diff --git a/src/views/archivesManagement/fileManager/components/addTableData.vue b/src/views/archivesManagement/fileManager/components/addTableData.vue
index 135eba2..0ab3ec5 100644
--- a/src/views/archivesManagement/fileManager/components/addTableData.vue
+++ b/src/views/archivesManagement/fileManager/components/addTableData.vue
@@ -256,7 +256,7 @@ export default {
         },
         // 上传前对文件进行验证
         beforeUpload(file) {
-            if(!(file instanceof File)){
+            if(!(file.raw instanceof File)){
                 return true;
             }
             const isValidType = this.checkFileType(file)
@@ -350,7 +350,7 @@ export default {
             let params = _.cloneDeep(this.form);
             if(this.fileList.length > 0){
                 this.fileList.map(file => {
-                    if(file instanceof File){
+                    if(file.raw instanceof File){
                         formData.append('file', file.raw);
                     } 
                 })
diff --git a/src/views/archivesManagement/fileManager/components/addTreeData.vue b/src/views/archivesManagement/fileManager/components/addTreeData.vue
index 3e9dcae..9baa57f 100644
--- a/src/views/archivesManagement/fileManager/components/addTreeData.vue
+++ b/src/views/archivesManagement/fileManager/components/addTreeData.vue
@@ -10,7 +10,7 @@
                         @select="onParentSelect" noChildrenText="没有数据了" noOptionsText="没有数据了" noResultsText="没有搜索结果" />
                 </el-form-item>
                 <el-form-item :label="getFormLabel('contentName')" prop="contentName">
-                    <el-input type="textarea" class="form-item" v-model="form.contentName" clearable show-word-limit
+                    <el-input type="textarea" :autosize="{ minRows: 4, maxRows: 6 }" class="form-item" v-model="form.contentName" clearable show-word-limit
                         :placeholder="getFormPlaceholder('contentName')" maxlength="64"></el-input>
                 </el-form-item>
                 <el-form-item :label="getFormLabel('sort')" prop="sort">
diff --git a/src/views/archivesManagement/fileManager/components/leftTree.vue b/src/views/archivesManagement/fileManager/components/leftTree.vue
index 43ed01a..979bd3f 100644
--- a/src/views/archivesManagement/fileManager/components/leftTree.vue
+++ b/src/views/archivesManagement/fileManager/components/leftTree.vue
@@ -31,7 +31,7 @@
                             <span class="node-label">{{ node.label }}</span>
                         </template>
                         <span class="btn-box">
-                            <el-button type="text" icon="el-icon-plus" v-if="(data.level > 1 && Number(data.isUnique) === 1) || (data.level === 1 && Number(data.isUnique) === 0) && fileStatus === '0'"
+                            <el-button type="text" icon="el-icon-plus" v-if="(data.level > 1 && data.level !==4 && Number(data.isUnique) === 1) || (data.level === 1 && Number(data.isUnique) === 0) && fileStatus === '0'"
                                 @click.stop="() => addTree(data)" v-hasPermi="['file:manage:add']">
                             </el-button>
                             <el-button type="text" v-if="data.level > 1 && Number(data.isUnique) === 1 && fileStatus === '0'" icon="el-icon-edit-outline"