diff --git a/src/components/PlanDetail.vue b/src/components/PlanDetail.vue
index 6904740f..de996d93 100644
--- a/src/components/PlanDetail.vue
+++ b/src/components/PlanDetail.vue
@@ -65,9 +65,9 @@
                 placement="top"
             >
               <el-card>
-                <h5>{{ task.name }} ({{ task.type === 'waiting' ? '延时任务' : '未知任务' }})</h5>
+                <h5>{{ task.name }} ({{ task.type === TaskType.WAITING ? '延时任务' : '未知任务' }})</h5>
                 <p>{{ task.description }}</p>
-                <p v-if="task.type === 'waiting' && task.parameters?.delay_duration">
+                <p v-if="task.type === TaskType.WAITING && task.parameters?.delay_duration">
                   延时: {{ task.parameters.delay_duration }} 秒
                 </p>
                 <el-button-group v-if="isEditingContent">
@@ -155,7 +155,7 @@
           <el-select v-model="currentTaskForm.type" placeholder="请选择任务类型" style="width: 100%;"
                      :disabled="isEditingTask || plan.plan_type === '系统任务'">
             <!-- Only Delay Task for now -->
-            <el-option label="延时任务" value="delay_task"></el-option>
+            <el-option label="延时任务" :value="TaskType.WAITING"></el-option>
           </el-select>
         </el-form-item>
         <el-form-item label="任务名称" prop="name">
@@ -167,7 +167,7 @@
                     :disabled="plan.plan_type === '系统任务'"></el-input>
         </el-form-item>
         <!-- Dynamic task component for specific parameters -->
-        <template v-if="currentTaskForm.type === 'delay_task'">
+        <template v-if="currentTaskForm.type === TaskType.WAITING">
           <DelayTaskEditor
               :parameters="currentTaskForm.parameters"
               @update:parameters="val => currentTaskForm.parameters = val"
@@ -193,6 +193,7 @@ import apiClient from '../api/index.js';
 import {ElMessage, ElMessageBox} from 'element-plus';
 import {ArrowDown} from '@element-plus/icons-vue';
 import DelayTaskEditor from './tasks/DelayTask.vue';
+import { PlanTypeFilter, TaskType } from '../enums.js';
 
 export default {
   name: 'PlanDetail',
@@ -239,7 +240,7 @@ export default {
       isEditingTask: false,
       editingTaskOriginalId: null,
       currentTaskForm: {
-        type: 'delay_task',
+        type: TaskType.WAITING,
         name: '',
         description: '',
         parameters: {},
@@ -249,6 +250,7 @@ export default {
         name: [{required: true, message: '请输入任务名称', trigger: 'blur'}],
         // Rule for delay_duration will be added/removed dynamically
       },
+      TaskType,
     };
   },
   computed: {
@@ -267,7 +269,7 @@ export default {
     },
     'currentTaskForm.type'(newType) {
       console.log("PlanDetail: currentTaskForm.type changed to", newType);
-      if (newType === 'delay_task') {
+      if (newType === TaskType.WAITING) {
         this.taskFormRules['parameters.delay_duration'] = this.delayDurationRules;
       } else {
         if (this.taskFormRules['parameters.delay_duration']) {
@@ -376,7 +378,7 @@ export default {
     },
     async fetchAvailablePlans() {
       try {
-        const response = await apiClient.plans.getPlans({plan_type: '自定义任务', page: 1, page_size: 1000});
+        const response = await apiClient.plans.getPlans({plan_type: PlanTypeFilter.CUSTOM, page: 1, page_size: 1000});
         this.availablePlans = response.data.plans.filter(p =>
             p.id !== this.planId
         );
@@ -447,7 +449,7 @@ export default {
     },
     prepareTaskForm(task = null) {
       // Reset properties of the existing reactive object
-      this.currentTaskForm.type = 'delay_task';
+      this.currentTaskForm.type = TaskType.WAITING;
       this.currentTaskForm.name = '';
       this.currentTaskForm.description = '';
 
