diff --git a/deepin-community-store.pro b/deepin-community-store.pro
index f6cbaeb..a823fef 100644
--- a/deepin-community-store.pro
+++ b/deepin-community-store.pro
@@ -4,7 +4,7 @@
 #
 #-------------------------------------------------
 
-QT       += core gui webkitwidgets network
+QT       += core gui webkitwidgets network concurrent
 
 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 
diff --git a/downloadlist.cpp b/downloadlist.cpp
index 6babe3a..2ee05c8 100644
--- a/downloadlist.cpp
+++ b/downloadlist.cpp
@@ -59,6 +59,6 @@ void downloadlist::setFileName(QString fileName)
 
 void downloadlist::on_pushButton_clicked()
 {
-    system("deepin-deb-installer "+ui->label_filename->text().toUtf8()+"&");
+    system("deepin-terminal -e sudo dpkg -i ./"+ui->label_filename->text().toUtf8()+" && sudo apt install -f");
     qDebug()<<ui->label_filename->text().toUtf8();
 }
diff --git a/urls.h b/urls.h
index 31e1063..55233ef 100644
--- a/urls.h
+++ b/urls.h
@@ -1,15 +1,16 @@
 #ifndef URLS_H
 #define URLS_H
-#define URL_MAIN "http://store2.shenmo.tech/store/"
-#define URL_NETWORK "http://store2.shenmo.tech/store/network/"
-#define URL_CHAT "http://store2.shenmo.tech/store/chat/"
-#define URL_MUSIC "http://store2.shenmo.tech/store/music"
-#define URL_VIDEO "http://store2.shenmo.tech/store/video"
-#define URL_PHOTO "http://store2.shenmo.tech/store/image_graphic/"
-#define URL_GAME "http://store2.shenmo.tech/store/games/"
-#define URL_OFFICE "http://store2.shenmo.tech/store/"
-#define URL_READ "http://store2.shenmo.tech/store/reading/"
-#define URL_DEV "http://store2.shenmo.tech/store/development/"
-#define URL_SYSTEM "http://store2.shenmo.tech/store/tools/"
-#define URL_OTHER "http://store2.shenmo.tech/store/others/"
+#define URL_MAIN "http://127.0.0.1:8000"
+#define URL_NETWORK "https://mirrors.huaweicloud.com/deepin/"
+#define URL_CHAT "https://mirrors.huaweicloud.com/deepin/"
+#define URL_MUSIC "https://mirrors.huaweicloud.com/deepin/"
+#define URL_VIDEO "https://mirrors.huaweicloud.com/deepin/"
+#define URL_PHOTO "https://mirrors.huaweicloud.com/deepin/"
+#define URL_GAME "https://mirrors.huaweicloud.com/deepin/"
+#define URL_OFFICE "https://mirrors.huaweicloud.com/deepin/"
+#define URL_READ "https://mirrors.huaweicloud.com/deepin/"
+#define URL_DEV "https://mirrors.huaweicloud.com/deepin/"
+#define URL_SYSTEM "https://mirrors.huaweicloud.com/deepin/"
+#define URL_OTHER "http://store2.shenmo.tech:8000/store/tools/"
+#define URL_THEME "https://mirrors.huaweicloud.com/deepin"
 #endif // URLS_H
diff --git a/widget.cpp b/widget.cpp
index b8900c3..84be019 100644
--- a/widget.cpp
+++ b/widget.cpp
@@ -5,8 +5,6 @@
 #include <QNetworkReply>
 #include <QNetworkAccessManager>
 #include <QVBoxLayout>
-#include <QGridLayout>
-#include <QListWidgetItem>
 #include "urls.h"
 #include <QDir>
 #include <QProcess>
@@ -15,6 +13,7 @@
 #include <QJsonObject>
 #include <QByteArray>
 #include <QPixmap>
+#include <QtConcurrent> //并发
 Widget::Widget(QWidget *parent) :
     QWidget(parent),
     ui(new Ui::Widget)
@@ -58,63 +57,17 @@ void Widget::on_webView_linkClicked(const QUrl &arg1)
             //成功得到json文件
             qDebug()<<"成功得到";
             QByteArray json_array=app_json.readAll();
-            QString urladdress=arg1.toString().left(arg1.toString().length()-8);
+            urladdress=arg1.toString().left(arg1.toString().length()-8);
             QJsonObject json= QJsonDocument::fromJson(json_array).object();
             appName = json["name"].toString();
             url=urladdress + json["filename"].toString();
             qDebug()<<appName;
             ui->stackedWidget->setCurrentIndex(2);
             ui->label_appname->setText(appName);
-            //图标加载
-            get_json.start("wget -O icon.png "+urladdress+"icon.png");
-            get_json.waitForFinished();
-            QPixmap appicon;
-            appicon.load("icon.png");
-            ui->label_appicon->setPixmap(appicon);
-            //软件信息加载
-            QString info;
-            info="版本号："+json["version"].toString()+"\n";
-            info+="作者："+json["author"].toString()+"\n";
-            info+="官网："+json["website"].toString()+"\n";
-            ui->label_info->setText(info);
-            ui->label_more->setText(json["more"].toString());
-            //截图加载
-            get_json.start("wget -O screen_1.png "+urladdress+"screen_1.png");
-            get_json.waitForFinished();
-            get_json.start("wget -O screen_2.png "+urladdress+"screen_2.png");
-            get_json.waitForFinished();
-            get_json.start("wget -O screen_3.png "+urladdress+"screen_3.png");
-            get_json.waitForFinished();
-            get_json.start("wget -O screen_4.png "+urladdress+"screen_4.png");
-            get_json.waitForFinished();
-            get_json.start("wget -O screen_5.png "+urladdress+"screen_5.png");
-            get_json.waitForFinished();
-            QPixmap screen[5];
-            if(screen[0].load("screen_1.png")){
-                ui->screen_1->show();
-                ui->screen_1->setPixmap(screen[0]);
-                ui->screen_1->setScaledContents(true);
-            }
-            if(screen[1].load("screen_2.png")){
-                ui->screen_2->show();
-                ui->screen_2->setPixmap(screen[1]);
-                ui->screen_2->setScaledContents(true);
-            }
-            if(screen[2].load("screen_3.png")){
-                ui->screen_3->show();
-                ui->screen_3->setPixmap(screen[2]);
-                ui->screen_3->setScaledContents(true);
-            }
-            if(screen[3].load("screen_4.png")){
-                ui->screen_4->show();
-                ui->screen_4->setPixmap(screen[3]);
-                ui->screen_4->setScaledContents(true);
-            }
-            if(screen[4].load("screen_5.png")){
-                ui->screen_5->show();
-                ui->screen_5->setPixmap(screen[4]);
-                ui->screen_5->setScaledContents(true);
-            }
+
+            QtConcurrent::run([=](){
+                loadappinfo(json);
