diff --git a/src/api/rfid/dashboard/index.ts b/src/api/rfid/dashboard/index.ts
index 77b21fa..e96f39f 100644
--- a/src/api/rfid/dashboard/index.ts
+++ b/src/api/rfid/dashboard/index.ts
@@ -1,11 +1,92 @@
 import request from '@/utils/request';
+import { AxiosPromise } from 'axios';
+import {
+  DashboardVO,
+  RealtimeStats,
+  DeviceStatusVO,
+  SuccessRateTrend,
+  StatisticsOverview,
+  AlarmStatVO
+} from './types';
+
+// ==================== 新增接口（按需刷新） ====================
 
 /**
- * 获取首页统计数据
+ * 【新接口1】获取实时统计数据（按秒刷新）
+ * 包含：顶部统计（设备数量、在线数量、离线数量、告警数量）+ 告警统计列表
+ *
+ * @param alarmLimit 告警列表限制数量（默认10条）
  */
-export const getDashboardStats = () => {
+export const getRealtimeStats = (alarmLimit?: number): AxiosPromise<RealtimeStats> => {
   return request({
-    url: '/rfid/dashboard/stats',
+    url: '/rfid/dashboard/realtime',
+    method: 'get',
+    params: { alarmLimit }
+  });
+};
+
+/**
+ * 【新接口2】获取设备状态列表（定时刷新）
+ * 包含每个设备的在线状态、告警状态及最新读取记录
+ *
+ * @param locationId 位置ID（可选，用于按位置筛选）
+ */
+export const getDeviceStatusList = (locationId?: number): AxiosPromise<DeviceStatusVO[]> => {
+  return request({
+    url: '/rfid/dashboard/deviceStatus',
+    method: 'get',
+    params: { locationId }
+  });
+};
+
+/**
+ * 【新接口3】获取成功率趋势（按小时统计）
+ * 不需要频繁刷新
+ *
+ * @param type 类型：today-今日（默认），yesterday-昨日
+ */
+export const getSuccessRateTrends = (type?: string): AxiosPromise<SuccessRateTrend[]> => {
+  return request({
+    url: '/rfid/dashboard/successRate',
+    method: 'get',
+    params: { type }
+  });
+};
+
+// ==================== 原有接口（保留） ====================
+
+/**
+ * 获取完整看板数据
+ *
+ * @param locationId 位置ID（可选）
+ */
+export const getDashboardData = (locationId?: number): AxiosPromise<DashboardVO> => {
+  return request({
+    url: '/rfid/dashboard/data',
+    method: 'get',
+    params: { locationId }
+  });
+};
+
+/**
+ * 获取统计概览
+ */
+export const getOverview = (): AxiosPromise<StatisticsOverview> => {
+  return request({
+    url: '/rfid/dashboard/overview',
     method: 'get'
-  })
-}
+  });
+};
+
+/**
+ * 获取告警统计列表
+ *
+ * @param limit 限制数量（默认10条）
+ */
+export const getAlarmStats = (limit?: number): AxiosPromise<AlarmStatVO[]> => {
+  return request({
+    url: '/rfid/dashboard/alarmStats',
+    method: 'get',
+    params: { limit }
+  });
+};
diff --git a/src/api/rfid/dashboard/types.ts b/src/api/rfid/dashboard/types.ts
new file mode 100644
index 0000000..c24ce0d
--- /dev/null
+++ b/src/api/rfid/dashboard/types.ts
@@ -0,0 +1,106 @@
+/**
+ * 看板数据类型定义
+ */
+
+/**
+ * 完整看板数据（原接口返回）
+ */
+export interface DashboardVO {
+  /** 统计概览 */
+  overview: StatisticsOverview;
+  /** 设备状态列表 */
+  deviceStatusList: DeviceStatusVO[];
+  /** 成功率趋势数据 */
+  successRateTrends: SuccessRateTrend[];
+  /** 告警统计列表 */
+  alarmStats: AlarmStatVO[];
+}
+
+/**
+ * 统计概览
+ */
+export interface StatisticsOverview {
+  /** 设备总数 */
+  deviceTotal: number;
+  /** 在线数量 */
+  onlineCount: number;
+  /** 离线数量 */
+  offlineCount: number;
+  /** 告警数量 */
+  alarmCount: number;
+}
+
+/**
+ * 告警统计
+ */
+export interface AlarmStatVO {
+  /** 告警时间 */
+  alarmTime: string;
+  /** 设备名称 */
+  deviceName: string;
+  /** 位置 */
+  location: string;
+  /** 告警级别 */
+  alarmLevel: string;
+  /** 告警行为 */
+  alarmAction: string;
+}
+
+/**
+ * 实时统计数据（接口1返回）
+ * 按秒刷新：顶部统计 + 告警列表
+ */
+export interface RealtimeStats {
+  /** 统计概览 */
+  overview: StatisticsOverview;
+  /** 告警统计列表 */
+  alarmStats: AlarmStatVO[];
+}
+
+/**
+ * 最新读取记录
+ */
+export interface LatestReadRecord {
+  /** 工位名称 */
+  stationName: string;
+  /** 条码信息 */
+  barcode: string;
+  /** 读取时间 */
+  recordTime: string;
+  /** 读取状态 (1-成功;0-失败) */
+  readStatus: string;
+}
+
+/**
+ * 设备状态（接口2返回）
+ * 定时刷新：设备树 + 设备最新读取记录
+ */
+export interface DeviceStatusVO {
+  /** 设备ID */
+  deviceId: number;
+  /** 设备编号 */
+  deviceCode: string;
+  /** 设备名称 */
+  deviceName: string;
+  /** 所属位置ID */
+  locationId: number;
+  /** 位置别名 */
+  locationAlias: string;
+  /** 在线状态 (1-在线;0-离线) */
+  onlineStatus: string;
+  /** 告警状态 (0-正常;1-告警) */
+  alarmStatus: string;
+  /** 最新读取记录 */
+  latestRecord?: LatestReadRecord;
+}
+
+/**
+ * 成功率趋势（接口3返回）
+ * 按小时统计
+ */
+export interface SuccessRateTrend {
+  /** 时间点（小时，如 "09:00"） */
+  timePoint: string;
+  /** 成功率（百分比，如 98.5） */
+  successRate: number | null;
+}
diff --git a/src/api/rfid/rfidReadRecord/index.ts b/src/api/rfid/rfidReadRecord/index.ts
index cf30f03..5b8b07e 100644
--- a/src/api/rfid/rfidReadRecord/index.ts
+++ b/src/api/rfid/rfidReadRecord/index.ts
@@ -18,12 +18,14 @@ export const listRfidReadRecord = (query?: RfidReadRecordQuery): AxiosPromise<Rf
 