@@ -455,7 +457,7 @@ export default {
         this.isEditingTask = true;
         this.editingTaskOriginalId = task.id;
         // Update properties of the existing reactive object
-        this.currentTaskForm.type = task.type === 'waiting' ? 'delay_task' : task.type; // Convert backend type to UI type
+        this.currentTaskForm.type = task.type === TaskType.WAITING ? TaskType.WAITING : task.type; // Convert backend type to UI type
         this.currentTaskForm.name = task.name;
         this.currentTaskForm.description = task.description;
         // Deep copy parameters to ensure reactivity for nested changes
@@ -477,7 +479,7 @@ export default {
         delete this.taskFormRules['parameters.delay_duration'];
       }
       // Apply rules based on current type
-      if (this.currentTaskForm.type === 'delay_task') {
+      if (this.currentTaskForm.type === TaskType.WAITING) {
         this.taskFormRules['parameters.delay_duration'] = this.delayDurationRules;
       }
       console.log("PlanDetail: Updated taskFormRules:", JSON.parse(JSON.stringify(this.taskFormRules)));
@@ -496,7 +498,7 @@ export default {
                 ...this.plan.tasks[index], // Keep existing properties
                 name: this.currentTaskForm.name,
                 description: this.currentTaskForm.description,
-                type: this.currentTaskForm.type === 'delay_task' ? 'waiting' : this.currentTaskForm.type,
+                type: this.currentTaskForm.type,
                 parameters: {...this.currentTaskForm.parameters}, // Deep copy parameters to ensure new reference
               };
               this.plan.tasks.splice(index, 1, updatedTask); // Replace the old task with the new one
@@ -509,7 +511,7 @@ export default {
             const newTask = {
               id: Date.now(),
               execution_order: this.plan.tasks.length + 1,
-              type: this.currentTaskForm.type === 'delay_task' ? 'waiting' : this.currentTaskForm.type,
+              type: this.currentTaskForm.type,
               name: this.currentTaskForm.name,
               description: this.currentTaskForm.description,
               parameters: {...this.currentTaskForm.parameters}, // Deep copy parameters to ensure new reference
@@ -529,7 +531,7 @@ export default {
       this.isEditingTask = false;
       this.editingTaskOriginalId = null;
       // Manually reset properties to ensure clean state for next use
-      this.currentTaskForm.type = 'delay_task';
+      this.currentTaskForm.type = TaskType.WAITING;
       this.currentTaskForm.name = '';
       this.currentTaskForm.description = '';
       this.currentTaskForm.parameters = {};
diff --git a/src/views/monitor/MedicationLogsView.vue b/src/views/monitor/MedicationLogsView.vue
index b22bd1a0..6829e811 100644
--- a/src/views/monitor/MedicationLogsView.vue
+++ b/src/views/monitor/MedicationLogsView.vue
@@ -11,6 +11,7 @@
 import GenericMonitorList from '../../components/GenericMonitorList.vue';
 import { getMedicationLogs } from '../../api/monitor.js';
 import { formatRFC3339 } from '../../utils/format.js';
+import { MedicationReasonType } from '../../enums.js';
 
 // 适配通用组件的 fetchData prop
 const fetchMedicationLogs = async (params) => {
@@ -50,11 +51,7 @@ const medicationLogColumns = [
     dataIndex: 'reason',
     key: 'reason',
     filterType: 'select',
-    filterOptions: [
-      { text: '预防', value: '预防' },
-      { text: '治疗', value: '治疗' },
-      { text: '保健', value: '保健' },
-    ],
+    filterOptions: Object.values(MedicationReasonType).map(value => ({ text: value, value: value })),
     minWidth: 120,
   },
   {
diff --git a/src/views/monitor/NotificationLogView.vue b/src/views/monitor/NotificationLogView.vue
index 99b9143f..5d83e228 100644
--- a/src/views/monitor/NotificationLogView.vue
+++ b/src/views/monitor/NotificationLogView.vue
@@ -9,8 +9,9 @@
 
