diff --git a/locale/zh_CN/LC_MESSAGES/messages.mo b/locale/zh_CN/LC_MESSAGES/messages.mo
index eb5c4c0c4..7536ea995 100644
Binary files a/locale/zh_CN/LC_MESSAGES/messages.mo and b/locale/zh_CN/LC_MESSAGES/messages.mo differ
diff --git a/locale/zh_CN/LC_MESSAGES/messages.po b/locale/zh_CN/LC_MESSAGES/messages.po
index 1b0785202..e5959ae88 100644
--- a/locale/zh_CN/LC_MESSAGES/messages.po
+++ b/locale/zh_CN/LC_MESSAGES/messages.po
@@ -9,10 +9,10 @@ msgstr ""
 "Project-Id-Version: Tiny Tiny RSS\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-02-26 13:06+0300\n"
-"PO-Revision-Date: 2021-02-26 09:46+0000\n"
+"PO-Revision-Date: 2021-02-27 11:30+0000\n"
 "Last-Translator: Ptsa Daniel <ptsa1987@gmail.com>\n"
-"Language-Team: Chinese (Simplified) <https://weblate.tt-rss.org/projects/tt-"
-"rss/messages/zh_Hans/>\n"
+"Language-Team: Chinese (Simplified) <https://weblate.tt-rss.org/projects/"
+"tt-rss/messages/zh_Hans/>\n"
 "Language: zh_CN\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -654,7 +654,7 @@ msgstr "高级"
 
 #: classes/pref/prefs.php:69
 msgid "Debugging"
-msgstr ""
+msgstr "调试中"
 
 #: classes/pref/prefs.php:75
 msgid "Never apply these tags automatically (comma-separated list)."
@@ -823,22 +823,19 @@ msgstr "主题"
 
 #: classes/pref/prefs.php:106
 msgid "Don't enforce DISTINCT headlines"
-msgstr ""
+msgstr "不要强制DISTINCT 标题"
 
 #: classes/pref/prefs.php:106
-#, fuzzy
 msgid "May produce duplicate entries"
-msgstr "允许重复的文章"
+msgstr "可能会产生重复的条目"
 
 #: classes/pref/prefs.php:107
-#, fuzzy
 msgid "Show article and feed IDs"
-msgstr "显示文章"
+msgstr "显示文章和订阅源ID"
 
 #: classes/pref/prefs.php:107
-#, fuzzy
 msgid "In the headlines buffer"
-msgstr "以订阅源的日期排序"
+msgstr "在标题缓冲区"
 
 #: classes/pref/prefs.php:208
 msgid "The configuration was saved."
@@ -1078,8 +1075,9 @@ msgid "Refresh"
 msgstr "刷新"
 
 #: classes/pref/system.php:73
+#, fuzzy
 msgid "&lt;&lt;"
-msgstr ""
+msgstr "&lt;&lt;"
 
 #: classes/pref/system.php:77
 #, php-format
@@ -2667,9 +2665,9 @@ msgid "Looking for articles (%d processed, %f found)..."
 msgstr "搜索文章中 (%d 已处理, %f 已发现)..."
 
 #: js/CommonFilters.js:70
-#, fuzzy, javascript-format
+#, javascript-format
 msgid "Found %d articles matching this filter:"
-msgstr "找到过滤器匹配的％d篇文章："
+msgstr "找到与过滤器匹配的%d篇文章："
 
 #: js/CommonFilters.js:79
 msgid "Error while trying to get filter test results."
@@ -2788,7 +2786,7 @@ msgstr "之前共享文章的 URL 将会回到未认证状态。是否继续？"
 msgid ""
 "Tiny Tiny RSS is running in safe mode. All themes and plugins are disabled. "
 "You will need to log out and back in to disable it."
-msgstr ""
+msgstr "Tiny Tiny RSS正在安全模式下运行。 所有主题和插件均已禁用。 您将需要注销然后重新登录以禁用它。"
 
 #: js/Feeds.js:604
 msgid "Used for word stemming"
@@ -2796,7 +2794,7 @@ msgstr "词干提取"
 
 #: js/App.js:597
 msgid "Additional information"
-msgstr ""
+msgstr "附加信息"
 
 #: js/PrefFeedTree.js:369
 msgid "Rename category to:"
@@ -2840,7 +2838,7 @@ msgstr "评分"
 
 #: js/Headlines.js:635
 msgid "Delete permanently"
-msgstr ""
+msgstr "永久删除"
 
 #: js/Headlines.js:809
 msgid ""
@@ -2853,9 +2851,8 @@ msgid "Attachments"
 msgstr "附件"
 
 #: js/CommonFilters.js:67
-#, fuzzy
 msgid "No recent articles matching this filter have been found."
-msgstr "本过滤器下没有匹配到文章。"
+msgstr "找不到与此过滤器匹配的文章。"
 
 #: plugins/mail/mail.js:25
 msgid "Error sending email:"