web.py:1322
 msgid "Oops! An unknown error occurred. Please try again later."
-msgstr "发生一个未知错误，请稍后再试。"
+msgstr "发生一个未知错误，请稍后再试"
 
 #: cps/admin.py:1386
 msgid "Settings DB is not Writeable"
@@ -484,7 +484,7 @@ msgstr "用户“%(user)s”已创建"
 
 #: cps/admin.py:1902
 msgid "Oops! An account already exists for this Email. or name."
-msgstr "使用此邮箱或用户名的账号已经存在。"
+msgstr "使用此邮箱或用户名的账号已经存在"
 
 #: cps/admin.py:1932
 #, python-format
@@ -624,12 +624,12 @@ msgstr "用户没有权限上传其他文件格式"
 #: cps/editbooks.py:1178
 #, python-format
 msgid "Failed to create path %(path)s (Permission denied)."
-msgstr "创建路径 %(path)s 失败 (权限不足)。"
+msgstr "创建路径 %(path)s 失败 (权限不足)"
 
 #: cps/editbooks.py:1183
 #, python-format
 msgid "Failed to store file %(file)s."
-msgstr "保存文件 %(file)s 失败。"
+msgstr "保存文件 %(file)s 失败"
 
 #: cps/editbooks.py:1206
 #, python-format
@@ -667,7 +667,7 @@ msgstr "发送到电子阅读器"
 #: cps/helper.py:98 cps/helper.py:116 cps/helper.py:228
 #, fuzzy
 msgid "This Email has been sent via Calibre-Web."
-msgstr "此邮件已经通过 Calibre-Web 发送。"
+msgstr "此邮件已经通过 Calibre-Web 发送"
 
 #: cps/helper.py:114
 #, fuzzy
@@ -752,7 +752,7 @@ msgstr "Google Drive 上找不到书籍路径 %(path)s"
 
 #: cps/helper.py:644
 msgid "Found an existing account for this Email address"
-msgstr ""
+msgstr "已存在使用此邮箱的账户"
 
 #: cps/helper.py:652
 msgid "This username is already taken"
@@ -761,7 +761,7 @@ msgstr "此用户名已被使用"
 #: cps/helper.py:664
 #, fuzzy
 msgid "Invalid Email address format"
-msgstr "无效的邮件地址格式"
+msgstr "无效的邮箱格式"
 
 #: cps/helper.py:815
 msgid "Python module 'advocate' is not installed but is needed for cover uploads"
@@ -859,23 +859,23 @@ msgstr "未连接到 %(oauth)s"
 
 #: cps/oauth_bb.py:261
 msgid "Failed to log in with GitHub."
-msgstr "使用 Github 登录失败。"
+msgstr "使用 Github 登录失败"
 
 #: cps/oauth_bb.py:267
 msgid "Failed to fetch user info from GitHub."
-msgstr "从 Github 获取用户信息失败。"
+msgstr "从 Github 获取用户信息失败"
 
 #: cps/oauth_bb.py:279
 msgid "Failed to log in with Google."
-msgstr "使用 Google 登录失败。"
+msgstr "使用 Google 登录失败"
 
 #: cps/oauth_bb.py:285
 msgid "Failed to fetch user info from Google."
-msgstr "从 Google 获取用户信息失败。"
+msgstr "从 Google 获取用户信息失败"
 
 #: cps/oauth_bb.py:332
 msgid "GitHub Oauth error, please retry later."
-msgstr "GitHub Oauth 错误，请重试。"
+msgstr "GitHub Oauth 错误，请重试"
 
 #: cps/oauth_bb.py:335
 msgid "GitHub Oauth error: {}"
@@ -883,7 +883,7 @@ msgstr "GitHub Oauth 错误: {}"
 
 #: cps/oauth_bb.py:356
 msgid "Google Oauth error, please retry later."
-msgstr "Google Oauth 错误，请重试。"
+msgstr "Google Oauth 错误，请重试"
 
 #: cps/oauth_bb.py:359
 msgid "Google Oauth error: {}"
@@ -952,7 +952,7 @@ msgstr "已读书籍"
 #: cps/render_template.py:62
 #, fuzzy
 msgid "Show Read and Unread"
-msgstr "显示阅读状态"
+msgstr "显示已读或未读状态"
 
 #: cps/render_template.py:64 cps/templates/index.xml:61
 #: cps/templates/index.xml:65 cps/web.py:747
@@ -1189,12 +1189,12 @@ msgstr "发生错误"
 #: cps/shelf.py:369
 #, python-format
 msgid "A public shelf with the name '%(title)s' already exists."
-msgstr "公共书架：%(title)s 已经存在已经存在。"
+msgstr "公共书架：%(title)s 已经存在已经存在"
 
 #: cps/shelf.py:380
 #, python-format
 msgid "A private shelf with the name '%(title)s' already exists."
-msgstr "私有书架：%(title)s 已经存在已经存在。"
+msgstr "私有书架：%(title)s 已经存在已经存在"
 
 #: cps/shelf.py:462
 #, python-format
@@ -1248,7 +1248,7 @@ msgstr "无可用更新。您已经安装了最新版本"
 
 #: cps/updater.py:456
 msgid "A new update is available. Click on the button below to update to the latest version."
-msgstr "有新的更新。单击下面的按钮以更新到最新版本。"
+msgstr "有新的更新。单击下面的按钮以更新到最新版本"
 
 #: cps/updater.py:474
 msgid "Could not fetch update information"
@@ -1256,7 +1256,7 @@ msgstr "无法获取更新信息"
 
 #: cps/updater.py:484
 msgid "Click on the button below to update to the latest stable version."
-msgstr "点击下面按钮更新到最新稳定版本。"
+msgstr "点击下面按钮更新到最新稳定版本"
 
