diff --git a/src/api/dms/dmsKnowledgeLube/types.ts b/src/api/dms/dmsKnowledgeLube/types.ts
index dd60ef4..1616d2a 100644
--- a/src/api/dms/dmsKnowledgeLube/types.ts
+++ b/src/api/dms/dmsKnowledgeLube/types.ts
@@ -39,6 +39,16 @@ export interface DmsKnowledgeLubeVO {
    */
   remark: string;
 
+  /**
+   * 附件OSS ID
+   */
+  ossId: string | number;
+
+  /**
+   * 附件地址
+   */
+  photoAddress: string;
+
   /**
    * 设备类型
    */
@@ -92,6 +102,16 @@ export interface DmsKnowledgeLubeForm extends BaseEntity {
    */
   remark?: string;
 
+  /**
+   * 附件OSS ID
+   */
+  ossId?: string | number;
+
+  /**
+   * 附件地址
+   */
+  photoAddress?: string;
+
   /**
    * 设备类型
    */
@@ -102,6 +122,11 @@ export interface DmsKnowledgeLubeForm extends BaseEntity {
    */
   lubeStationName?: string;//JOIN
 
+  /**
+   * 文件
+   */
+  file?: string | [];
+
 }
 
 export interface DmsKnowledgeLubeQuery extends PageQuery {
diff --git a/src/api/dms/dmsKnowledgeMaint/types.ts b/src/api/dms/dmsKnowledgeMaint/types.ts
index c9c2de0..49e1bd7 100644
--- a/src/api/dms/dmsKnowledgeMaint/types.ts
+++ b/src/api/dms/dmsKnowledgeMaint/types.ts
@@ -39,6 +39,16 @@ export interface DmsKnowledgeMaintVO {
    */
   remark: string;
 
+  /**
+   * 附件OSS ID
+   */
+  ossId: string | number;
+
+  /**
+   * 附件地址
+   */
+  photoAddress: string;
+
   /**
    * 设备类型
    */
@@ -92,6 +102,16 @@ export interface DmsKnowledgeMaintForm extends BaseEntity {
    */
   remark?: string;
 
+  /**
+   * 附件OSS ID
+   */
+  ossId?: string | number;
+
+  /**
+   * 附件地址
+   */
+  photoAddress?: string;
+
   /**
    * 设备类型
    */
@@ -102,6 +122,11 @@ export interface DmsKnowledgeMaintForm extends BaseEntity {
    */
   maintStationName?: string;//JOIN
 
+  /**
+   * 文件
+   */
+  file?: string | [];
+
 }
 
 export interface DmsKnowledgeMaintQuery extends PageQuery {
diff --git a/src/api/dms/dmsKnowledgeRepair/types.ts b/src/api/dms/dmsKnowledgeRepair/types.ts
index d007411..2fe55af 100644
--- a/src/api/dms/dmsKnowledgeRepair/types.ts
+++ b/src/api/dms/dmsKnowledgeRepair/types.ts
@@ -39,6 +39,16 @@ export interface DmsKnowledgeRepairVO {
    */
   remark: string;
 
+  /**
+   * 附件OSS ID
+   */
+  ossId: string | number;
+
+  /**
+   * 附件地址
+   */
+  photoAddress: string;
+
   /**
    * 设备类型
    */
@@ -87,11 +97,26 @@ export interface DmsKnowledgeRepairForm extends BaseEntity {
    */
   remark?: string;
 
+  /**
+   * 附件OSS ID
+   */
+  ossId?: string | number;
+
+  /**
+   * 附件地址
+   */
+  photoAddress?: string;
+
   /**
    * 设备类型
    */
   deviceTypeName?: string;//JOIN
 
