diff --git a/0013-Fix-terminal-garbled-characters-when-not-root-user-change-locale-language.patch b/0013-Fix-terminal-garbled-characters-when-not-root-user-change-locale-language.patch
new file mode 100644
index 0000000..16781e0
--- /dev/null
+++ b/0013-Fix-terminal-garbled-characters-when-not-root-user-change-locale-language.patch
@@ -0,0 +1,60 @@
+From c7f9c64e1c920ed00f434a4acc9e687a9070208b Mon Sep 17 00:00:00 2001
+From: tanyulong2021 <tanyulong@kylinos.cn>
+Date: Fri, 17 Mar 2023 09:50:56 +0800
+Subject: [PATCH] Fix terminal garbled characters when not root user change
+ locale language
+
+---
+ plugins/time-language/area/area.cpp | 10 ++++++----
+ 1 file changed, 6 insertions(+), 4 deletions(-)
+
+diff --git a/plugins/time-language/area/area.cpp b/plugins/time-language/area/area.cpp
+index df6834d..58704ec 100644
+--- a/plugins/time-language/area/area.cpp
++++ b/plugins/time-language/area/area.cpp
+@@ -184,7 +184,7 @@ void Area::initLanguage()
+ 
+     QStringList res = getUserDefaultLanguage();
+     QString lang = res.at(1);
+-    int langIndex = lang.split(':').at(0) == "zh_CN" ? 0 : 1;
++    int langIndex = lang.split(':').at(0) == "zh_CN.UTF-8" ? 0 : 1;
+ 
+     if (0 == langIndex) {
+         chineseFrame->showSelectedIcon(true);
+@@ -201,13 +201,13 @@ void Area::initLanguage()
+ 
+     connect(chineseFrame, &LanguageFrame::clicked, this, [=](){
+         englishFrame->showSelectedIcon(false);
+-        m_areaInterface->call("SetLanguage","zh_CN");
++        m_areaInterface->call("SetLanguage","zh_CN.UTF-8");
+         showMessageBox(2);
+     });
+ 
+     connect(englishFrame, &LanguageFrame::clicked, this, [=](){
+         chineseFrame->showSelectedIcon(false);
+-        m_areaInterface->call("SetLanguage","en_US");
++        m_areaInterface->call("SetLanguage","en_US.UTF-8");
+         showMessageBox(2);
+     });
+ }
+@@ -218,7 +218,7 @@ void Area::initComponent() {
+ 
+     QStringList res = getUserDefaultLanguage();
+     QString lang = res.at(1);
+-    int langIndex = lang.split(':').at(0) == "zh_CN" ? 1 : 0;
++    int langIndex = lang.split(':').at(0) == "zh_CN.UTF-8" ? 1 : 0;
+     int formatIndex = res.at(0) == "zh_CN.UTF-8" ? 1 : 0;
+    // ui->langcomboBox->setCurrentIndex(langIndex);
+     ui->countrycomboBox->setCurrentIndex(formatIndex);
+@@ -344,6 +344,8 @@ QStringList Area::getUserDefaultLanguage() {
+         }
+         if(language.isEmpty() && propertyMap.keys().contains("Language")) {
+             language = propertyMap.find("Language").value().toString();
++	    if(language.isEmpty())
++		    language = QLocale::system().name()+ ".UTF-8";
+         }
+     } else {
+         qDebug() << "reply failed";
+-- 
+2.33.0
+
diff --git a/ukui-control-center.spec b/ukui-control-center.spec
index f56eec9..36c1eb4 100644
--- a/ukui-control-center.spec
+++ b/ukui-control-center.spec
@@ -1,6 +1,6 @@
 Name:           ukui-control-center
 Version:        3.1.2
-Release:        12
+Release:        13
 Summary:        utilities to configure the UKUI desktop
 License:        GPL-2+
 URL:            http://www.ukui.org
@@ -14,6 +14,7 @@ Patch08:        ukui-control-center-3.0.4-fix-invalid-automatic-login.patch
 Patch10:        0010-Fix-the-problem-of-scrambled-shortcut-keys.patch
 Patch11:	0011-Fix-about-copyright-display-error.patch
 Patch12:	0012-fix-add-group-failed-issue.patch
+Patch13:        0013-Fix-terminal-garbled-characters-when-not-root-user-change-locale-language.patch
 
 BuildRequires: qt5-qtsvg-devel
 BuildRequires: gsettings-qt-devel
@@ -139,6 +140,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Fri Mar 17 2023 tanyulong <tanyulong@kylinos.cn> - 3.1.2-13
+- Fix terminal garbled characters when not root user change locale language 
+
 * Wed Mar 01 2023 peijiankang <peijiankang@kylinos.cn> - 3.1.2-12
 - add build debuginfo and debugsource