diff --git a/src/views/project-management/implementation/upload.vue b/src/views/project-management/implementation/upload.vue
index 9914e30..207915c 100644
--- a/src/views/project-management/implementation/upload.vue
+++ b/src/views/project-management/implementation/upload.vue
@@ -41,7 +41,7 @@ import {useTagsView} from '@/stores/tagsview.js'
 import {uploadFileList} from "@/api/project-manage/attachment";
 import {computed, ref} from "vue";
 import {getBaseInfoApi} from "@/components/steps/api";
-import {downloadFile, deleteFile} from "@/api/project-demand";
+import {deleteFile, downloadFile} from "@/api/project-demand";
 
 import {useCacheStore} from '@/stores/cache.js'
 
@@ -338,6 +338,13 @@ const filePreviewParam = ref({
   fileType: 'pdf'
 })
 const filePreviewShow = ref(false)
+if(localStorage.getItem('implementFile')){
+  fileList.value=JSON.parse(localStorage.getItem('implementFile'))
+}
+const changeImplementFile=()=>{
+  localStorage.setItem('implementFile', JSON.stringify(fileList.value))
+}
+
 const clickToPreview=(row)=>{
   filePreviewShow.value = false
   filePreviewParam.value = {
@@ -392,6 +399,7 @@ const handleDelete = (row) => {
     })
     if (res.code === 1000) {
       fileList.value.splice(fileList.value.findIndex((item) => item.fileId === row.fileId), 1);
+      changeImplementFile()
     }
   });
 }
@@ -459,6 +467,7 @@ const getFile = (val) => {
   nextTick(() => {
     showTable.value = true
   })
+  changeImplementFile()
 }
 const handleSubmit = async (instance) => {
   if (!instance) return
@@ -514,6 +523,7 @@ const handleSubmit = async (instance) => {
           })
         }
       }
+      localStorage.removeItem('implementFile')
     }
   })
 }