 /**
  * 查询读取记录详细
- * @param id
+ * @param id 主键
+ * @param queryDate 查询日期（用于定位分表，格式：yyyy-MM-dd）
  */
-export const getRfidReadRecord = (id: string | number): AxiosPromise<RfidReadRecordVO> => {
+export const getRfidReadRecord = (id: string | number, queryDate?: string): AxiosPromise<RfidReadRecordVO> => {
   return request({
     url: '/rfid/rfidReadRecord/' + id,
-    method: 'get'
+    method: 'get',
+    params: { queryDate }
   });
 };
 
@@ -53,12 +55,14 @@ export const updateRfidReadRecord = (data: RfidReadRecordForm) => {
 
 /**
  * 删除读取记录
- * @param id
+ * @param id 主键
+ * @param queryDate 查询日期（用于定位分表，格式：yyyy-MM-dd）
  */
-export const delRfidReadRecord = (id: string | number | Array<string | number>) => {
+export const delRfidReadRecord = (id: string | number | Array<string | number>, queryDate?: string) => {
   return request({
     url: '/rfid/rfidReadRecord/' + id,
-    method: 'delete'
+    method: 'delete',
+    params: { queryDate }
   });
 };
 
diff --git a/src/api/rfid/rfidReadRecord/types.ts b/src/api/rfid/rfidReadRecord/types.ts
index 1d7d729..e75605f 100644
--- a/src/api/rfid/rfidReadRecord/types.ts
+++ b/src/api/rfid/rfidReadRecord/types.ts
@@ -42,17 +42,17 @@ export interface RfidReadRecordVO {
   /**
    * 告警级别(1-一般;2-严重等)
    */
-  alarmLevel: string;
+  alarmLevel?: string;
 