 <script setup>
 import GenericMonitorList from '../../components/GenericMonitorList.vue';
-import { getNotifications, ZapcoreLevel } from '../../api/monitor.js';
+import { getNotifications } from '../../api/monitor.js';
 import { formatRFC3339 } from '../../utils/format.js';
+import { NotifierType, NotificationStatus, ZapcoreLevel } from '../../enums.js';
 
 // 适配通用组件的 fetchData prop
 const fetchNotifications = async (params) => {
@@ -32,12 +33,7 @@ const notificationLogColumns = [
     dataIndex: 'notifier_type',
     key: 'notifier_type',
     filterType: 'select',
-    filterOptions: [
-      { value: '邮件', text: '邮件' },
-      { value: '企业微信', text: '企业微信' },
-      { value: '飞书', text: '飞书' },
-      { value: '日志', text: '日志' },
-    ],
+    filterOptions: Object.values(NotifierType).map(value => ({ text: value, value: value })),
     minWidth: 120,
   },
   {
@@ -80,11 +76,7 @@ const notificationLogColumns = [
     dataIndex: 'status',
     key: 'status',
     filterType: 'select',
-    filterOptions: [
-      { value: '发送成功', text: '发送成功' },
-      { value: '发送失败', text: '发送失败' },
-      { value: '已跳过', text: '已跳过' },
-    ],
+    filterOptions: Object.values(NotificationStatus).map(value => ({ text: value, value: value })),
     minWidth: 120,
   },
   {
diff --git a/src/views/monitor/PendingCollectionsView.vue b/src/views/monitor/PendingCollectionsView.vue
index 7f7e619b..bca82f28 100644
--- a/src/views/monitor/PendingCollectionsView.vue
+++ b/src/views/monitor/PendingCollectionsView.vue
@@ -11,6 +11,7 @@
 import GenericMonitorList from '../../components/GenericMonitorList.vue';
 import { getPendingCollections } from '../../api/monitor.js';
 import { formatRFC3339 } from '../../utils/format.js';
+import { PendingCollectionStatus } from '../../enums.js';
 
 // 适配通用组件的 fetchData prop
 const fetchPendingCollections = async (params) => {
@@ -38,11 +39,7 @@ const pendingCollectionColumns = [
     dataIndex: 'status',
     key: 'status',
     filterType: 'select',
-    filterOptions: [
-      { text: '等待中', value: '等待中' },
-      { text: '已完成', value: '已完成' },
-      { text: '已超时', value: '已超时' },
-    ],
+    filterOptions: Object.values(PendingCollectionStatus).map(value => ({ text: value, value: value })),
     minWidth: 120,
   },
   {
diff --git a/src/views/monitor/PigBatchLogsView.vue b/src/views/monitor/PigBatchLogsView.vue
index 81f89e21..7938bcee 100644
--- a/src/views/monitor/PigBatchLogsView.vue
+++ b/src/views/monitor/PigBatchLogsView.vue
@@ -11,6 +11,7 @@
 import GenericMonitorList from '../../components/GenericMonitorList.vue';
 import { getPigBatchLogs } from '../../api/monitor.js';
 import { formatRFC3339 } from '../../utils/format.js';
+import { LogChangeType } from '../../enums.js';
 
 // 适配通用组件的 fetchData prop
 const fetchPigBatchLogs = async (params) => {
@@ -39,15 +40,7 @@ const pigBatchLogColumns = [
     dataIndex: 'change_type',
     key: 'change_type',
     filterType: 'select',
-    filterOptions: [
-      { text: '死亡', value: '死亡' },
-      { text: '淘汰', value: '淘汰' },
-      { text: '销售', value: '销售' },
-      { text: '购买', value: '购买' },
-      { text: '转入', value: '转入' },
-      { text: '转出', value: '转出' },
-      { text: '盘点校正', value: '盘点校正' },
-    ],
+    filterOptions: Object.values(LogChangeType).map(value => ({ text: value, value: value })),
     minWidth: 120,
   },
   {
diff --git a/src/views/monitor/PigSickLogsView.vue b/src/views/monitor/PigSickLogsView.vue
index e56b4ab5..ff22adf6 100644
--- a/src/views/monitor/PigSickLogsView.vue
+++ b/src/views/monitor/PigSickLogsView.vue
@@ -11,6 +11,7 @@
 import GenericMonitorList from '../../components/GenericMonitorList.vue';
 import { getPigSickLogs } from '../../api/monitor.js';
 import { formatRFC3339 } from '../../utils/format.js';
+import { PigBatchSickPigReasonType, PigBatchSickPigTreatmentLocation } from '../../enums.js';
 
