diff --git a/src/about/index.html b/src/about/index.html
index 29376f4..b435e41 100644
--- a/src/about/index.html
+++ b/src/about/index.html
@@ -34,7 +34,7 @@
             style="visibility: visible; animation-duration: 2s; animation-name: fadeInUp;">
 
             <a href="" class="img">
-                <img src="/static/about/index/companyValues.png" alt="">
+                <img src="/static/about/index/banner.jpg" alt="">
                 <div class="t1">
                     <br>
                 </div>
@@ -46,37 +46,15 @@
                         <p>上海熙讯电子科技有限公司是全球户外数字传媒与LED显示控制系统解决方案服务商，致力于以互联网技术和智能系统推动行业的产业升级，为打造数字智慧城市贡献力量。10年来我们精耕于这一领域，凭借卓越的创新能力、突出的定制能力、优秀的服务能力、赢得了全球客户的信任！
                         </p>
 
-                        <p style="text-align: center; line-height:1;"><img src="/static/about/index/companyValues.png"
-                                title="" _src="/static/about/index/companyValues.png" alt=""></p>
+                        <p style="text-align: center; line-height:1;"><img src="/static/about/index/develop.jpg"
+                                title="" _src="/static/about/index/develop.jpg" alt=""></p>
                     </div>
                 </div>
             </div>
         </div>
-        <!-- <div class="container1260">
-            <div class="con2 padd ">
-                <div class="tit1 wow fadeInUp animated" data-wow-duration="2s"
-                    style="visibility: visible; animation-duration: 2s; animation-name: fadeInUp;">
-                    <h5 class="LtextTit">熙讯是xxxxxxx。</h5>
-                    <div class="t">
-                        <p>熙讯是xxxxxxx。
-                        </p>
-                    </div>
-                </div>
-                <div class="box wow fadeInUp animated" data-wow-duration="2s"
-                    style="visibility: visible; animation-duration: 2s; animation-name: fadeInUp;">
-                    <div class="li">
-                        <h5><span class="couter" data-counter-time="2000"> 1000</span><span class="tip">+</span> </h5>
-                        <p>熙讯是xxxxxxx。</p>
-                    </div>
-                    <div class="li">
-                        <h5><span class="couter" data-counter-time="2000"> 400</span><span class="tip">+</span> </h5>
-                        <p>熙讯是xxxxxxx。</p>
-                    </div>
-                </div>
-            </div>
-        </div> -->
 
-        <div class="con3 padd wow fadeInUp animated" data-wow-duration="2s"
+
+        <!-- <div class="con3 padd wow fadeInUp animated" data-wow-duration="2s"
             style="visibility: visible; animation-duration: 2s; animation-name: fadeInUp;">
             <div class="container1260">
                 <h5 class="LtextTit">产品体系</h5>
@@ -197,12 +175,12 @@
 