   /**
    * 告警类型
    */
-  alarmType: string;
+  alarmType?: string;
 
   /**
    * 告警行为
    */
-  alarmAction: string;
+  alarmAction?: string;
 
 }
 
@@ -122,9 +122,14 @@ export interface RfidReadRecordQuery extends PageQuery {
   barcode?: string;
 
   /**
-   * 记录时间
+   * 记录时间范围-开始
    */
-  recordTime?: string;
+  beginRecordTime?: string;
+
+  /**
+   * 记录时间范围-结束
+   */
+  endRecordTime?: string;
 
   /**
    * 是否告警(0-否;1-是)
@@ -146,6 +151,13 @@ export interface RfidReadRecordQuery extends PageQuery {
    */
   alarmAction?: string;
 
+  /**
+   * 采样间隔（分钟）
+   * - null 或 <= 1：不采样，返回全部数据
+   * - > 1：每 N 分钟取一条代表数据
+   */
+  samplingInterval?: number;
+
   /**
    * 日期范围参数
    */
diff --git a/src/views/rfid/rfidDevice/index.vue b/src/views/rfid/rfidDevice/index.vue
index 8ae4ea3..8c8da00 100644
--- a/src/views/rfid/rfidDevice/index.vue
+++ b/src/views/rfid/rfidDevice/index.vue
@@ -72,43 +72,43 @@
           <el-col :span="1.5">
             <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['rfid:rfidDevice:export']">导出</el-button>
           </el-col>
-          <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
+          <right-toolbar v-model:showSearch="showSearch" :columns="columns" :search="true" @queryTable="getList"></right-toolbar>
         </el-row>
       </template>
 
       <el-table v-loading="loading" border :data="rfidDeviceList" @selection-change="handleSelectionChange">
         <el-table-column type="selection" width="55" align="center" />
         <el-table-column type="index" width="55" align="center" label="序号" />
-        <el-table-column label="设备编号" align="center" prop="deviceCode" />
-        <el-table-column label="设备名称" align="center" prop="deviceName" />
-        <el-table-column label="所在位置" align="center" prop="locationAlias" />
-        <el-table-column label="设备地址" align="center" prop="deviceAddress" />
-        <el-table-column label="设备端口" align="center" prop="devicePort" />
-        <el-table-column label="读取频率" align="center" prop="readFrequency" />
-        <el-table-column label="在线状态" align="center" prop="onlineStatus">
+        <el-table-column label="设备编号" align="center" prop="deviceCode" v-if="columns[0].visible" />
+        <el-table-column label="设备名称" align="center" prop="deviceName" v-if="columns[1].visible" />
+        <el-table-column label="所在位置" align="center" prop="locationAlias" v-if="columns[2].visible" />
+        <el-table-column label="设备地址" align="center" prop="deviceAddress" v-if="columns[3].visible" />
+        <el-table-column label="设备端口" align="center" prop="devicePort" v-if="columns[4].visible" />
+        <el-table-column label="读取频率" align="center" prop="readFrequency" v-if="columns[5].visible" />
+        <el-table-column label="在线状态" align="center" prop="onlineStatus" v-if="columns[6].visible">
           <template #default="scope">
             <dict-tag :options="online_status" :value="scope.row.onlineStatus"/>
           </template>
         </el-table-column>
-        <el-table-column label="告警状态" align="center" prop="alarmStatus">
+        <el-table-column label="告警状态" align="center" prop="alarmStatus" v-if="columns[7].visible">
           <template #default="scope">
             <dict-tag :options="alarm_status" :value="scope.row.alarmStatus"/>
           </template>
         </el-table-column>
-        <el-table-column label="是否标识" align="center" prop="isMarked">
+        <el-table-column label="是否标识" align="center" prop="isMarked" v-if="columns[8].visible">
           <template #default="scope">
             <dict-tag :options="is_marked" :value="scope.row.isMarked"/>
           </template>
         </el-table-column>
-        <el-table-column label="备注" align="center" prop="remark" />
-        <el-table-column label="创建人" align="center" prop="createdBy" />
-        <el-table-column label="创建时间" align="center" prop="createdAt" width="180">
+        <el-table-column label="备注" align="center" prop="remark" v-if="columns[9].visible" />
+        <el-table-column label="创建人" align="center" prop="createdBy" v-if="columns[10].visible" />
+        <el-table-column label="创建时间" align="center" prop="createdAt" width="180" v-if="columns[11].visible">
           <template #default="scope">
             <span>{{ parseTime(scope.row.createdAt, '{y}-{m}-{d}') }}</span>
           </template>
         </el-table-column>
-        <el-table-column label="更新人" align="center" prop="updatedBy" />
-        <el-table-column label="更新时间" align="center" prop="updatedAt" width="180">
+        <el-table-column label="更新人" align="center" prop="updatedBy" v-if="columns[12].visible" />
+        <el-table-column label="更新时间" align="center" prop="updatedAt" width="180" v-if="columns[13].visible">
           <template #default="scope">
             <span>{{ parseTime(scope.row.updatedAt, '{y}-{m}-{d}') }}</span>
           </template>
@@ -247,6 +247,24 @@ const total = ref(0);
 