+  /**
+   * 文件
+   */
+  file?: string | [];
+
 }
 
 export interface DmsKnowledgeRepairQuery extends PageQuery {
diff --git a/src/views/dms/dmsKnowledgeLube/index.vue b/src/views/dms/dmsKnowledgeLube/index.vue
index 140e643..58785c0 100644
--- a/src/views/dms/dmsKnowledgeLube/index.vue
+++ b/src/views/dms/dmsKnowledgeLube/index.vue
@@ -69,6 +69,12 @@
           </template>
         </el-table-column>
         <el-table-column label="备注" align="center" prop="remark" v-if="columns[8].visible"/>
+        <el-table-column label="附件" align="center" v-if="columns[14] && columns[14].visible">
+          <template #default="scope">
+            <el-button link type="primary" :disabled="!scope.row.photoAddress" @click="handlePreview(scope.row)">预览</el-button>
+            <el-button link type="primary" :disabled="!scope.row.ossId" @click="handleDownload(scope.row)">下载</el-button>
+          </template>
+        </el-table-column>
         <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
           <template #default="scope">
             <el-tooltip content="修改" placement="top">
@@ -111,7 +117,13 @@
           </el-select>
         </el-form-item>
         <el-form-item label="润滑标准" prop="protocolCode">
-          <el-input v-model="form.protocolCode" placeholder="请输入润滑标准" />
+          <!-- <el-input v-model="form.protocolCode" placeholder="请输入润滑标准" /> -->
+          <el-select v-model="form.protocolCode" placeholder="请选择润滑标准" clearable>
+            <el-option v-for="item in protocolCodeOptions"
+                       :key="item.lubeStandardCode"
+                       :label="item.deviceTypeName"
+                       :value="item.lubeStandardCode" />
+          </el-select>
         </el-form-item>
         <el-form-item label="操作描述" prop="operationsDescription">
           <el-input v-model="form.operationsDescription" placeholder="请输入操作描述" />
@@ -128,6 +140,9 @@
         <el-form-item label="备注" prop="remark">
           <el-input v-model="form.remark" placeholder="请输入备注" />
         </el-form-item>
+        <el-form-item label="附件" prop="file">
+          <FileUpload v-model="form.file" :limit="1" :file-type="['doc','docx','xls','ppt','txt','pdf']" />
+        </el-form-item>
       </el-form>
       <template #footer>
         <div class="dialog-footer">
@@ -144,6 +159,8 @@ import { listDmsKnowledgeLube, getDmsKnowledgeLube, delDmsKnowledgeLube, addDmsK
 import { DmsKnowledgeLubeVO, DmsKnowledgeLubeQuery, DmsKnowledgeLubeForm } from '@/api/dms/dmsKnowledgeLube/types';
 import {getBaseDeviceTypeList} from "@/api/dms/baseDeviceType";
 import {getDmsBaseLubeStationList} from "@/api/dms/dmsBaseLubeStation";
+import FileUpload from '@/components/FileUpload/index.vue';
+import { getDmsBaseLubeStandardList } from '@/api/dms/dmsBaseLubeStandard';
 
 const { proxy } = getCurrentInstance() as ComponentInternalInstance;
 const { active_flag } = toRefs<any>(proxy?.useDict('active_flag'));
@@ -181,6 +198,7 @@ const columns = ref<FieldOption[]>([
         { key: 11, label: `创建时间`, visible: false },
         { key: 12, label: `更新人`, visible: false },
         { key: 13, label: `更新时间`, visible: false },
+        { key: 14, label: `附件`, visible: true },
 ]);
 
 const initFormData: DmsKnowledgeLubeForm = {
@@ -280,6 +298,8 @@ const handleUpdate = async (row?: DmsKnowledgeLubeVO) => {
   const _knowledgeLubeId = row?.knowledgeLubeId || ids.value[0]
   const res = await getDmsKnowledgeLube(_knowledgeLubeId);
   Object.assign(form.value, res.data);
+  // 回显已上传附件（支持通过 ossId 查询）
+  (form.value as any).file = res.data?.ossId ? res.data.ossId : undefined;
   dialog.visible = true;
   dialog.title = "修改润滑知识库";
 }
@@ -289,6 +309,14 @@ const submitForm = () => {
   DmsKnowledgeLubeFormRef.value?.validate(async (valid: boolean) => {
     if (valid) {
       buttonLoading.value = true;
+      const f: any = form.value as any;
+      if (f.file && f.file.length > 0) {
+        f.ossId = f.file[0]?.ossId;
+        f.photoAddress = f.file[0]?.url;
+      } else {
+        f.ossId = undefined;
+        f.photoAddress = undefined;
+      }
       if (form.value.knowledgeLubeId) {
         await updateDmsKnowledgeLube(form.value).finally(() =>  buttonLoading.value = false);
       } else {
@@ -331,8 +359,33 @@ const getBaseLubeStationOption = async () => {
   lubeStationOptions.value = res.data;
 }
 
