diff --git a/i18n/zh.po b/i18n/zh.po
index 043f6160..d5e7568f 100644
--- a/i18n/zh.po
+++ b/i18n/zh.po
@@ -1,16 +1,16 @@
 # 
 # Translators:
-# easylin <lin_xd@126.com>, 2021
 # phil_dhis2, 2021
 # Viktor Varland <viktor@dhis2.org>, 2021
 # 晓东 林 <13981924470@126.com>, 2021
+# easylin <lin_xd@126.com>, 2021
 # 
 msgid ""
 msgstr ""
 "Project-Id-Version: i18next-conv\n"
 "POT-Creation-Date: 2021-03-16T11:10:22.254Z\n"
 "PO-Revision-Date: 2021-03-18 19:32+0000\n"
-"Last-Translator: 晓东 林 <13981924470@126.com>, 2021\n"
+"Last-Translator: easylin <lin_xd@126.com>, 2021\n"
 "Language-Team: Chinese (https://www.transifex.com/hisp-uio/teams/100509/zh/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -19,7 +19,7 @@ msgstr ""
 "Plural-Forms: nplurals=1; plural=0;\n"
 
 msgid "Failed to load: {{error}}"
-msgstr ""
+msgstr "加载失败：{{error}}"
 
 msgid "No flag"
 msgstr "无标志"
@@ -34,7 +34,7 @@ msgid "Preview image"
 msgstr "预览图像"
 
 msgid "Preview of image"
-msgstr ""
+msgstr "图片预览"
 
 msgid "Upload image"
 msgstr "上传图像"
@@ -55,25 +55,25 @@ msgid "Select language"
 msgstr "选择语言"
 
 msgid "Version created"
-msgstr ""
+msgstr "版本已建立"
 
 msgid "Failed to create version"
-msgstr ""
+msgstr "创建版本失败"
 
 msgid "Error fetching settings"
-msgstr ""
+msgstr "提取设置时出错"
 
 msgid "Create new version"
 msgstr "创建新版本"
 
 msgid "Best effort"
-msgstr ""
+msgstr "最大努力"
 
 msgid "Atomic"
 msgstr "原子化"
 
 msgid "Master version:"
-msgstr ""
+msgstr "主版本："
 
 msgid "None"
 msgstr "没有"
@@ -160,7 +160,7 @@ msgid "Failed to save OAuth2 client"
 msgstr "保存OAth2客户失败"
 
 msgid "Add OAuth2 client"
-msgstr ""
+msgstr "添加OAuth2客户端"
 
 msgid "Yes"
 msgstr "Yes"
@@ -172,7 +172,7 @@ msgid "OAuth2 client deleted"
 msgstr "OAth2客户已经删除"
 
 msgid "Failed to delete OAuth2 client"
-msgstr ""
+msgstr "无法删除OAuth2客户端"
 
 msgid "Settings updated"
 msgstr "设置已经更新"
@@ -238,7 +238,7 @@ msgid "This field is required"
 msgstr "这个字段是必填的"
 
 msgid "This field should be a URL"
-msgstr ""
+msgstr "该字段应为网址"
 
 msgid "This field should be a number"
 msgstr "该字段应该是一个数字"
@@ -247,17 +247,17 @@ msgid "This field should be a positive number"
 msgstr "该字段应该是一个正数"
 
 msgid "This field should be an email"
-msgstr ""
+msgstr "该字段应为电子邮件"
 
 msgid ""
 "This setting will be overridden by the current user setting: {{settingName}}"
-msgstr ""
+msgstr "当前用户设置将覆盖此设置：{{settingName}}"
 
 msgid "This setting can be overridden by user settings"
 msgstr "该设置可以被用户设置覆盖"
 
 msgid "No options"
-msgstr ""
+msgstr "没有选择"
 
 msgid "No settings matched the search term"
 msgstr "没有设置满足搜索条件"
@@ -476,7 +476,7 @@ msgid "Cache for one hour"
 msgstr "缓存一小时"
 
 msgid "Cache until 6AM tomorrow"
-msgstr ""
+msgstr "缓存到明天凌晨6点"
 
 msgid "Cache for two weeks"
 msgstr "缓冲两周"
@@ -560,7 +560,7 @@ msgid "Google Maps API key"
 msgstr "Google Maps API key"
 
 msgid "Bing Maps API key"
-msgstr ""
+msgstr "Bing Maps API密钥"
 
 msgid "Application title"
 msgstr "应用标题"
@@ -629,7 +629,7 @@ msgid "Allow users to show dashboard favorite interpretations and details"
 msgstr "允许用户显示仪表板最喜欢的解释和详细信息"
 
 msgid "Allow users to view dashboard items in fullscreen"
-msgstr ""
+msgstr "允许用户全屏查看仪表板项目"
 
 msgid "Host name"
 msgstr "主机名"
@@ -719,16 +719,16 @@ msgid "ISO 8601"
 msgstr "ISO 8601"
 
 msgid "Julian"
-msgstr ""
+msgstr "朱利安"
 
 msgid "Nepali"
-msgstr ""
+msgstr "尼泊尔文"
 
 msgid "Thai"
 msgstr "泰国"
 
 msgid "Persian"
-msgstr ""
+msgstr "波斯语"
 
 msgid "Date format"
 msgstr "日期格式"