 const locationOptions = ref<RfidLocationOption[]>([]);
 
+// 列显隐信息
+const columns = ref<FieldOption[]>([
+  { key: 0, label: '设备编号', visible: true },
+  { key: 1, label: '设备名称', visible: true },
+  { key: 2, label: '所在位置', visible: true },
+  { key: 3, label: '设备地址', visible: true },
+  { key: 4, label: '设备端口', visible: true },
+  { key: 5, label: '读取频率', visible: true },
+  { key: 6, label: '在线状态', visible: true },
+  { key: 7, label: '告警状态', visible: true },
+  { key: 8, label: '是否标识', visible: false },
+  { key: 9, label: '备注', visible: false },
+  { key: 10, label: '创建人', visible: false },
+  { 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 }
+]);
+
 const queryFormRef = ref<ElFormInstance>();
 const rfidDeviceFormRef = ref<ElFormInstance>();
 
@@ -294,9 +312,6 @@ const data = reactive<PageData<RfidDeviceForm, RfidDeviceQuery>>({
     }
   },
   rules: {
-    id: [
-      { required: true, message: "标识不能为空", trigger: "blur" }
-    ],
     deviceCode: [
       { required: true, message: "设备编号不能为空", trigger: "blur" }
     ],
@@ -403,10 +418,15 @@ const submitForm = () => {
 /** 删除按钮操作 */
 const handleDelete = async (row?: RfidDeviceVO) => {
   const _ids = row?.id || ids.value;
-  await proxy?.$modal.confirm('是否确认删除设备信息编号为"' + _ids + '"的数据项？').finally(() => loading.value = false);
-  await delRfidDevice(_ids);
-  proxy?.$modal.msgSuccess("删除成功");
-  await getList();
+  try {
+    await proxy?.$modal.confirm('是否确认删除设备信息编号为"' + _ids + '"的数据项？');
+    loading.value = true;
+    await delRfidDevice(_ids);
+    proxy?.$modal.msgSuccess("删除成功");
+    await getList();
+  } finally {
+    loading.value = false;
+  }
 }
 