+            });
 
         }
 
@@ -139,7 +92,6 @@ void Widget::on_pushButton_clicked()
     urList.append(url);
     download_list[allDownload-1].setName(appName);
     download_list[allDownload-1].setFileName(fileName);
-
     if(!isBusy){
         file = new QFile(fileName);
         if(!file->open(QIODevice::WriteOnly))
@@ -171,6 +123,71 @@ void Widget::closeList(int)
 {
 
 }
+
+void Widget::loadappinfo(QJsonObject json)
+{
+    ui->label_show->setText("正在加载，请稍候");
+    ui->label_show->show();
+    QPixmap pixmap_null;
+    ui->label_appicon->setPixmap(pixmap_null);
+    ui->screen_1->setPixmap(pixmap_null);
+    ui->screen_2->setPixmap(pixmap_null);
+    ui->screen_3->setPixmap(pixmap_null);
+    ui->screen_4->setPixmap(pixmap_null);
+    ui->screen_5->setPixmap(pixmap_null);
+    QProcess get_json;
+    //图标加载
+    get_json.start("wget -O icon.png "+urladdress+"icon.png");
+    get_json.waitForFinished();
+    QPixmap appicon;
+    qDebug()<<appicon.load("icon.png");
+    ui->label_appicon->setPixmap(appicon);
+    //软件信息加载
+    QString info;
+    info="版本号："+json["version"].toString()+"\n";
+    info+="作者："+json["author"].toString()+"\n";
+    info+="官网："+json["website"].toString()+"\n";
+    ui->label_info->setText(info);
+    ui->label_more->setText(json["more"].toString());
+    QPixmap screen[5];
+    get_json.start("wget -O screen_1.png "+urladdress+"screen_1.png");
+    get_json.waitForFinished();
+    if(screen[0].load("screen_1.png")){
+        ui->screen_1->show();
+        ui->screen_1->setPixmap(screen[0]);
+        ui->screen_1->setScaledContents(true);
+    }
+    get_json.start("wget -O screen_2.png "+urladdress+"screen_2.png");
+    get_json.waitForFinished();
+    if(screen[1].load("screen_2.png")){
+        ui->screen_2->show();
+        ui->screen_2->setPixmap(screen[1]);
+        ui->screen_2->setScaledContents(true);
+    }
+    get_json.start("wget -O screen_3.png "+urladdress+"screen_3.png");
+    get_json.waitForFinished();
+    if(screen[2].load("screen_3.png")){
+        ui->screen_3->show();
+        ui->screen_3->setPixmap(screen[2]);
+        ui->screen_3->setScaledContents(true);
+    }
+    get_json.start("wget -O screen_4.png "+urladdress+"screen_4.png");
+    get_json.waitForFinished();
+    if(screen[3].load("screen_4.png")){
+        ui->screen_4->show();
+        ui->screen_4->setPixmap(screen[3]);
+        ui->screen_4->setScaledContents(true);
+    }
+    get_json.start("wget -O screen_5.png "+urladdress+"screen_5.png");
+    get_json.waitForFinished();
+    if(screen[4].load("screen_5.png")){
+        ui->screen_5->show();
+        ui->screen_5->setPixmap(screen[4]);
+        ui->screen_5->setScaledContents(true);
+    }
+    ui->label_show->setText("");
+    ui->label_show->hide();
+}
 void Widget::httpReadyRead()
 {
     if(file)
@@ -282,8 +299,8 @@ void Widget::on_menu_btn_network_clicked() //网络应用
     ui->menu_btn_system->setStyleSheet("");
     ui->menu_btn_main->setStyleSheet("");
     ui->menu_btn_download->setStyleSheet("");
-     ui->stackedWidget->setCurrentIndex(0);
-     ui->webView->setUrl(QUrl(URL_NETWORK));
+    ui->stackedWidget->setCurrentIndex(0);
+    ui->webView->setUrl(QUrl(URL_NETWORK));
 }
 void Widget::on_menu_btn_chat_clicked()//社交沟通
 {
@@ -346,6 +363,8 @@ void Widget::on_menu_btn_music_clicked()//音乐欣赏
     ui->menu_btn_system->setStyleSheet("");
     ui->menu_btn_main->setStyleSheet("");
     ui->menu_btn_download->setStyleSheet("");
+    ui->menu_btn_theme->setStyleSheet("");
+    ui->menu_bg_theme->setStyleSheet("");//蓝色
      ui->stackedWidget->setCurrentIndex(0);
      ui->webView->setUrl(QUrl(URL_MUSIC));
 }
@@ -378,6 +397,8 @@ void Widget::on_menu_btn_video_clicked()//视频播放
     ui->menu_btn_system->setStyleSheet("");
     ui->menu_btn_main->setStyleSheet("");
     ui->menu_btn_download->setStyleSheet("");
+    ui->menu_btn_theme->setStyleSheet("");
+    ui->menu_bg_theme->setStyleSheet("");//蓝色
      ui->stackedWidget->setCurrentIndex(0);
      ui->webView->setUrl(QUrl(URL_VIDEO));
 }
@@ -410,6 +431,8 @@ void Widget::on_menu_btn_photo_clicked()//图形图像
     ui->menu_btn_system->setStyleSheet("");
     ui->menu_btn_main->setStyleSheet("");
     ui->menu_btn_download->setStyleSheet("");
+    ui->menu_btn_theme->setStyleSheet("");
+    ui->menu_bg_theme->setStyleSheet("");//蓝色
      ui->stackedWidget->setCurrentIndex(0);
      ui->webView->setUrl(QUrl(URL_PHOTO));
 }
@@ -442,6 +465,8 @@ void Widget::on_menu_btn_game_clicked()//游戏娱乐
     ui->menu_btn_system->setStyleSheet("");
     ui->menu_btn_main->setStyleSheet("");
     ui->menu_btn_download->setStyleSheet("");
+    ui->menu_btn_theme->setStyleSheet("");
+    ui->menu_bg_theme->setStyleSheet("");//蓝色
      ui->stackedWidget->setCurrentIndex(0);
      ui->webView->setUrl(QUrl(URL_GAME));
 }
@@ -474,6 +499,8 @@ void Widget::on_menu_btn_office_clicked()//办公学习
     ui->menu_btn_system->setStyleSheet("");
     ui->menu_btn_main->setStyleSheet("");
     ui->menu_btn_download->setStyleSheet("");
+    ui->menu_btn_theme->setStyleSheet("");
+    ui->menu_bg_theme->setStyleSheet("");//蓝色
      ui->stackedWidget->setCurrentIndex(0);
      ui->webView->setUrl(QUrl(URL_OFFICE));
 }
@@ -506,6 +533,8 @@ void Widget::on_menu_btn_read_clicked()//阅读翻译
     ui->menu_btn_system->setStyleSheet("");
     ui->menu_btn_main->setStyleSheet("");
     ui->menu_btn_download->setStyleSheet("");
+    ui->menu_btn_theme->setStyleSheet("");
+    ui->menu_bg_theme->setStyleSheet("");//蓝色
      ui->stackedWidget->setCurrentIndex(0);
      ui->webView->setUrl(QUrl(URL_READ));
 }
@@ -538,6 +567,8 @@ void Widget::on_menu_btn_dev_clicked()//编程开发
     ui->menu_btn_system->setStyleSheet("");
     ui->menu_btn_main->setStyleSheet("");
     ui->menu_btn_download->setStyleSheet("");
+    ui->menu_btn_theme->setStyleSheet("");
+    ui->menu_bg_theme->setStyleSheet("");//蓝色
      ui->stackedWidget->setCurrentIndex(0);
      ui->webView->setUrl(QUrl(URL_DEV));
 }
@@ -570,6 +601,8 @@ void Widget::on_menu_btn_system_clicked()//系统管理
     ui->menu_btn_dev->setStyleSheet("");