 // 适配通用组件的 fetchData prop
 const fetchPigSickLogs = async (params) => {
@@ -47,15 +48,7 @@ const pigSickLogColumns = [
     dataIndex: 'reason',
     key: 'reason',
     filterType: 'select',
-    filterOptions: [
-      { text: '患病', value: '患病' },
-      { text: '康复', value: '康复' },
-      { text: '死亡', value: '死亡' },
-      { text: '淘汰', value: '淘汰' },
-      { text: '转入', value: '转入' },
-      { text: '转出', value: '转出' },
-      { text: '其他', value: '其他' },
-    ],
+    filterOptions: Object.values(PigBatchSickPigReasonType).map(value => ({ text: value, value: value })),
     minWidth: 120,
   },
   {
@@ -63,10 +56,7 @@ const pigSickLogColumns = [
     dataIndex: 'treatment_location',
     key: 'treatment_location',
     filterType: 'select',
-    filterOptions: [
-        { text: '原地治疗', value: '原地治疗' },
-        { text: '病猪栏治疗', value: '病猪栏治疗' },
-    ],
+    filterOptions: Object.values(PigBatchSickPigTreatmentLocation).map(value => ({ text: value, value: value })),
     minWidth: 130,
   },
   {
diff --git a/src/views/monitor/PigTransferLogsView.vue b/src/views/monitor/PigTransferLogsView.vue
index 6e83b3bb..fd72b794 100644
--- a/src/views/monitor/PigTransferLogsView.vue
+++ b/src/views/monitor/PigTransferLogsView.vue
@@ -11,6 +11,7 @@
 import GenericMonitorList from '../../components/GenericMonitorList.vue';
 import { getPigTransferLogs } from '../../api/monitor.js';
 import { formatRFC3339 } from '../../utils/format.js';
+import { PigTransferType } from '../../enums.js';
 
 // 适配通用组件的 fetchData prop
 const fetchPigTransferLogs = async (params) => {
@@ -47,15 +48,7 @@ const pigTransferLogColumns = [
     dataIndex: 'type',
     key: 'type',
     filterType: 'select',
-    filterOptions: [
-      { text: '群内调栏', value: '群内调栏' },
-      { text: '跨群调栏', value: '跨群调栏' },
-      { text: '销售', value: '销售' },
-      { text: '死亡', value: '死亡' },
-      { text: '淘汰', value: '淘汰' },
-      { text: '新购入', value: '新购入' },
-      { text: '产房转入', value: '产房转入' },
-    ],
+    filterOptions: Object.values(PigTransferType).map(value => ({ text: value, value: value })),
     minWidth: 130,
   },
   {
diff --git a/src/views/monitor/PlanExecutionLogsView.vue b/src/views/monitor/PlanExecutionLogsView.vue
index 9f293528..48e5fc54 100644
--- a/src/views/monitor/PlanExecutionLogsView.vue
+++ b/src/views/monitor/PlanExecutionLogsView.vue
@@ -11,6 +11,7 @@
 import GenericMonitorList from '../../components/GenericMonitorList.vue';
 import { getPlanExecutionLogs } from '../../api/monitor.js';
 import { formatRFC3339 } from '../../utils/format.js';
+import { ExecutionStatus } from '../../enums.js';
 