 /** 导出按钮操作 */
diff --git a/src/views/rfid/rfidLocation/index.vue b/src/views/rfid/rfidLocation/index.vue
index 1ad192e..ef14377 100644
--- a/src/views/rfid/rfidLocation/index.vue
+++ b/src/views/rfid/rfidLocation/index.vue
@@ -66,7 +66,7 @@
           <el-col :span="1.5">
             <el-button type="info" plain icon="Sort" @click="handleToggleExpandAll">展开/折叠</el-button>
           </el-col>
-          <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
+          <right-toolbar v-model:showSearch="showSearch" :columns="columns" :search="true" @queryTable="getList"></right-toolbar>
         </el-row>
       </template>
       <el-table
@@ -78,28 +78,28 @@
         :default-expand-all="isExpandAll"
         :tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
       >
-        <el-table-column type="index" width="55" align="center" label="序号" />
-        <el-table-column label="位置编号" prop="locationCode" />
-        <el-table-column label="位置别名" align="center" prop="locationAlias" />
-        <el-table-column label="位置类型" align="center" prop="locationType">
+        <!-- 树形结构页面不使用序号列，仅展示业务字段 -->
+        <el-table-column label="位置编号" prop="locationCode" v-if="columns[0].visible" />
+        <el-table-column label="位置别名" align="center" prop="locationAlias" v-if="columns[1].visible" />
+        <el-table-column label="位置类型" align="center" prop="locationType" v-if="columns[2].visible">
           <template #default="scope">
             <dict-tag :options="location_type" :value="scope.row.locationType"/>
           </template>
         </el-table-column>
-        <el-table-column label="是否标识" align="center" prop="isMarked">
+        <el-table-column label="是否标识" align="center" prop="isMarked" v-if="columns[3].visible">
           <template #default="scope">
             <dict-tag :options="is_marked" :value="scope.row.isMarked"/>
           </template>
         </el-table-column>
-        <el-table-column label="备注" align="center" prop="remark" />
-        <el-table-column label="创建人" align="center" prop="createdBy" />
-        <el-table-column label="创建时间" align="center" prop="createdAt" width="180">
+        <el-table-column label="备注" align="center" prop="remark" v-if="columns[4].visible" />
+        <el-table-column label="创建人" align="center" prop="createdBy" v-if="columns[5].visible" />
+        <el-table-column label="创建时间" align="center" prop="createdAt" width="180" v-if="columns[6].visible">
           <template #default="scope">
             <span>{{ parseTime(scope.row.createdAt, '{y}-{m}-{d}') }}</span>
           </template>
         </el-table-column>
-        <el-table-column label="更新人" align="center" prop="updatedBy" />
-        <el-table-column label="更新时间" align="center" prop="updatedAt" width="180">
+        <el-table-column label="更新人" align="center" prop="updatedBy" v-if="columns[7].visible" />
+        <el-table-column label="更新时间" align="center" prop="updatedAt" width="180" v-if="columns[8].visible">
           <template #default="scope">
             <span>{{ parseTime(scope.row.updatedAt, '{y}-{m}-{d}') }}</span>
           </template>
@@ -214,6 +214,19 @@ const rfidLocationList = ref<RfidLocationVO[]>([]);
 const rfidLocationOptions = ref<RfidLocationOption[]>([]);
 const buttonLoading = ref(false);
 const showSearch = ref(true);
+
+// 列显隐信息
+const columns = ref<FieldOption[]>([
+  { key: 0, label: '位置编号', visible: true },
+  { key: 1, label: '位置别名', visible: true },
+  { key: 2, label: '位置类型', visible: true },
+  { key: 3, label: '是否标识', visible: false },
+  { key: 4, label: '备注', visible: false },
+  { key: 5, label: '创建人', visible: false },
+  { key: 6, label: '创建时间', visible: false },
+  { key: 7, label: '更新人', visible: false },
+  { key: 8, label: '更新时间', visible: false }
+]);
 const isExpandAll = ref(true);
 const loading = ref(false);
 
@@ -257,9 +270,6 @@ const data = reactive<PageData<RfidLocationForm, RfidLocationQuery>>({
     }
   },
   rules: {
-    id: [
-      { required: true, message: "标识不能为空", trigger: "blur" }
-    ],
     locationCode: [
       { required: true, message: "位置编号不能为空", trigger: "blur" }
     ],
@@ -373,11 +383,15 @@ const submitForm = () => {
 