     ui->menu_btn_main->setStyleSheet("");
     ui->menu_btn_download->setStyleSheet("");
+    ui->menu_btn_theme->setStyleSheet("");
+    ui->menu_bg_theme->setStyleSheet("");//蓝色
      ui->stackedWidget->setCurrentIndex(0);
      ui->webView->setUrl(QUrl(URL_SYSTEM));
 }
@@ -602,6 +635,8 @@ void Widget::on_menu_btn_other_clicked()//其他软件
     ui->menu_btn_dev->setStyleSheet("");
     ui->menu_btn_main->setStyleSheet("");
     ui->menu_btn_download->setStyleSheet("");
+    ui->menu_btn_theme->setStyleSheet("");
+    ui->menu_bg_theme->setStyleSheet("");//蓝色
      ui->stackedWidget->setCurrentIndex(0);
      ui->webView->setUrl(QUrl(URL_OTHER));
 }
@@ -634,9 +669,58 @@ void Widget::on_menu_btn_download_clicked()
     ui->menu_btn_system->setStyleSheet("");
     ui->menu_btn_main->setStyleSheet("");
     ui->menu_btn_network->setStyleSheet("");
+    ui->menu_btn_theme->setStyleSheet("");
+    ui->menu_bg_theme->setStyleSheet("");//蓝色
     ui->stackedWidget->setCurrentIndex(1);
 }
 void Widget::on_pushButton_2_clicked()
 {
     ui->stackedWidget->setCurrentIndex(0);
 }
+
+void Widget::on_webView_loadStarted()
+{
+    ui->label_show->setText("正在加载，请稍候");
+    ui->label_show->show();
+}
+
+void Widget::on_webView_loadFinished(bool arg1)
+{
+    ui->label_show->setText("");
+    ui->label_show->hide();
+}
+
+void Widget::on_menu_btn_theme_clicked()
+{
+    ui->menu_btn_theme->setStyleSheet("color:#FFFFFF");
+    ui->menu_bg_theme->setStyleSheet("background-color:#0081FF;border-radius:8");//蓝色
+    //取消其他样式
+    ui->menu_bg_dev->setStyleSheet("");
+    ui->menu_bg_chat->setStyleSheet("");
+    ui->menu_bg_game->setStyleSheet("");
+    ui->menu_bg_read->setStyleSheet("");
+    ui->menu_bg_music->setStyleSheet("");
+    ui->menu_bg_other->setStyleSheet("");
+    ui->menu_bg_photo->setStyleSheet("");
+    ui->menu_bg_video->setStyleSheet("");
+    ui->menu_bg_office->setStyleSheet("");
+    ui->menu_bg_system->setStyleSheet("");
+    ui->menu_bg_main->setStyleSheet("");
+    ui->menu_bg_network->setStyleSheet("");
+    ui->menu_btn_dev->setStyleSheet("");
+    ui->menu_btn_chat->setStyleSheet("");
+    ui->menu_btn_game->setStyleSheet("");
+    ui->menu_btn_read->setStyleSheet("");
+    ui->menu_btn_music->setStyleSheet("");
+    ui->menu_btn_other->setStyleSheet("");
+    ui->menu_btn_photo->setStyleSheet("");
+    ui->menu_btn_video->setStyleSheet("");
+    ui->menu_btn_office->setStyleSheet("");
+    ui->menu_btn_system->setStyleSheet("");
+    ui->menu_btn_main->setStyleSheet("");
+    ui->menu_btn_network->setStyleSheet("");
+    ui->menu_bg_download->setStyleSheet("");
+    ui->menu_btn_download->setStyleSheet("");
+    ui->stackedWidget->setCurrentIndex(0);
+    ui->webView->setUrl(QUrl(URL_THEME));
+}
diff --git a/widget.h b/widget.h
index 11f7f35..05a6113 100644
--- a/widget.h
+++ b/widget.h
@@ -7,6 +7,8 @@
 #include <QNetworkReply>
 #include <QNetworkAccessManager>
 #include <downloadlist.h>
+#include <QJsonObject>
+#include <QProcess>
 #define LIST_MAX 99
 namespace Ui {
 class Widget;
@@ -24,6 +26,8 @@ public:
     int allDownload=0;
     int isdownload=false;
     void closeList(int);
+    void loadappinfo(QJsonObject);
+
 private slots:
 
     void on_webView_linkClicked(const QUrl &arg1);
@@ -62,6 +66,12 @@ private slots:
 
     void on_pushButton_2_clicked();
 
+    void on_webView_loadStarted();
+
+    void on_webView_loadFinished(bool arg1);
+
+    void on_menu_btn_theme_clicked();
+
 private:
     QUrl url;
     bool isBusy=false;
@@ -72,6 +82,8 @@ private:
     QList<QUrl> urList;
     QFile *file;
     QString appName;
+    QString urladdress;
+
 
 };
 
diff --git a/widget.ui b/widget.ui
index b5d6b66..f441a4a 100644
--- a/widget.ui
+++ b/widget.ui
@@ -6,17 +6,14 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>881</width>
-    <height>581</height>
+    <width>943</width>
+    <height>640</height>
    </rect>
   </property>
   <property name="windowTitle">
    <string>Form</string>
   </property>
-  <layout class="QHBoxLayout" name="horizontalLayout">
-   <property name="spacing">
-    <number>0</number>
-   </property>
+  <layout class="QGridLayout" name="gridLayout_2">
    <property name="leftMargin">
     <number>0</number>
    </property>
@@ -29,7 +26,446 @@
    <property name="bottomMargin">
     <number>0</number>
    </property>
-   <item>
+   <item row="0" column="1">
+    <widget class="QStackedWidget" name="stackedWidget">
+     <property name="styleSheet">
+      <string notr="true"/>
+     </property>
+     <property name="lineWidth">
+      <number>0</number>
+     </property>
+     <property name="currentIndex">
+      <number>0</number>
+     </property>
+     <widget class="QWidget" name="page">
+      <layout class="QVBoxLayout" name="verticalLayout_4">
+       <property name="leftMargin">
+        <number>0</number>
+       </property>
+       <property name="topMargin">
+        <number>0</number>
+       </property>
+       <property name="rightMargin">
+        <number>0</number>
+       </property>
+       <property name="bottomMargin">
+        <number>0</number>
+       </property>
+       <item>
+        <widget class="QWebView" name="webView">
+         <property name="url">
+          <url>
+           <string>https://bbs.deepin.org/</string>
+          </url>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="page_2">
+      <layout class="QHBoxLayout" name="horizontalLayout_2">
+       <property name="leftMargin">
+        <number>0</number>
+       </property>
+       <property name="topMargin">
+        <number>0</number>
+       </property>
+       <property name="rightMargin">
+        <number>0</number>
+       </property>
+       <property name="bottomMargin">
+        <number>0</number>
+       </property>
+       <item>
+        <widget class="QLabel" name="label">
+         <property name="font">
+          <font>
+           <pointsize>14</pointsize>
+          </font>
+         </property>
+         <property name="styleSheet">
+          <string notr="true">background-color:#FFFFFF</string>