+// 润滑标准下拉框
+let protocolCodeOptions = ref([]);
+const getProtocolCodeOption = async () => {
+  const res = await getDmsBaseLubeStandardList(null);
+  protocolCodeOptions.value = res.data;
+}
+
 onMounted(() => {
+  getBaseLubeStationOption();
+  getProtocolCodeOption();
   getBaseDeviceTypeOption();
   getList();
 });
+
+// 预览与下载附件
+const handlePreview = (row: DmsKnowledgeLubeVO) => {
+  if (row.photoAddress) {
+    window.open(row.photoAddress, '_blank');
+  } else {
+    proxy?.$modal.msgWarning('暂无附件预览');
+  }
+}
+const handleDownload = (row: DmsKnowledgeLubeVO) => {
+  if (row.ossId) {
+    proxy?.$download.oss(row.ossId as any);
+  } else {
+    proxy?.$modal.msgWarning('暂无可下载附件');
+  }
+}
 </script>
diff --git a/src/views/dms/dmsKnowledgeMaint/index.vue b/src/views/dms/dmsKnowledgeMaint/index.vue
index 15ad4ca..0926e8a 100644
--- a/src/views/dms/dmsKnowledgeMaint/index.vue
+++ b/src/views/dms/dmsKnowledgeMaint/index.vue
@@ -69,6 +69,12 @@
           </template>
         </el-table-column>
         <el-table-column label="备注" align="center" prop="remark" v-if="columns[8].visible"/>
+        <el-table-column label="附件" align="center" v-if="columns[14] && columns[14].visible">
+          <template #default="scope">
+            <el-button link type="primary" :disabled="!scope.row.photoAddress" @click="handlePreview(scope.row)">预览</el-button>
+            <el-button link type="primary" :disabled="!scope.row.ossId" @click="handleDownload(scope.row)">下载</el-button>
+          </template>
+        </el-table-column>
         <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
           <template #default="scope">
             <el-tooltip content="修改" placement="top">
@@ -111,7 +117,13 @@
           </el-select>
         </el-form-item>
         <el-form-item label="保养标准" prop="maintProtocol">
-          <el-input v-model="form.maintProtocol" placeholder="请输入保养标准" />
+          <!-- <el-input v-model="form.maintProtocol" placeholder="请输入保养标准" /> -->
+          <el-select v-model="form.maintProtocol" placeholder="请选择保养标准" clearable>
+            <el-option v-for="item in maintProtocolOptions"
+                       :key="item.maintProtocol"
+                       :label="item.maintProtocol"
+                       :value="item.maintProtocol" />
+          </el-select>
         </el-form-item>
         <el-form-item label="操作描述" prop="operationDescription">
           <el-input v-model="form.operationDescription" placeholder="请输入操作描述" />
@@ -128,6 +140,9 @@
         <el-form-item label="备注" prop="remark">
           <el-input v-model="form.remark" placeholder="请输入备注" />
         </el-form-item>
+        <el-form-item label="附件" prop="file">
+          <FileUpload v-model="form.file" :limit="1" :file-type="['doc','docx','xls','ppt','txt','pdf']" />
+        </el-form-item>
       </el-form>
       <template #footer>
         <div class="dialog-footer">
@@ -144,6 +159,8 @@ import { listDmsKnowledgeMaint, getDmsKnowledgeMaint, delDmsKnowledgeMaint, addD
 import { DmsKnowledgeMaintVO, DmsKnowledgeMaintQuery, DmsKnowledgeMaintForm } from '@/api/dms/dmsKnowledgeMaint/types';
 import {getBaseDeviceTypeList} from "@/api/dms/baseDeviceType";
 import {getDmsBaseMaintStationList} from "@/api/dms/dmsBaseMaintStation";
+import FileUpload from '@/components/FileUpload/index.vue';
+import { getDmsBaseMaintStandardList } from '@/api/dms/dmsBaseMaintStandard';
 