 /** 删除按钮操作 */
 const handleDelete = async (row: RfidLocationVO) => {
-  await proxy?.$modal.confirm('是否确认删除位置信息编号为"' + row.id + '"的数据项？');
-  loading.value = true;
-  await delRfidLocation(row.id).finally(() => loading.value = false);
-  await getList();
-  proxy?.$modal.msgSuccess("删除成功");
+  try {
+    await proxy?.$modal.confirm('是否确认删除位置信息编号为"' + row.id + '"的数据项？');
+    loading.value = true;
+    await delRfidLocation(row.id);
+    proxy?.$modal.msgSuccess("删除成功");
+    await getList();
+  } finally {
+    loading.value = false;
+  }
 }
 
 onMounted(() => {
diff --git a/src/views/rfid/rfidReadRecord/index.vue b/src/views/rfid/rfidReadRecord/index.vue
index 55b9559..3ec0abd 100644
--- a/src/views/rfid/rfidReadRecord/index.vue
+++ b/src/views/rfid/rfidReadRecord/index.vue
@@ -22,12 +22,15 @@
             <el-form-item label="条码信息" prop="barcode">
               <el-input v-model="queryParams.barcode" placeholder="请输入条码信息" clearable @keyup.enter="handleQuery" />
             </el-form-item>
-            <el-form-item label="记录时间" prop="recordTime">
-              <el-date-picker clearable
-                v-model="queryParams.recordTime"
-                type="date"
-                value-format="YYYY-MM-DD"
-                placeholder="请选择记录时间"
+            <el-form-item label="记录时间" style="width: 308px">
+              <el-date-picker
+                v-model="dateRange"
+                value-format="YYYY-MM-DD HH:mm:ss"
+                type="daterange"
+                range-separator="-"
+                start-placeholder="开始日期"
+                end-placeholder="结束日期"
+                :default-time="[new Date(2000, 1, 1, 0, 0, 0), new Date(2000, 1, 1, 23, 59, 59)]"
               />
             </el-form-item>
             <el-form-item label="是否告警" prop="alarmFlag">
@@ -61,6 +64,8 @@
     <el-card shadow="never">
       <template #header>
         <el-row :gutter="10" class="mb8">
+          <!-- 仅保留查询与导出，屏蔽新增/修改/删除操作按钮 -->
+          <!--
           <el-col :span="1.5">
             <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['rfid:rfidReadRecord:add']">新增</el-button>
           </el-col>
@@ -70,41 +75,44 @@
           <el-col :span="1.5">
             <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete()" v-hasPermi="['rfid:rfidReadRecord:remove']">删除</el-button>
           </el-col>
+          -->
           <el-col :span="1.5">
             <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['rfid:rfidReadRecord:export']">导出</el-button>
           </el-col>
-          <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
+          <right-toolbar v-model:showSearch="showSearch" :columns="columns" :search="true" @queryTable="getList"></right-toolbar>
         </el-row>
       </template>
 