+         </property>
+         <property name="text">
+          <string>当前下载列表为空</string>
+         </property>
+         <property name="alignment">
+          <set>Qt::AlignCenter</set>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QListWidget" name="listWidget">
+         <property name="lineWidth">
+          <number>0</number>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="page_3">
+      <layout class="QVBoxLayout" name="verticalLayout_16">
+       <property name="leftMargin">
+        <number>0</number>
+       </property>
+       <property name="topMargin">
+        <number>0</number>
+       </property>
+       <property name="rightMargin">
+        <number>0</number>
+       </property>
+       <property name="bottomMargin">
+        <number>0</number>
+       </property>
+       <item>
+        <widget class="QScrollArea" name="scrollArea">
+         <property name="styleSheet">
+          <string notr="true">c</string>
+         </property>
+         <property name="widgetResizable">
+          <bool>true</bool>
+         </property>
+         <widget class="QWidget" name="scrollAreaWidgetContents">
+          <property name="geometry">
+           <rect>
+            <x>0</x>
+            <y>0</y>
+            <width>299</width>
+            <height>945</height>
+           </rect>
+          </property>
+          <layout class="QVBoxLayout" name="verticalLayout_17">
+           <item>
+            <widget class="QWidget" name="widget_3" native="true">
+             <property name="maximumSize">
+              <size>
+               <width>16777215</width>
+               <height>300</height>
+              </size>
+             </property>
+             <layout class="QGridLayout" name="gridLayout">
+              <item row="0" column="0">
+               <widget class="QPushButton" name="pushButton_2">
+                <property name="maximumSize">
+                 <size>
+                  <width>40</width>
+                  <height>16777215</height>
+                 </size>
+                </property>
+                <property name="text">
+                 <string>&lt;</string>
+                </property>
+               </widget>
+              </item>
+              <item row="1" column="2">
+               <spacer name="horizontalSpacer_2">
+                <property name="orientation">
+                 <enum>Qt::Horizontal</enum>
+                </property>
+                <property name="sizeType">
+                 <enum>QSizePolicy::Maximum</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>60</width>
+                  <height>20</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+              <item row="1" column="0">
+               <spacer name="horizontalSpacer">
+                <property name="orientation">
+                 <enum>Qt::Horizontal</enum>
+                </property>
+                <property name="sizeType">
+                 <enum>QSizePolicy::Maximum</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>70</width>
+                  <height>20</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+              <item row="3" column="1">
+               <widget class="QPushButton" name="pushButton">
+                <property name="text">
+                 <string>安装</string>
+                </property>
+               </widget>
+              </item>
+              <item row="4" column="1" rowspan="2">
+               <spacer name="verticalSpacer_2">
+                <property name="orientation">
+                 <enum>Qt::Vertical</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>20</width>
+                  <height>40</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+              <item row="0" column="3">
+               <widget class="QLabel" name="label_appname">
+                <property name="font">
+                 <font>
+                  <family>Bitstream Charter</family>
+                  <pointsize>22</pointsize>
+                 </font>
+                </property>
+                <property name="text">
+                 <string>软件名</string>
+                </property>
+               </widget>
+              </item>
+              <item row="1" column="1">
+               <widget class="QLabel" name="label_appicon">
+                <property name="minimumSize">
+                 <size>
+                  <width>128</width>
+                  <height>128</height>
+                 </size>
+                </property>
+                <property name="maximumSize">
+                 <size>
+                  <width>128</width>
+                  <height>128</height>
+                 </size>
+                </property>
+                <property name="styleSheet">
+                 <string notr="true">border-radius:10px;</string>
+                </property>
+                <property name="text">
+                 <string>图标</string>
+                </property>
+               </widget>
+              </item>
+              <item row="1" column="3" rowspan="4">
+               <widget class="QLabel" name="label_info">
+                <property name="text">
+                 <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;br/&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+                </property>
+                <property name="alignment">
+                 <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
+                </property>
+                <property name="wordWrap">
+                 <bool>true</bool>
+                </property>
+               </widget>
+              </item>
+              <item row="2" column="1">
+               <spacer name="verticalSpacer_3">
+                <property name="orientation">
+                 <enum>Qt::Vertical</enum>
+                </property>
+                <property name="sizeType">
+                 <enum>QSizePolicy::Fixed</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>20</width>
+                  <height>20</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item>
