diff --git a/front/src/views/detailsAll/components/Algorithm/AlgorithmUsageMode.vue b/front/src/views/detailsAll/components/Algorithm/AlgorithmUsageMode.vue
index 82fb965c..8d9672ce 100644
--- a/front/src/views/detailsAll/components/Algorithm/AlgorithmUsageMode.vue
+++ b/front/src/views/detailsAll/components/Algorithm/AlgorithmUsageMode.vue
@@ -280,7 +280,7 @@
       message.config({
         top: '100px', // 距离顶部的位置
       })
-      message.error('暂未上传技术文档')
+      message.error('暂未开放技术文档.png')
     }
   }
   function technicalNew() {
diff --git a/front/src/views/detailsAll/components/Business/BusinessUsageMode.vue b/front/src/views/detailsAll/components/Business/BusinessUsageMode.vue
index c5b810ef..264b5d6e 100644
--- a/front/src/views/detailsAll/components/Business/BusinessUsageMode.vue
+++ b/front/src/views/detailsAll/components/Business/BusinessUsageMode.vue
@@ -214,7 +214,7 @@
       message.config({
         top: '100px', // 距离顶部的位置
       })
-      message.error('暂未上传技术文档')
+      message.error('暂未开放技术文档.png')
     }
   }
   function technicalNew() {
diff --git a/front/src/views/detailsAll/components/Developer/DeveloperOwningDepartmentAndServiceProvider.vue b/front/src/views/detailsAll/components/Developer/DeveloperOwningDepartmentAndServiceProvider.vue
index 32acb728..166335de 100644
--- a/front/src/views/detailsAll/components/Developer/DeveloperOwningDepartmentAndServiceProvider.vue
+++ b/front/src/views/detailsAll/components/Developer/DeveloperOwningDepartmentAndServiceProvider.vue
@@ -47,6 +47,8 @@
   import DetalsTitle from '@/views/detailsAll/components/DetalsTitle'
   import { ref, defineProps, watch } from 'vue'
   import { pinyin } from 'pinyin-pro'
+  import { message } from 'ant-design-vue'
+
   let flag = ref(true)
   let dataFrom = ref({
     title: '使用方式',
@@ -137,23 +139,42 @@
     let obj = props.dataList.infoList.filter(
       (item) => item.attrType === '技术文档'
     )[0]
-    console.log('dataFrom.value.link', obj.attrValue)
-    window.open(
-      window.SITE_CONFIG.frontUrl +
-        'hisense_office/onlinePreview?url=' +
-        btoa(encodeURI(obj.attrValue))
-    )
+    if (obj) {
+      window.open(window.SITE_CONFIG.frontUrl + obj.attrValue)
+    } else {
+      message.config({
+        top: '100px', // 距离顶部的位置
+      })
+      message.error('暂未开放技术文档.png')
+    }
+    // window.open(
+    //   window.SITE_CONFIG.frontUrl +
+    //     'hisense_office/onlinePreview?url=' +
+    //     btoa(encodeURI(obj.attrValue))
+    // )
   }
   function technicaltow() {
     let obj = props.dataList.infoList.filter(
       (item) => item.attrType === '使用手册'
     )[0]
-    console.log('dataFrom.value.link', obj.attrValue)
-    window.open(
-      window.SITE_CONFIG.previewUrl +
-        'hisense_office/onlinePreview?url=' +
-        btoa(encodeURI(obj.attrValue))
-    )
+    // console.log('dataFrom.value.link', obj.attrValue)
+    // window.open(
+    //   window.SITE_CONFIG.previewUrl +
+    //     'hisense_office/onlinePreview?url=' +
+    //     btoa(encodeURI(obj.attrValue))
+    // )
+    if (obj) {
+      window.open(
+        window.SITE_CONFIG.previewUrl +
+          'hisense_office/onlinePreview?url=' +
+          btoa(encodeURI(obj.attrValue))
+      )
+    } else {
+      message.config({
+        top: '100px', // 距离顶部的位置
+      })
+      message.error('暂未上传使用手册')
+    }
   }
   watch(
     () => props.dataList,
diff --git a/front/src/views/home/components/searchResultList.vue b/front/src/views/home/components/searchResultList.vue
index 96ded629..749ffc71 100644
--- a/front/src/views/home/components/searchResultList.vue
+++ b/front/src/views/home/components/searchResultList.vue
@@ -162,7 +162,11 @@
             >
               <span>{{ item.shareType || '--' }}</span>
             </div> -->
-            <div v-if="selectCardsname !== '融合服务'">
+            <div
+              v-if="
+                selectCardsname !== '融合服务' && selectCardsname !== '基础设施'
+              "
+            >
               <span>{{ item.deptName || '--' }}</span>
             </div>
           </div>
diff --git a/front/src/views/newHome/components/Navigation.vue b/front/src/views/newHome/components/Navigation.vue
index ec86a101..8a12240f 100644
--- a/front/src/views/newHome/components/Navigation.vue
+++ b/front/src/views/newHome/components/Navigation.vue
@@ -56,7 +56,7 @@
             </a-select-option>
           </a-select>
         </a-form-item>
-        <a-form-item label="技术领域">
+        <!-- <a-form-item label="技术领域">
           <a-select
             ref="select"
             style="width: 1.8rem; height: 0.4rem"
@@ -72,7 +72,7 @@
               {{ item.dict_label }}
             </a-select-option>
           </a-select>
-        </a-form-item>
+        </a-form-item> -->
       </div>
       <div class="qushi-class-father">
         <!-- <div class="qushi-class">