       <el-table v-loading="loading" border :data="rfidReadRecordList" @selection-change="handleSelectionChange">
         <el-table-column type="selection" width="55" align="center" />
         <el-table-column type="index" width="55" align="center" label="序号" />
-        <el-table-column label="设备编号" align="center" prop="deviceCode" />
-        <el-table-column label="设备名称" align="center" prop="deviceName" />
-        <el-table-column label="读取状态" align="center" prop="readStatus">
+        <el-table-column label="设备编号" align="center" prop="deviceCode" v-if="columns[0].visible" />
+        <el-table-column label="设备名称" align="center" prop="deviceName" v-if="columns[1].visible" />
+        <el-table-column label="读取状态" align="center" prop="readStatus" v-if="columns[2].visible">
           <template #default="scope">
             <dict-tag :options="read_status" :value="scope.row.readStatus"/>
           </template>
         </el-table-column>
-        <el-table-column label="条码信息" align="center" prop="barcode" />
-        <el-table-column label="记录时间" align="center" prop="recordTime" width="180">
+        <el-table-column label="条码信息" align="center" prop="barcode" v-if="columns[3].visible" />
+        <el-table-column label="记录时间" align="center" prop="recordTime" width="180" v-if="columns[4].visible">
           <template #default="scope">
             <span>{{ parseTime(scope.row.recordTime, '{y}-{m}-{d}') }}</span>
           </template>
         </el-table-column>
-        <el-table-column label="是否告警" align="center" prop="alarmFlag">
+        <el-table-column label="是否告警" align="center" prop="alarmFlag" v-if="columns[5].visible">
           <template #default="scope">
             <dict-tag :options="alarm_flag" :value="scope.row.alarmFlag"/>
           </template>
         </el-table-column>
-        <el-table-column label="告警级别" align="center" prop="alarmLevel">
+        <el-table-column label="告警级别" align="center" prop="alarmLevel" v-if="columns[6].visible">
           <template #default="scope">
             <dict-tag :options="alarm_level" :value="scope.row.alarmLevel"/>
           </template>
         </el-table-column>
-        <el-table-column label="告警类型" align="center" prop="alarmType" />
-        <el-table-column label="告警行为" align="center" prop="alarmAction" />
+        <el-table-column label="告警类型" align="center" prop="alarmType" v-if="columns[7].visible" />
+        <el-table-column label="告警行为" align="center" prop="alarmAction" v-if="columns[8].visible" />
+        <!-- 仅保留查询，不展示行级修改/删除操作按钮 -->
+        <!--
         <el-table-column label="操作" align="center" fixed="right"  class-name="small-padding fixed-width">
           <template #default="scope">
             <el-tooltip content="修改" placement="top">
@@ -115,6 +123,7 @@
             </el-tooltip>
           </template>
         </el-table-column>
+        -->
       </el-table>
 
       <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" @pagination="getList" />
@@ -202,10 +211,25 @@ const buttonLoading = ref(false);
 const loading = ref(true);
 const showSearch = ref(true);
 const ids = ref<Array<string | number>>([]);
+// 当前选中行的记录时间（用于分表定位）
+const selectedRecordTimes = ref<string[]>([]);
 const single = ref(true);
 const multiple = ref(true);
 const total = ref(0);
 
+// 列显隐信息
+const columns = ref<FieldOption[]>([
+  { key: 0, label: '设备编号', visible: true },
+  { key: 1, label: '设备名称', visible: true },
+  { key: 2, label: '读取状态', visible: true },
+  { key: 3, label: '条码信息', visible: true },
+  { key: 4, label: '记录时间', visible: true },
+  { key: 5, label: '是否告警', visible: false },
+  { key: 6, label: '告警级别', visible: false },
+  { key: 7, label: '告警类型', visible: false },
+  { key: 8, label: '告警行为', visible: false }
+]);
+
 const queryFormRef = ref<ElFormInstance>();
 const rfidReadRecordFormRef = ref<ElFormInstance>();
 
@@ -215,6 +239,18 @@ const dialog = reactive<DialogOption>({
 });
 
 const deviceOptions = ref<RfidDeviceVO[]>([]);
+// 记录时间范围（默认当天）
+const dateRange = ref<[string, string] | []>([]);
+
+/** 初始化默认时间范围：当天 00:00:00 ~ 23:59:59 */
+const initDefaultDateRange = () => {
+  const today = new Date();
+  const year = today.getFullYear();
+  const month = String(today.getMonth() + 1).padStart(2, '0');
+  const day = String(today.getDate()).padStart(2, '0');
+  const dateStr = `${year}-${month}-${day}`;
+  dateRange.value = [`${dateStr} 00:00:00`, `${dateStr} 23:59:59`];
+};
 