                 <div class="tit1">
                     <p>上海高新技术企业</p>
-                        <p>50余项发明专利</p>
-                        <p>实用新型专利、多项高新技术成果转化证书 </p>
-                        <p>2014年慧聪网十佳周边设备品牌 </p>
-                        <p>慧聪网——十佳LED显示屏周边设备品牌10强 </p>
-                        <p>慧聪网——最佳创新性品牌30强 </p>
-                        <div class="bjText"></div>
+                    <p>50余项发明专利</p>
+                    <p>实用新型专利、多项高新技术成果转化证书 </p>
+                    <p>2014年慧聪网十佳周边设备品牌 </p>
+                    <p>慧聪网——十佳LED显示屏周边设备品牌10强 </p>
+                    <p>慧聪网——最佳创新性品牌30强 </p>
+                    <div class="bjText"></div>
                 </div>
                 <div class="box">
                     <div class="img"><img src="/static/about/index/companyValues.png" alt=""></div>
@@ -279,154 +257,138 @@
                 </div>
             </div>
         </div>
-            <div class="con6 padd wow fadeInUp" data-wow-duration="2s" id="con6"
-                style="visibility: hidden; animation-duration: 2s; animation-name: none;">
+        <div class="con6 padd wow fadeInUp" data-wow-duration="2s" id="con6"
+            style="visibility: hidden; animation-duration: 2s; animation-name: none;">
+            <div class="container1260">
+                <p style="text-align: center; line-height:1;"><img src="/static/about/index/develop.jpg"
+                        _src="/static/about/index/develop.jpg" alt=""></p>
+            </div>
+        </div>
+        <div class="con8 wow fadeInUp" data-wow-duration="2s"
+            style="visibility: hidden; animation-duration: 2s; animation-name: none;">
+            <div id="con8"></div>
+            <a href="javascript:;">
+                <img src="/static/about/index/companyVision.png" alt="">
                 <div class="container1260">
-                    <!-- <h5 class="LtextTit">发展历程</h5> -->
-                    <p style="text-align: center; line-height:1;"><img src="/static/about/index/develop.jpg"
-                            _src="/static/about/index/develop.jpg" alt=""></p>
-                    <!-- <div class="aboutUsCon6_swiperBox">
-                    <div class="swiper-container aboutUsCon6_swiper swiper-container-horizontal">
-                        <div class="swiper-wrapper"
-                            style="transform: translate3d(-412.667px, 0px, 0px); transition-duration: 0ms;">
-                            <div class="swiper-slide active" style="width: 206.333px;">2022-2023</div>
-                            <div class="swiper-slide swiper-slide-prev" style="width: 206.333px;">2020-2021</div>
-                            <div class="swiper-slide swiper-slide-active" style="width: 206.333px;">2018-2019</div>
-                            <div class="swiper-slide swiper-slide-next" style="width: 206.333px;">2015-2017</div>
-                            <div class="swiper-slide" style="width: 206.333px;">2012-2014</div>
-                        </div>
+                    <div class="tit2">
+                        <p>
+                            <br>
+                        </p>
                     </div>
-                </div> -->
                 </div>
-            </div>
-            <div class="con8 wow fadeInUp" data-wow-duration="2s"
-                style="visibility: hidden; animation-duration: 2s; animation-name: none;">
-                <div id="con8"></div>
-                <a href="javascript:;">
-                    <img src="/static/about/index/companyVision.png" alt="">
-                    <div class="container1260">
-                        <div class="tit2">
-                            <!-- <h4>企业愿景</h4> -->
-                            <p>
-                                <br>
-                            </p>
-                        </div>
-                    </div>
-                </a>
-            </div>
-
-            <div class="con8 wow fadeInUp" data-wow-duration="2s"
-                style="visibility: hidden; animation-duration: 2s; animation-name: none;">
-                <div id="con9"></div>
-                <a href="javascript:;">
-                    <img src="/static/about/index/companyMission.png" alt="">
-                    <div class="container1260">
-                        <div class="tit2">
-                            <!-- <h5>企业使命</h5> -->
-                            <p>
-                                <br>
-                            </p>
-                        </div>
-                    </div>
-                </a>
-            </div>
-
-            <div class="con8 wow fadeInUp" data-wow-duration="2s"
-                style="visibility: hidden; animation-duration: 2s; animation-name: none;">
-                <div id="con10"></div>
-                <a href="javascript:;">
-                    <img src="/static/about/index/companyValues.png" alt="">
-                    <div class="container1260">
-                        <div class="tit2">
-                            <!-- <h5>企业价值观</h5> -->
-                            <p>
-                                <br>
-                            </p>
-                        </div>
-                    </div>
-                </a>
-            </div>
-
+            </a>
         </div>
 
-        #include(footer)
-        <div class="Topping" id="ScrollTop"><i class="iconfont icon_top1"></i></div>
+        <div class="con8 wow fadeInUp" data-wow-duration="2s"
+            style="visibility: hidden; animation-duration: 2s; animation-name: none;">
+            <div id="con9"></div>
+            <a href="javascript:;">
+                <img src="/static/about/index/companyMission.png" alt="">
+                <div class="container1260">
+                    <div class="tit2">
+                        <p>
+                            <br>
+                        </p>
+                    </div>
+                </div>
+            </a>
+        </div>
+
+        <div class="con8 wow fadeInUp" data-wow-duration="2s"
+            style="visibility: hidden; animation-duration: 2s; animation-name: none;">
+            <div id="con10"></div>
+            <a href="javascript:;">
+                <img src="/static/about/index/companyValues.png" alt="">
+                <div class="container1260">
+                    <div class="tit2">
+                        <p>
+                            <br>
+                        </p>
+                    </div>
+                </div>
+            </a>
+        </div> -->
+
+    </div>
+
+    #include(footer)
+    <div class="Topping" id="ScrollTop"><i class="iconfont icon_top1"></i></div>
 
 
 
 
 