+            <widget class="QWidget" name="widget_4" native="true">
+             <property name="minimumSize">
+              <size>
+               <width>0</width>
+               <height>370</height>
+              </size>
+             </property>
+             <property name="maximumSize">
+              <size>
+               <width>16777215</width>
+               <height>370</height>
+              </size>
+             </property>
+             <layout class="QVBoxLayout" name="verticalLayout_18">
+              <property name="bottomMargin">
+               <number>0</number>
+              </property>
+              <item>
+               <widget class="QLabel" name="label_9">
+                <property name="font">
+                 <font>
+                  <pointsize>14</pointsize>
+                 </font>
+                </property>
+                <property name="text">
+                 <string>软件截图</string>
+                </property>
+               </widget>
+              </item>
+              <item>
+               <widget class="QScrollArea" name="scrollArea_appicture">
+                <property name="lineWidth">
+                 <number>0</number>
+                </property>
+                <property name="widgetResizable">
+                 <bool>true</bool>
+                </property>
+                <widget class="QWidget" name="scrollAreaWidgetContents_2">
+                 <property name="geometry">
+                  <rect>
+                   <x>0</x>
+                   <y>0</y>
+                   <width>376</width>
+                   <height>325</height>
+                  </rect>
+                 </property>
+                 <layout class="QHBoxLayout" name="horizontalLayout_4">
+                  <item>
+                   <widget class="QLabel" name="screen_1">
+                    <property name="minimumSize">
+                     <size>
+                      <width>0</width>
+                      <height>0</height>
+                     </size>
+                    </property>
+                    <property name="maximumSize">
+                     <size>
+                      <width>400</width>
+                      <height>300</height>
+                     </size>
+                    </property>
+                    <property name="text">
+                     <string>TextLabel</string>
+                    </property>
+                   </widget>
+                  </item>
+                  <item>
+                   <widget class="QLabel" name="screen_2">
+                    <property name="minimumSize">
+                     <size>
+                      <width>0</width>
+                      <height>0</height>
+                     </size>
+                    </property>
+                    <property name="maximumSize">
+                     <size>
+                      <width>400</width>
+                      <height>300</height>
+                     </size>
+                    </property>
+                    <property name="text">
+                     <string>TextLabel</string>
+                    </property>
+                   </widget>
+                  </item>
+                  <item>
+                   <widget class="QLabel" name="screen_3">
+                    <property name="minimumSize">
+                     <size>
+                      <width>0</width>
+                      <height>0</height>
+                     </size>
+                    </property>
+                    <property name="maximumSize">
+                     <size>
+                      <width>400</width>
+                      <height>300</height>
+                     </size>
+                    </property>
+                    <property name="text">
+                     <string>TextLabel</string>
+                    </property>
+                   </widget>
+                  </item>
+                  <item>
+                   <widget class="QLabel" name="screen_4">
+                    <property name="minimumSize">
+                     <size>
+                      <width>0</width>
+                      <height>0</height>
+                     </size>
+                    </property>
+                    <property name="maximumSize">
+                     <size>
+                      <width>400</width>
+                      <height>300</height>
+                     </size>
+                    </property>
+                    <property name="text">
+                     <string>TextLabel</string>
+                    </property>
+                   </widget>
+                  </item>
+                  <item>
+                   <widget class="QLabel" name="screen_5">
+                    <property name="minimumSize">
+                     <size>
+                      <width>0</width>
+                      <height>0</height>
+                     </size>
+                    </property>
+                    <property name="maximumSize">
+                     <size>
+                      <width>400</width>
+                      <height>300</height>
+                     </size>
+                    </property>
+                    <property name="text">
+                     <string>TextLabel</string>
+                    </property>
+                   </widget>
+                  </item>
+                 </layout>
+                </widget>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+           </item>
+           <item>
+            <widget class="QWidget" name="widget_5" native="true">
+             <layout class="QVBoxLayout" name="verticalLayout_19">
+              <item>
+               <widget class="QLabel" name="label_10">
+                <property name="font">
+                 <font>
+                  <pointsize>14</pointsize>
+                 </font>
+                </property>
+                <property name="text">
+                 <string>详细介绍</string>
+                </property>
+               </widget>
