diff --git a/core/core-frontend/src/layout/components/Header.vue b/core/core-frontend/src/layout/components/Header.vue
index a36c1a6..18dd33b 100644
--- a/core/core-frontend/src/layout/components/Header.vue
+++ b/core/core-frontend/src/layout/components/Header.vue
@@ -131,10 +131,10 @@ onMounted(() => {
 
 <template>
   <el-header class="header-flex" :class="{ 'header-light': navigateBg && navigateBg === 'light' }">
-    <img class="logo" v-if="navigate" :src="navigate" alt="" />
+    <!-- <img class="logo" v-if="navigate" :src="navigate" alt="" />
     <Icon v-else
       ><logo @click="handleIconClick" class="svg-icon logo" style="cursor: pointer"
-    /></Icon>
+    /></Icon> -->
     <el-menu
       :default-active="activeIndex"
       class="el-menu-demo"
@@ -145,8 +145,8 @@ onMounted(() => {
       <HeaderMenuItem v-for="menu in routers" :key="menu.path" :menu="menu"></HeaderMenuItem>
     </el-menu>
     <div class="operate-setting" v-if="!desktop">
-      <XpackComponent jsname="c3dpdGNoZXI=" />
-      <el-tooltip effect="dark" content="Copilot" placement="bottom">
+      <!-- <XpackComponent jsname="c3dpdGNoZXI=" /> -->
+      <!-- <el-tooltip effect="dark" content="Copilot" placement="bottom">
         <el-icon
           style="margin: 0 10px"
           class="ai-icon copilot-icon"
@@ -178,15 +178,15 @@ onMounted(() => {
             ><dvPreviewDownload @click="downloadClick" class="svg-icon"
           /></Icon>
         </el-icon>
-      </el-tooltip>
+      </el-tooltip> -->
 
-      <ai-tips
+      <!-- <ai-tips
         @confirm="aiTipsConfirm"
         v-if="showOverlay && appearanceStore.getShowAi"
         class="ai-icon-tips"
-      />
-      <ToolboxCfg v-if="showToolbox" />
-      <TopDoc v-if="appearanceStore.getShowDoc" />
+      /> -->
+      <!-- <ToolboxCfg v-if="showToolbox" />
+      <TopDoc v-if="appearanceStore.getShowDoc" /> -->
       <el-tooltip
         v-if="showMsg"
         effect="dark"
diff --git a/core/core-frontend/src/views/login/index.vue b/core/core-frontend/src/views/login/index.vue
index 84443e3..0ae7259 100644
--- a/core/core-frontend/src/views/login/index.vue
+++ b/core/core-frontend/src/views/login/index.vue
@@ -295,18 +295,18 @@ onMounted(async () => {
             :disabled="preheat"
           >
             <div class="login-logo">
-              <Icon
+              <!-- <Icon
                 v-if="!loginLogoUrl && axiosFinished"
                 className="login-logo-icon"
                 name="DataEase"
               >
                 <DataEase class="login-logo-icon" />
-              </Icon>
-              <img v-if="loginLogoUrl && axiosFinished" :src="loginLogoUrl" alt="" />
+              </Icon> -->
+              <!-- <img v-if="loginLogoUrl && axiosFinished" :src="loginLogoUrl" alt="" /> -->
             </div>
-            <div class="login-welcome">
+            <!-- <div class="login-welcome">
               {{ slogan || t('system.available_to_everyone') }}
-            </div>
+            </div> -->
             <div class="login-form">
               <div
                 class="default-login-tabs"