diff --git a/config/locales/hu.yml b/config/locales/hu.yml
index d1fe5a045b..7a82ed57ff 100644
--- a/config/locales/hu.yml
+++ b/config/locales/hu.yml
@@ -815,7 +815,7 @@
   setting_openid: OpenID regisztráció és bejelentkezés engedélyezése
   field_identity_url: OpenID URL
   label_login_with_open_id_option: bejelentkezés OpenID használatával
-  field_content: Content
+  field_content: Tartalom
   label_descending: Descending
   label_sort: Sort
   label_ascending: Ascending
diff --git a/config/locales/pl.yml b/config/locales/pl.yml
index 6f263aaf4c..8eb6eb940a 100644
--- a/config/locales/pl.yml
+++ b/config/locales/pl.yml
@@ -396,7 +396,7 @@ pl:
   label_download_plural5: "{{count}} Pobrań"
   label_download_plural: "{{count}} Pobrania"
   label_downloads_abbr: Pobieranie
-  label_duplicated_by: zdublikowane przez
+  label_duplicated_by: zduplikowane przez
   label_duplicates: duplikaty
   label_end_to_end: koniec do końca
   label_end_to_start: koniec do początku
diff --git a/config/locales/zh.yml b/config/locales/zh.yml
index ee6671a273..e6fe11404c 100644
--- a/config/locales/zh.yml
+++ b/config/locales/zh.yml
@@ -134,8 +134,8 @@ zh:
   general_lang_name: 'Simplified Chinese (简体中文)'
   general_csv_separator: ','
   general_csv_decimal_separator: '.'
-  general_csv_encoding: gb2312
-  general_pdf_encoding: gb2312
+  general_csv_encoding: gb18030
+  general_pdf_encoding: gb18030
   general_first_day_of_week: '7'
   
   notice_account_updated: 帐号更新成功
@@ -273,6 +273,7 @@ zh:
   field_editable: 可编辑
   field_watcher: 跟踪者
   field_identity_url: OpenID URL
+  field_content: 内容
 
   setting_app_title: 应用程序标题
   setting_app_subtitle: 应用程序子标题