+              </item>
+              <item>
+               <widget class="QLabel" name="label_more">
+                <property name="text">
+                 <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;详细介绍&lt;/p&gt;&lt;p&gt;由社区爱好者开发的软件商店&lt;/p&gt;&lt;p&gt;1212121&lt;/p&gt;&lt;p&gt;12121212&lt;/p&gt;&lt;p&gt;121212&lt;/p&gt;&lt;p&gt;121212&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+                </property>
+                <property name="alignment">
+                 <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
+                </property>
+                <property name="wordWrap">
+                 <bool>true</bool>
+                </property>
+               </widget>
+              </item>
+             </layout>
+            </widget>
+           </item>
+          </layout>
+         </widget>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+    </widget>
+   </item>
+   <item row="0" column="0" rowspan="2">
     <widget class="QWidget" name="widget" native="true">
      <property name="minimumSize">
       <size>
@@ -567,6 +1003,52 @@
         </layout>
        </widget>
       </item>
+      <item>
+       <widget class="QWidget" name="menu_bg_theme" native="true">
+        <property name="minimumSize">
+         <size>
+          <width>0</width>
+          <height>30</height>
+         </size>
+        </property>
+        <property name="maximumSize">
+         <size>
+          <width>16777215</width>
+          <height>30</height>
+         </size>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_20">
+         <property name="spacing">
+          <number>0</number>
+         </property>
+         <property name="leftMargin">
+          <number>0</number>
+         </property>
+         <property name="topMargin">
+          <number>0</number>
+         </property>
+         <property name="rightMargin">
+          <number>0</number>
+         </property>
+         <property name="bottomMargin">
+          <number>0</number>
+         </property>
+         <item>
+          <widget class="QToolButton" name="menu_btn_theme">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="text">
+            <string>主题美化</string>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </widget>
+      </item>
       <item>
        <widget class="QWidget" name="menu_bg_other" native="true">
         <property name="minimumSize">
@@ -694,443 +1176,14 @@
      </layout>
     </widget>
    </item>
-   <item>
-    <widget class="QStackedWidget" name="stackedWidget">
-     <property name="styleSheet">
-      <string notr="true"/>
+   <item row="1" column="1">
+    <widget class="QLabel" name="label_show">
+     <property name="text">
+      <string/>
      </property>
-     <property name="lineWidth">
-      <number>0</number>
+     <property name="alignment">
+      <set>Qt::AlignCenter</set>
      </property>
-     <property name="currentIndex">
-      <number>2</number>
-     </property>
-     <widget class="QWidget" name="page">
-      <layout class="QVBoxLayout" name="verticalLayout_4">
-       <property name="leftMargin">
-        <number>0</number>
-       </property>
-       <property name="topMargin">
-        <number>0</number>
-       </property>
-       <property name="rightMargin">
-        <number>0</number>
-       </property>
-       <property name="bottomMargin">
-        <number>0</number>
-       </property>
-       <item>
-        <widget class="QWebView" name="webView">
-         <property name="url">
-          <url>
-           <string>https://bbs.deepin.org/</string>
-          </url>
-         </property>
-        </widget>
-       </item>
-      </layout>
-     </widget>
-     <widget class="QWidget" name="page_2">
-      <layout class="QHBoxLayout" name="horizontalLayout_2">
-       <property name="leftMargin">
-        <number>0</number>
-       </property>
-       <property name="topMargin">
-        <number>0</number>
-       </property>
-       <property name="rightMargin">
-        <number>0</number>
-       </property>
-       <property name="bottomMargin">
-        <number>0</number>
-       </property>
-       <item>
-        <widget class="QLabel" name="label">
-         <property name="font">
-          <font>
-           <pointsize>14</pointsize>
-          </font>
-         </property>
-         <property name="styleSheet">
-          <string notr="true">background-color:#FFFFFF</string>
-         </property>
-         <property name="text">
-          <string>当前下载列表为空</string>
-         </property>
-         <property name="alignment">
-          <set>Qt::AlignCenter</set>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QListWidget" name="listWidget">
-         <property name="lineWidth">
-          <number>0</number>
-         </property>
-        </widget>
-       </item>
-      </layout>
-     </widget>
-     <widget class="QWidget" name="page_3">
-      <layout class="QVBoxLayout" name="verticalLayout_16">
-       <property name="leftMargin">
-        <number>0</number>
-       </property>
-       <property name="topMargin">
-        <number>0</number>
-       </property>
-       <property name="rightMargin">
-        <number>0</number>
-       </property>
-       <property name="bottomMargin">
-        <number>0</number>
-       </property>
-       <item>
-        <widget class="QScrollArea" name="scrollArea">
-         <property name="styleSheet">
-          <string notr="true">c</string>
-         </property>
-         <property name="widgetResizable">
-          <bool>true</bool>
-         </property>
-         <widget class="QWidget" name="scrollAreaWidgetContents">
-          <property name="geometry">
-           <rect>
-            <x>0</x>
-            <y>-366</y>
-            <width>729</width>
-            <height>945</height>
-           </rect>
-          </property>
-          <layout class="QVBoxLayout" name="verticalLayout_17">
-           <item>
-            <widget class="QWidget" name="widget_3" native="true">
-             <property name="maximumSize">