 #: cps/updater.py:493 cps/updater.py:507 cps/updater.py:518
 #, python-format
@@ -1348,7 +1348,7 @@ msgstr "糟糕！发送这本书籍的时候出现错误：%(res)s"
 #: cps/web.py:1211
 #, fuzzy
 msgid "Oops! Please update your profile with a valid eReader Email."
-msgstr "请先配置您的 Kindle 邮箱。"
+msgstr "请先配置您的 Kindle 邮箱"
 
 #: cps/web.py:1228
 msgid "Oops! Email server is not configured, please contact your administrator."
@@ -1367,7 +1367,7 @@ msgstr "您的电子邮件不允许注册"
 
 #: cps/web.py:1268
 msgid "Success! Confirmation Email has been sent."
-msgstr "确认邮件已经发送到您的邮箱。"
+msgstr "确认邮件已经发送到您的邮箱"
 
 #: cps/web.py:1282
 msgid "Oops! Cannot activate LDAP authentication"
@@ -1407,7 +1407,7 @@ msgstr "资料已更新"
 
 #: cps/web.py:1418
 msgid "Oops! An account already exists for this Email."
-msgstr "使用此邮箱的账号已经存在。"
+msgstr "使用此邮箱的账号已经存在"
 
 #: cps/services/gmail.py:58
 msgid "Found no valid gmail.json file with OAuth information"
@@ -1954,7 +1954,7 @@ msgstr "搜索错误！"
 
 #: cps/templates/book_edit.html:288
 msgid "No Result(s) found! Please try another keyword."
-msgstr "无搜索结果！请尝试另一个关键字。"
+msgstr "无搜索结果！请尝试另一个关键字"
 
 #: cps/templates/book_table.html:12 cps/templates/book_table.html:69
 #: cps/templates/user_table.html:14 cps/templates/user_table.html:77
@@ -2539,16 +2539,16 @@ msgstr "选择服务器类型"
 #: cps/templates/email_edit.html:15
 #, fuzzy
 msgid "Standard Email Account"
-msgstr "使用标准电子邮件账号"
+msgstr "标准电子邮件"
 
 #: cps/templates/email_edit.html:16
 #, fuzzy
 msgid "Gmail Account"
-msgstr "选择服务器类型"
+msgstr "Gmail 账户"
 
 #: cps/templates/email_edit.html:22
 msgid "Setup Gmail Account"
-msgstr ""
+msgstr "设置 Gmail 账户"
 
 #: cps/templates/email_edit.html:24
 msgid "Revoke Gmail Access"
@@ -2673,11 +2673,11 @@ msgstr "按字母排序的书籍"
 
 #: cps/templates/index.xml:29
 msgid "Popular publications from this catalog based on Downloads."
-msgstr "基于下载数的热门书籍。"
+msgstr "基于下载数的热门书籍"
 
 #: cps/templates/index.xml:36
 msgid "Popular publications from this catalog based on Rating."
-msgstr "基于评分的热门书籍。"
+msgstr "基于评分的热门书籍"
 
 #: cps/templates/index.xml:39
 msgid "Recently added Books"
@@ -2863,11 +2863,11 @@ msgstr "，包括从硬盘中"
 
 #: cps/templates/modal_dialogs.html:56
 msgid "Important Kobo Note: deleted books will remain on any paired Kobo device."
-msgstr "Kobo 重要提示：被删除的书籍将保留在任何配对的 Kobo 设备上。"
+msgstr "Kobo 重要提示：被删除的书籍将保留在任何配对的 Kobo 设备上"
 
 #: cps/templates/modal_dialogs.html:57
 msgid "Books must first be archived and the device synced before a book can safely be deleted."
-msgstr "在安全删除图书之前，必须先将图书归档并与设备同步。"
+msgstr "在安全删除图书之前，必须先将图书归档并与设备同步"
 
 #: cps/templates/modal_dialogs.html:76
 msgid "Choose File Location"
@@ -2923,11 +2923,11 @@ msgstr "黑色"
 
 #: cps/templates/read.html:88
 msgid "Reflow text when sidebars are open."
-msgstr "打开侧栏时重排文本。"
+msgstr "打开侧栏时重排文本"
 
 #: cps/templates/read.html:93
 msgid "Font Sizes"
-msgstr ""
+msgstr "字体大小"
 
 #: cps/templates/readcbr.html:7
 msgid "Comic Reader"
@@ -3075,11 +3075,11 @@ msgstr "在另一个设备上，登录并访问："
 
 #: cps/templates/remote_login.html:11
 msgid "Once verified, you will automatically be logged in on this device."
-msgstr "验证后，您将自动在新设备上登录。"
+msgstr "验证后，您将自动在新设备上登录"
 
 #: cps/templates/remote_login.html:14
 msgid "This verification link will expire in 10 minutes."
-msgstr "此验证链接将在10分钟后失效。"
+msgstr "此验证链接将在10分钟后失效"
 
 #: cps/templates/schedule_edit.html:33
 msgid "Generate Series Cover Thumbnails"
@@ -3308,12 +3308,12 @@ msgstr "输入用户名"
 #: cps/templates/user_table.html:135
 #, fuzzy
 msgid "Enter Email"
-msgstr "测试邮件"
+msgstr "输入邮箱"
 
 #: cps/templates/user_table.html:136
 #, fuzzy
 msgid "Enter eReader Email"
-msgstr "接收书籍的电子阅读器邮箱地址"
+msgstr "接收书籍的电子阅读器邮箱"
 
 #: cps/templates/user_table.html:136
 #, fuzzy