diff --git a/public/assets/img/mzlogob.png b/public/assets/img/mzlogob.png
new file mode 100644
index 0000000..24b4329
Binary files /dev/null and b/public/assets/img/mzlogob.png differ
diff --git a/public/assets/img/mzlogoh.png b/public/assets/img/mzlogoh.png
new file mode 100644
index 0000000..f8d33e1
Binary files /dev/null and b/public/assets/img/mzlogoh.png differ
diff --git a/src/components/Footer.vue b/src/components/Footer.vue
index e1c4b73..d0a580e 100644
--- a/src/components/Footer.vue
+++ b/src/components/Footer.vue
@@ -6,7 +6,7 @@
           <!-- <a href="#"> -->
           <a href="https://www.aimzhu.com">
             <!-- <img src="/assets/img/footerlogo1.png" alt=""> -->
-            <img src="/assets/img/footerlogo22.png" alt="">
+            <img src="/assets/img/mzlogob.png" alt="">
           </a>
         </div>
         <div class="box-right-content">
diff --git a/src/components/HeaderNav.vue b/src/components/HeaderNav.vue
index fffbe1c..abf7709 100644
--- a/src/components/HeaderNav.vue
+++ b/src/components/HeaderNav.vue
@@ -12,8 +12,8 @@
 
           <li><router-link to="/HomePage" replace @click="activateHomePage" :class="{ activeHomePage: $route.path === '/HomePage' }">首页</router-link></li>
           <li><router-link to="/ShouFei"  @click="activate" :class="{ active: $route.path === '/ShouFei' }">收费介绍</router-link></li>
-          <li><router-link to="/AppDZSoftware"  @click="activate" :class="{ active: $route.path === '/AppDZSoftware' }">App电子软著</router-link></li>
-          <li><router-link to="/TM" @click="activate" :class="{ active: $route.path === '/TM' }">商标注册</router-link></li>
+          <!-- <li><router-link to="/AppDZSoftware"  @click="activate" :class="{ active: $route.path === '/AppDZSoftware' }">App电子软著</router-link></li>
+          <li><router-link to="/TM" @click="activate" :class="{ active: $route.path === '/TM' }">商标注册</router-link></li> -->
           <li><router-link to="/KeFu" @click="activate" :class="{ active: $route.path === '/KeFu' }">客服中心</router-link></li>
           <li><router-link to="/ZhengShu" @click="activate" :class="{ active: $route.path === '/ZhengShu' }">证书展示</router-link></li>
           <!-- <li><router-link to="/DaiLiShang" @click="activate" :class="{ active: $route.path === '/DaiLiShang' }">代理商展示</router-link></li> -->
@@ -53,7 +53,7 @@ export default {
     return {
       // logoSrc: '/src/assets/img/headicon1.png',
       // logoSrc: '/assets/img/headicon1.png',
-      logoSrc: '/assets/img/headicon21.png',
+      logoSrc: '/assets/img/mzlogoh.png',
       isFixed: false,
       shouldReloadHomePage: false, // 添加标志，用于判断是否需要刷新首页
       // isHomePage: true, // 用于跟踪是否在首页
@@ -74,7 +74,7 @@ export default {
     activateHomePage() {
       this.isFixed = false; // 重置为默认样式
       // this.logoSrc = '/assets/img/headicon1.png';
-      this.logoSrc = '/assets/img/headicon21.png';
+      this.logoSrc = '/assets/img/mzlogoh.png';
       this.phoneIcon = '/assets/img/nav-phone1.png';
       // his.shouldReloadHomePage = true; // 设置刷新标志 
       // 如果当前不是在首页，则设置标志以刷新
@@ -89,7 +89,7 @@ export default {
     activate() {
       this.isFixed = true; // 激活固定样式
       // this.logoSrc = '/assets/img/headicon2.png';
-      this.logoSrc = '/assets/img/headicon21.png';
+      this.logoSrc = '/assets/img/mzlogoh.png';
       this.phoneIcon = '/assets/img/nav-phone2.png';
     },
     handleScroll() {
@@ -99,11 +99,11 @@ export default {
 
         if(window.scrollY > 0) {
           // this.logoSrc = '/assets/img/headicon2.png';
-          this.logoSrc = '/assets/img/headicon21.png';
+          this.logoSrc = '/assets/img/mzlogoh.png';
           this.phoneIcon = '/assets/img/nav-phone2.png';
         } else {
           // this.logoSrc = '/assets/img/headicon1.png';
-          this.logoSrc = '/assets/img/headicon21.png';
+          this.logoSrc = '/assets/img/mzlogoh.png';
           this.phoneIcon = '/assets/img/nav-phone1.png';
         }
       }