 
-        <script type="text/javascript" src="/static/js/share.js"></script>
-        <!--select模拟插件-->
-        <script type="text/javascript" src="/static/js/select2.min.js"></script>
+    <script type="text/javascript" src="/static/js/share.js"></script>
+    <!--select模拟插件-->
+    <script type="text/javascript" src="/static/js/select2.min.js"></script>
 
-        <!--省市区三级联动-->
-        <script type="text/javascript" src="https://pv.sohu.com/cityjson"></script>
-        <script type="text/javascript" src="/static/js/jquery.citys.js"></script>
+    <!--省市区三级联动-->
+    <script type="text/javascript" src="https://pv.sohu.com/cityjson"></script>
+    <script type="text/javascript" src="/static/js/jquery.citys.js"></script>
 
-        <!--wow入场插件-->
-        <script type="text/javascript" src="/static/js/wow.min.js"></script>
+    <!--wow入场插件-->
+    <script type="text/javascript" src="/static/js/wow.min.js"></script>
 
-        <!-- 数字滚动插件 -->
+    <!-- 数字滚动插件 -->
 
-        <script>
-            $('.couter').each(function () {
-                var text = $(this).text();
-                if (text.indexOf("+") !== -1) {
-                    text = text.slice(0, text.length - 1);
-                    $(this).text(text);
-                    $(this).next().text('+');
-                }
-            })
-        </script>
-        <script type="text/javascript" src="/static/js/jquery.counterup.min.js"></script>
-        <script type="text/javascript" src="/static/js/waypoints.min.js"></script>
-
-        <!--swiper插件-->
-        <script type="text/javascript" src="/static/js/swiper.jquery.min.js"></script>
-
-        <!--瀑布流插件-->
-        <script src="/static/js/modernizr.custom.js"></script>
-        <script src="/static/js/masonry.pkgd.min.js"></script>
-        <script src="/static/js/imagesloaded.pkgd.min.js"></script>
-        <script src="/static/js/classie.js"></script>
-        <script src="/static/js/AnimOnScroll.js"></script>
-
-        <!--自定义脚本-->
-        <script type="text/javascript" src="/js/layout.js"></script>
-
-
-        <script>
-            $(function () {
-                $('.couter').countUp({
-                    delay: 10,
-                    time: 1000
-                });
-            })
-            function cityIcon() {
-                if ($('.con4 .container1260 .box .punctuation_box .block').length > 0) {
-                    var leftW = 865;
-                    var leftH = 432;
-
-                    //console.log(leftH)
-                    $('.con4 .container1260 .box .punctuation_box .block').each(function () {
-                        if ($(this).attr('data-left') != '' && $(this).attr('data-top') != '') {
-                            var left = (Number((($(this).attr('data-left') - 7) / leftW)).toFixed(4)) * 100 + '%';
-                            var top = (Number((($(this).attr('data-top') - 7) / leftH)).toFixed(4)) * 100 + '%';
-                            $(this).css({ 'left': left, 'top': top });
-                        } else if (window.innerWidth > 465) {
-                            var left = (Number((($(this).attr('data-left') - 2) / leftW)).toFixed(4)) * 100 + '%';
-                            var top = (Number((($(this).attr('data-top') - 2) / leftH)).toFixed(4)) * 100 + '%';
-                            $(this).css({ 'left': left, 'top': top });
-                        }
-                    })
-                }
+    <script>
+        $('.couter').each(function () {
+            var text = $(this).text();
+            if (text.indexOf("+") !== -1) {
+                text = text.slice(0, text.length - 1);
+                $(this).text(text);
+                $(this).next().text('+');
             }
+        })
+    </script>
+    <script type="text/javascript" src="/static/js/jquery.counterup.min.js"></script>
+    <script type="text/javascript" src="/static/js/waypoints.min.js"></script>
 
-            cityIcon()
+    <!--swiper插件-->
+    <script type="text/javascript" src="/static/js/swiper.jquery.min.js"></script>
 