 const { proxy } = getCurrentInstance() as ComponentInternalInstance;
 const { active_flag } = toRefs<any>(proxy?.useDict('active_flag'));
@@ -181,6 +198,7 @@ const columns = ref<FieldOption[]>([
         { key: 11, label: `创建时间`, visible: false },
         { key: 12, label: `更新人`, visible: false },
         { key: 13, label: `更新时间`, visible: false },
+        { key: 14, label: `附件`, visible: true },
 ]);
 
 const initFormData: DmsKnowledgeMaintForm = {
@@ -280,6 +298,8 @@ const handleUpdate = async (row?: DmsKnowledgeMaintVO) => {
   const _knowledgeMaintId = row?.knowledgeMaintId || ids.value[0]
   const res = await getDmsKnowledgeMaint(_knowledgeMaintId);
   Object.assign(form.value, res.data);
+  // 回显已上传附件（支持通过 ossId 查询）
+  (form.value as any).file = res.data?.ossId ? res.data.ossId : undefined;
   dialog.visible = true;
   dialog.title = "修改保养知识库";
 }
@@ -289,6 +309,14 @@ const submitForm = () => {
   dmsKnowledgeMaintFormRef.value?.validate(async (valid: boolean) => {
     if (valid) {
       buttonLoading.value = true;
+      const f: any = form.value as any;
+      if (f.file && f.file.length > 0) {
+        f.ossId = f.file[0]?.ossId;
+        f.photoAddress = f.file[0]?.url;
+      } else {
+        f.ossId = undefined;
+        f.photoAddress = undefined;
+      }
       if (form.value.knowledgeMaintId) {
         await updateDmsKnowledgeMaint(form.value).finally(() =>  buttonLoading.value = false);
       } else {
@@ -331,9 +359,33 @@ const getBaseMaintStationOption = async () => {
   maintStationOptions.value = res.data;
 }
 