 // 适配通用组件的 fetchData prop
 const fetchPlanExecutionLogs = async (params) => {
@@ -45,13 +46,7 @@ const planExecutionLogColumns = [
     dataIndex: 'status',
     key: 'status',
     filterType: 'select',
-    filterOptions: [
-      { text: '已开始', value: '已开始' },
-      { text: '已完成', value: '已完成' },
-      { text: '失败', value: '失败' },
-      { text: '已取消', value: '已取消' },
-      { text: '等待中', value: '等待中' },
-    ],
+    filterOptions: Object.values(ExecutionStatus).map(value => ({ text: value, value: value })),
     minWidth: 120,
   },
   {
diff --git a/src/views/monitor/RawMaterialStockLogsView.vue b/src/views/monitor/RawMaterialStockLogsView.vue
index 1da69544..df5e9237 100644
--- a/src/views/monitor/RawMaterialStockLogsView.vue
+++ b/src/views/monitor/RawMaterialStockLogsView.vue
@@ -11,6 +11,7 @@
 import GenericMonitorList from '../../components/GenericMonitorList.vue';
 import { getRawMaterialStockLogs } from '../../api/monitor.js';
 import { formatRFC3339 } from '../../utils/format.js';
+import { StockLogSourceType } from '../../enums.js';
 
 // 适配通用组件的 fetchData prop
 const fetchRawMaterialStockLogs = async (params) => {
@@ -39,14 +40,7 @@ const rawMaterialStockLogColumns = [
     dataIndex: 'source_type',
     key: 'source_type',
     filterType: 'select',
-    filterOptions: [
-      { text: '采购入库', value: '采购入库' },
-      { text: '饲喂出库', value: '饲喂出库' },
-      { text: '变质出库', value: '变质出库' },
-      { text: '售卖出库', value: '售卖出库' },
-      { text: '杂用领取', value: '杂用领取' },
-      { text: '手动盘点', value: '手动盘点' },
-    ],
+    filterOptions: Object.values(StockLogSourceType).map(value => ({ text: value, value: value })),
     minWidth: 130,
   },
   {
diff --git a/src/views/monitor/TaskExecutionLogsView.vue b/src/views/monitor/TaskExecutionLogsView.vue
index 16d24475..25268124 100644
--- a/src/views/monitor/TaskExecutionLogsView.vue
+++ b/src/views/monitor/TaskExecutionLogsView.vue
@@ -11,6 +11,7 @@
 import GenericMonitorList from '../../components/GenericMonitorList.vue';
 import { getTaskExecutionLogs } from '../../api/monitor.js';
 import { formatRFC3339 } from '../../utils/format.js';
+import { ExecutionStatus } from '../../enums.js';
 
 // 适配通用组件的 fetchData prop
 const fetchTaskExecutionLogs = async (params) => {
@@ -53,13 +54,7 @@ const taskExecutionLogColumns = [
     dataIndex: 'status',
     key: 'status',
     filterType: 'select',
-    filterOptions: [
-      { text: '已开始', value: '已开始' },
-      { text: '已完成', value: '已完成' },
-      { text: '失败', value: '失败' },
-      { text: '已取消', value: '已取消' },
-      { text: '等待中', value: '等待中' },
-    ],
+    filterOptions: Object.values(ExecutionStatus).map(value => ({ text: value, value: value })),
     minWidth: 120,
   },
   {
diff --git a/src/views/monitor/UserActionLogsView.vue b/src/views/monitor/UserActionLogsView.vue
index 7d86097c..9fd631e1 100644
--- a/src/views/monitor/UserActionLogsView.vue
+++ b/src/views/monitor/UserActionLogsView.vue
@@ -11,6 +11,7 @@
 import GenericMonitorList from '../../components/GenericMonitorList.vue';
 import { getUserActionLogs } from '../../api/monitor.js';
 import { formatRFC3339 } from '../../utils/format.js';
+import { AuditStatus } from '../../enums.js';
 
 // 适配通用组件的 fetchData prop
 const fetchUserActionLogs = async (params) => {
@@ -53,10 +54,7 @@ const userActionLogColumns = [
     dataIndex: 'status',
     key: 'status',
     filterType: 'select',
-    filterOptions: [
-      { text: '成功', value: '成功' },
-      { text: '失败', value: '失败' },
-    ],
+    filterOptions: Object.values(AuditStatus).map(value => ({ text: value, value: value })),
     minWidth: 100,
   },
   {