 const initFormData: RfidReadRecordForm = {
   id: undefined,
@@ -235,7 +271,8 @@ const data = reactive<PageData<RfidReadRecordForm, RfidReadRecordQuery>>({
     deviceId: undefined,
     readStatus: undefined,
     barcode: undefined,
-    recordTime: undefined,
+    beginRecordTime: undefined,
+    endRecordTime: undefined,
     alarmFlag: undefined,
     alarmLevel: undefined,
     alarmType: undefined,
@@ -244,18 +281,13 @@ const data = reactive<PageData<RfidReadRecordForm, RfidReadRecordQuery>>({
     }
   },
   rules: {
-    id: [
-      { required: true, message: "标识不能为空", trigger: "blur" }
-    ],
     deviceId: [
       { required: true, message: "设备名称不能为空", trigger: "change" }
     ],
     readStatus: [
       { required: true, message: "读取状态不能为空", trigger: "change" }
     ],
-    barcode: [
-      { required: true, message: "条码信息不能为空", trigger: "blur" }
-    ],
+    // barcode: 读取成功时必填，读取失败时可为空（后端校验）
     recordTime: [
       { required: true, message: "记录时间不能为空", trigger: "blur" }
     ],
@@ -270,6 +302,14 @@ const { queryParams, form, rules } = toRefs(data);
 /** 查询读取记录列表 */
 const getList = async () => {
   loading.value = true;
+  // 处理日期范围参数
+  if (dateRange.value && dateRange.value.length === 2) {
+    queryParams.value.beginRecordTime = dateRange.value[0];
+    queryParams.value.endRecordTime = dateRange.value[1];
+  } else {
+    queryParams.value.beginRecordTime = undefined;
+    queryParams.value.endRecordTime = undefined;
+  }
   const res = await listRfidReadRecord(queryParams.value);
   rfidReadRecordList.value = res.rows;
   total.value = res.total;
@@ -302,6 +342,8 @@ const handleQuery = () => {
 
 /** 重置按钮操作 */
 const resetQuery = () => {
+  // 重置为当天时间范围
+  initDefaultDateRange();
   queryFormRef.value?.resetFields();
   handleQuery();
 }
@@ -309,6 +351,8 @@ const resetQuery = () => {
 /** 多选框选中数据 */
 const handleSelectionChange = (selection: RfidReadRecordVO[]) => {
   ids.value = selection.map(item => item.id);
+  // 保存选中行的记录时间，用于分表定位
+  selectedRecordTimes.value = selection.map(item => item.recordTime?.substring(0, 10) || '');
   single.value = selection.length != 1;
   multiple.value = !selection.length;
 }
@@ -323,8 +367,10 @@ const handleAdd = () => {
 /** 修改按钮操作 */
 const handleUpdate = async (row?: RfidReadRecordVO) => {
   reset();
-  const _id = row?.id || ids.value[0]
-  const res = await getRfidReadRecord(_id);
+  const _id = row?.id || ids.value[0];
+  // 获取查询日期（用于分表定位）
+  const queryDate = row?.recordTime?.substring(0, 10) || selectedRecordTimes.value[0];
+  const res = await getRfidReadRecord(_id, queryDate);
   Object.assign(form.value, res.data);
   dialog.visible = true;
   dialog.title = "修改读取记录";
@@ -350,10 +396,17 @@ const submitForm = () => {
 /** 删除按钮操作 */
 const handleDelete = async (row?: RfidReadRecordVO) => {
   const _ids = row?.id || ids.value;
-  await proxy?.$modal.confirm('是否确认删除读取记录编号为"' + _ids + '"的数据项？').finally(() => loading.value = false);
-  await delRfidReadRecord(_ids);
-  proxy?.$modal.msgSuccess("删除成功");
-  await getList();
+  // 获取查询日期（用于分表定位）
+  const queryDate = row?.recordTime?.substring(0, 10) || selectedRecordTimes.value[0];
+  try {
+    await proxy?.$modal.confirm('是否确认删除读取记录编号为"' + _ids + '"的数据项？');
+    loading.value = true;
+    await delRfidReadRecord(_ids, queryDate);
+    proxy?.$modal.msgSuccess("删除成功");
+    await getList();
+  } finally {
+    loading.value = false;
+  }
 }
 
 /** 导出按钮操作 */
@@ -364,6 +417,8 @@ const handleExport = () => {
 }
 
 onMounted(() => {
+  // 初始化默认时间范围（当天），确保分表查询有依据
+  initDefaultDateRange();
   getList();
   loadDeviceOptions();
 });