+// 保养标准下拉框
+let maintProtocolOptions = ref([]);
+const getMaintProtocolOption = async () => {
+  const res = await getDmsBaseMaintStandardList(null);
+  maintProtocolOptions.value = res.data;
+}
+
 onMounted(() => {
   getBaseDeviceTypeOption();
   getBaseMaintStationOption();
+  getMaintProtocolOption();
   getList();
 });
+
+// 预览与下载附件
+const handlePreview = (row: DmsKnowledgeMaintVO) => {
+  if (row.photoAddress) {
+    window.open(row.photoAddress, '_blank');
+  } else {
+    proxy?.$modal.msgWarning('暂无附件预览');
+  }
+}
+const handleDownload = (row: DmsKnowledgeMaintVO) => {
+  if (row.ossId) {
+    proxy?.$download.oss(row.ossId as any);
+  } else {
+    proxy?.$modal.msgWarning('暂无可下载附件');
+  }
+}
 </script>
diff --git a/src/views/dms/dmsKnowledgeRepair/index.vue b/src/views/dms/dmsKnowledgeRepair/index.vue
index 54bcbf6..336b178 100644
--- a/src/views/dms/dmsKnowledgeRepair/index.vue
+++ b/src/views/dms/dmsKnowledgeRepair/index.vue
@@ -69,6 +69,12 @@
           </template>
         </el-table-column>
         <el-table-column label="备注" align="center" prop="remark" v-if="columns[8].visible"/>
+        <el-table-column label="附件" align="center" v-if="columns[14] && columns[14].visible">
+          <template #default="scope">
+            <el-button link type="primary" :disabled="!scope.row.photoAddress" @click="handlePreview(scope.row)">预览</el-button>
+            <el-button link type="primary" :disabled="!scope.row.ossId" @click="handleDownload(scope.row)">下载</el-button>
+          </template>
+        </el-table-column>
         <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
           <template #default="scope">
             <el-tooltip content="修改" placement="top">
@@ -119,6 +125,9 @@
         <el-form-item label="备注" prop="remark">
           <el-input v-model="form.remark" placeholder="请输入备注" />
         </el-form-item>
+        <el-form-item label="附件" prop="file">
+          <FileUpload v-model="form.file" :limit="1" :file-type="['doc','docx','xls','ppt','txt','pdf']" />
+        </el-form-item>
       </el-form>
       <template #footer>
         <div class="dialog-footer">
@@ -134,6 +143,7 @@
 import { listDmsKnowledgeRepair, getDmsKnowledgeRepair, delDmsKnowledgeRepair, addDmsKnowledgeRepair, updateDmsKnowledgeRepair } from '@/api/dms/dmsKnowledgeRepair';
 import { DmsKnowledgeRepairVO, DmsKnowledgeRepairQuery, DmsKnowledgeRepairForm } from '@/api/dms/dmsKnowledgeRepair/types';
 import {getBaseDeviceTypeList} from "@/api/dms/baseDeviceType";
+import FileUpload from '@/components/FileUpload/index.vue';
 
 const { proxy } = getCurrentInstance() as ComponentInternalInstance;
 const { active_flag } = toRefs<any>(proxy?.useDict('active_flag'));
@@ -171,6 +181,7 @@ const columns = ref<FieldOption[]>([
         { key: 11, label: `创建时间`, visible: false },
         { key: 12, label: `更新人`, visible: false },
         { key: 13, label: `更新时间`, visible: false },
+        { key: 14, label: `附件`, visible: true },
 ]);
 
 const initFormData: DmsKnowledgeRepairForm = {
@@ -266,6 +277,8 @@ const handleUpdate = async (row?: DmsKnowledgeRepairVO) => {
   const _knowledgeRepairId = row?.knowledgeRepairId || ids.value[0]
   const res = await getDmsKnowledgeRepair(_knowledgeRepairId);
   Object.assign(form.value, res.data);
+  // 回显已上传附件（支持通过 ossId 查询）
+  (form.value as any).file = res.data?.ossId ? res.data.ossId : undefined;
   dialog.visible = true;
   dialog.title = "修改维修知识库";
 }
@@ -275,6 +288,14 @@ const submitForm = () => {
   dmsKnowledgeRepairFormRef.value?.validate(async (valid: boolean) => {
     if (valid) {
       buttonLoading.value = true;
+      const f: any = form.value as any;
+      if (f.file && f.file.length > 0) {
+        f.ossId = f.file[0]?.ossId;
+        f.photoAddress = f.file[0]?.url;
+      } else {
+        f.ossId = undefined;
+        f.photoAddress = undefined;
+      }
       if (form.value.knowledgeRepairId) {
         await updateDmsKnowledgeRepair(form.value).finally(() =>  buttonLoading.value = false);
       } else {
@@ -314,4 +335,20 @@ onMounted(() => {
   getBaseDeviceTypeOption();
   getList();
 });
+
+// 预览与下载附件
+const handlePreview = (row: DmsKnowledgeRepairVO) => {
+  if (row.photoAddress) {
+    window.open(row.photoAddress, '_blank');
+  } else {
+    proxy?.$modal.msgWarning('暂无附件预览');
+  }
+}
+const handleDownload = (row: DmsKnowledgeRepairVO) => {
+  if (row.ossId) {
+    proxy?.$download.oss(row.ossId as any);
+  } else {
+    proxy?.$modal.msgWarning('暂无可下载附件');
+  }
+}
 </script>