-        </script>
+    <!--瀑布流插件-->
+    <script src="/static/js/modernizr.custom.js"></script>
+    <script src="/static/js/masonry.pkgd.min.js"></script>
+    <script src="/static/js/imagesloaded.pkgd.min.js"></script>
+    <script src="/static/js/classie.js"></script>
+    <script src="/static/js/AnimOnScroll.js"></script>
+
+    <!--自定义脚本-->
+    <script type="text/javascript" src="/js/layout.js"></script>
+
+
+    <script>
+        $(function () {
+            $('.couter').countUp({
+                delay: 10,
+                time: 1000
+            });
+        })
+        function cityIcon() {
+            if ($('.con4 .container1260 .box .punctuation_box .block').length > 0) {
+                var leftW = 865;
+                var leftH = 432;
+
+                //console.log(leftH)
+                $('.con4 .container1260 .box .punctuation_box .block').each(function () {
+                    if ($(this).attr('data-left') != '' && $(this).attr('data-top') != '') {
+                        var left = (Number((($(this).attr('data-left') - 7) / leftW)).toFixed(4)) * 100 + '%';
+                        var top = (Number((($(this).attr('data-top') - 7) / leftH)).toFixed(4)) * 100 + '%';
+                        $(this).css({ 'left': left, 'top': top });
+                    } else if (window.innerWidth > 465) {
+                        var left = (Number((($(this).attr('data-left') - 2) / leftW)).toFixed(4)) * 100 + '%';
+                        var top = (Number((($(this).attr('data-top') - 2) / leftH)).toFixed(4)) * 100 + '%';
+                        $(this).css({ 'left': left, 'top': top });
+                    }
+                })
+            }
+        }
+
+        cityIcon()
+
+    </script>
 </body>
 
 </html>
\ No newline at end of file
diff --git a/src/modules/footer.html b/src/modules/footer.html
index 4fbf71c..d62bcef 100644
--- a/src/modules/footer.html
+++ b/src/modules/footer.html
@@ -76,8 +76,8 @@
           <dl>
             <dt>服务支持</dt>
             <dd>
-              <a href="">下载专区</a>
-              <a href="">操作视频</a>
+              <a href="/service/download/software/LedOK Express/index.html">下载专区</a>
+              <a href="/service/video/xixun_software/LedOK Express/index.html">操作视频</a>
               <!-- <a href="">CCE认证</a>
               <a href="">服务网络</a>
               <a href="">投诉和建议</a> -->
@@ -87,11 +87,12 @@
           <dl>
             <dt>关于我们</dt>
             <dd>
-              <a href="">公司简介</a>
+              <a href="/about/index.html">关于我们</a>
+              <!-- <a href="">公司简介</a>
               <a href="">企业愿景</a>
               <a href="">企业使命</a>
               <a href="">企业价值观</a>
-              <a href="">联系我们</a>
+              <a href="">联系我们</a> -->
               <!-- <a href="">人才招聘</a> -->
             </dd>
             <i class="iconfont iconfontdown icon_jiantou3_down"></i>
diff --git a/src/modules/navbar.html b/src/modules/navbar.html
index 6819dea..626805b 100644
--- a/src/modules/navbar.html
+++ b/src/modules/navbar.html
@@ -403,11 +403,11 @@
           <span></span>
           <div class="sub_zinav">
             <div class="container1260">
-              <a href="/about/index.html">公司简介</a>
+              <!-- <a href="/about/index.html">公司简介</a>
               <a href="/about/index.html?banner=1">企业愿景</a>
               <a href="/about/index.html?banner=2">企业使命</a>
               <a href="/about/index.html?banner=3">企业价值观</a>
-              <a href="/about/callme.html">联系我们</a>
+              <a href="/about/callme.html">联系我们</a> -->
               <!-- <a href="/about/recruit.html">人才招聘</a> -->
             </div>
           </div>
diff --git a/src/service/video/realtime/index.html b/src/service/video/realtime/index.html
index 252579b..8e69a48 100644
--- a/src/service/video/realtime/index.html
+++ b/src/service/video/realtime/index.html
@@ -106,7 +106,7 @@
 
     <div class="Lcrumbs">
         <div class="container1260">
-            <a href="javascript:;">硬件操作</a>
+            <a href="javascript:;">操作视频</a>
         </div>
     </div>
     <div class="Bg">
diff --git a/src/service/video/xixun_software/LedOK Express/index.html b/src/service/video/xixun_software/LedOK Express/index.html
index 5fb58ce..6764075 100644
--- a/src/service/video/xixun_software/LedOK Express/index.html	
+++ b/src/service/video/xixun_software/LedOK Express/index.html	
@@ -106,7 +106,7 @@
 
     <div class="Lcrumbs">
         <div class="container1260">
-            <a href="javascript:;">硬件操作</a>
+            <a href="javascript:;">操作视频</a>
         </div>
     </div>
     <div class="Bg">
diff --git a/src/static/about/index/banner.jpg b/src/static/about/index/banner.jpg
new file mode 100644
index 0000000..1eb80d4
Binary files /dev/null and b/src/static/about/index/banner.jpg differ