-              <size>
-               <width>16777215</width>
-               <height>300</height>
-              </size>
-             </property>
-             <layout class="QGridLayout" name="gridLayout">
-              <item row="0" column="0">
-               <widget class="QPushButton" name="pushButton_2">
-                <property name="maximumSize">
-                 <size>
-                  <width>40</width>
-                  <height>16777215</height>
-                 </size>
-                </property>
-                <property name="text">
-                 <string>&lt;</string>
-                </property>
-               </widget>
-              </item>
-              <item row="1" column="2">
-               <spacer name="horizontalSpacer_2">
-                <property name="orientation">
-                 <enum>Qt::Horizontal</enum>
-                </property>
-                <property name="sizeType">
-                 <enum>QSizePolicy::Maximum</enum>
-                </property>
-                <property name="sizeHint" stdset="0">
-                 <size>
-                  <width>60</width>
-                  <height>20</height>
-                 </size>
-                </property>
-               </spacer>
-              </item>
-              <item row="1" column="0">
-               <spacer name="horizontalSpacer">
-                <property name="orientation">
-                 <enum>Qt::Horizontal</enum>
-                </property>
-                <property name="sizeType">
-                 <enum>QSizePolicy::Maximum</enum>
-                </property>
-                <property name="sizeHint" stdset="0">
-                 <size>
-                  <width>70</width>
-                  <height>20</height>
-                 </size>
-                </property>
-               </spacer>
-              </item>
-              <item row="3" column="1">
-               <widget class="QPushButton" name="pushButton">
-                <property name="text">
-                 <string>安装</string>
-                </property>
-               </widget>
-              </item>
-              <item row="4" column="1" rowspan="2">
-               <spacer name="verticalSpacer_2">
-                <property name="orientation">
-                 <enum>Qt::Vertical</enum>
-                </property>
-                <property name="sizeHint" stdset="0">
-                 <size>
-                  <width>20</width>
-                  <height>40</height>
-                 </size>
-                </property>
-               </spacer>
-              </item>
-              <item row="0" column="3">
-               <widget class="QLabel" name="label_appname">
-                <property name="font">
-                 <font>
-                  <family>Bitstream Charter</family>
-                  <pointsize>22</pointsize>
-                 </font>
-                </property>
-                <property name="text">
-                 <string>软件名</string>
-                </property>
-               </widget>
-              </item>
-              <item row="1" column="1">
-               <widget class="QLabel" name="label_appicon">
-                <property name="minimumSize">
-                 <size>
-                  <width>128</width>
-                  <height>128</height>
-                 </size>
-                </property>
-                <property name="maximumSize">
-                 <size>
-                  <width>128</width>
-                  <height>128</height>
-                 </size>
-                </property>
-                <property name="styleSheet">
-                 <string notr="true">border-radius:10px;</string>
-                </property>
-                <property name="text">
-                 <string>图标</string>
-                </property>
-               </widget>
-              </item>
-              <item row="1" column="3" rowspan="4">
-               <widget class="QLabel" name="label_info">
-                <property name="text">
-                 <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;版本号：&lt;/p&gt;&lt;p&gt;投递者：&lt;/p&gt;&lt;p&gt;开发者：&lt;/p&gt;&lt;p&gt;二次维护者：&lt;br/&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-                </property>
-                <property name="alignment">
-                 <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
-                </property>
-                <property name="wordWrap">
-                 <bool>true</bool>
-                </property>
-               </widget>
-              </item>
-              <item row="2" column="1">
-               <spacer name="verticalSpacer_3">
-                <property name="orientation">
-                 <enum>Qt::Vertical</enum>
-                </property>
-                <property name="sizeType">
-                 <enum>QSizePolicy::Fixed</enum>
-                </property>
-                <property name="sizeHint" stdset="0">
-                 <size>
-                  <width>20</width>
-                  <height>20</height>
-                 </size>
-                </property>
-               </spacer>
-              </item>
-             </layout>
-            </widget>
-           </item>
-           <item>
-            <widget class="QWidget" name="widget_4" native="true">
-             <property name="minimumSize">
-              <size>
-               <width>0</width>
-               <height>370</height>
-              </size>
-             </property>
-             <property name="maximumSize">
-              <size>
-               <width>16777215</width>
-               <height>370</height>
-              </size>
-             </property>
-             <layout class="QVBoxLayout" name="verticalLayout_18">
-              <property name="bottomMargin">
-               <number>0</number>
-              </property>
-              <item>
-               <widget class="QLabel" name="label_9">
-                <property name="font">
-                 <font>
-                  <pointsize>14</pointsize>
-                 </font>
-                </property>
-                <property name="text">
-                 <string>软件截图</string>
-                </property>
-               </widget>
-              </item>
-              <item>
-               <widget class="QScrollArea" name="scrollArea_appicture">
-                <property name="lineWidth">
-                 <number>0</number>
-                </property>
-                <property name="widgetResizable">
-                 <bool>true</bool>
-                </property>
-                <widget class="QWidget" name="scrollAreaWidgetContents_2">
-                 <property name="geometry">
-                  <rect>
-                   <x>0</x>
-                   <y>0</y>
-                   <width>695</width>
-                   <height>325</height>
-                  </rect>
-                 </property>
-                 <layout class="QHBoxLayout" name="horizontalLayout_4">
-                  <item>
-                   <widget class="QLabel" name="screen_1">
-                    <property name="minimumSize">
-                     <size>
-                      <width>200</width>
-                      <height>0</height>
-                     </size>
-                    </property>
-                    <property name="maximumSize">
-                     <size>
-                      <width>400</width>
-                      <height>300</height>
-                     </size>
-                    </property>
-                    <property name="text">
-                     <string>TextLabel</string>
-                    </property>
-                   </widget>
-                  </item>
-                  <item>
-                   <widget class="QLabel" name="screen_2">
-                    <property name="minimumSize">
-                     <size>
-                      <width>0</width>
-                      <height>0</height>
-                     </size>
-                    </property>
-                    <property name="maximumSize">
-                     <size>
-                      <width>400</width>
-                      <height>300</height>
-                     </size>
-                    </property>
-                    <property name="text">
-                     <string>TextLabel</string>
-                    </property>
-                   </widget>
-                  </item>
-                  <item>
-                   <widget class="QLabel" name="screen_3">
-                    <property name="minimumSize">
-                     <size>
-                      <width>0</width>
-                      <height>0</height>
-                     </size>
-                    </property>
-                    <property name="maximumSize">
-                     <size>
-                      <width>400</width>
-                      <height>300</height>
-                     </size>
-                    </property>
-                    <property name="text">
-                     <string>TextLabel</string>
-                    </property>
-                   </widget>
-                  </item>
-                  <item>
-                   <widget class="QLabel" name="screen_4">
-                    <property name="minimumSize">
-                     <size>
-                      <width>0</width>
-                      <height>0</height>
-                     </size>
-                    </property>
-                    <property name="maximumSize">
-                     <size>
-                      <width>400</width>
-                      <height>300</height>
-                     </size>
-                    </property>
-                    <property name="text">
-                     <string>TextLabel</string>
-                    </property>
-                   </widget>
-                  </item>
-                  <item>
-                   <widget class="QLabel" name="screen_5">
-                    <property name="minimumSize">
-                     <size>
-                      <width>0</width>
-                      <height>0</height>
-                     </size>
-                    </property>
-                    <property name="maximumSize">
-                     <size>
-                      <width>400</width>
-                      <height>300</height>
-                     </size>
-                    </property>
-                    <property name="text">
-                     <string>TextLabel</string>
-                    </property>
-                   </widget>
-                  </item>
-                 </layout>
-                </widget>
-               </widget>
-              </item>
-             </layout>
-            </widget>
-           </item>
-           <item>
-            <widget class="QWidget" name="widget_5" native="true">
-             <layout class="QVBoxLayout" name="verticalLayout_19">
-              <item>
-               <widget class="QLabel" name="label_10">
-                <property name="font">
-                 <font>
-                  <pointsize>14</pointsize>
-                 </font>
-                </property>
-                <property name="text">
-                 <string>详细介绍</string>
-                </property>
-               </widget>
-              </item>
-              <item>
-               <widget class="QLabel" name="label_more">
-                <property name="text">
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-                </property>
-                <property name="alignment">
-                 <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
-                </property>
-                <property name="wordWrap">
-                 <bool>true</bool>
-                </property>
-               </widget>
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-           </item>
-          </layout>
-         </widget>
-        </widget>
-       </item>
-      </layout>
-     </widget>
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    </item>
   </layout>