diff --git a/src/components/device/device-card/components/current-diag/index.ts b/src/components/device/device-card/components/current-diag/index.ts
index e83f79b..265d85c 100644
--- a/src/components/device/device-card/components/current-diag/index.ts
+++ b/src/components/device/device-card/components/current-diag/index.ts
@@ -2,10 +2,22 @@ import DeviceCommonCard from './device-common-card.vue';
 import DeviceHardwareCard from './device-hardware-card.vue';
 import DeviceHeaderCard from './device-header-card.vue';
 import NvrDiskCard from './nvr-disk-card.vue';
+import NvrRecordCheckCard from './nvr-record-check-card.vue';
 import SecurityBoxCircuitCard from './security-box-circuit-card.vue';
 import SecurityBoxCircuitLinkModal from './security-box-circuit-link-modal.vue';
 import SecurityBoxEnvCard from './security-box-env-card.vue';
 import SwitchPortCard from './switch-port-card.vue';
 import SwitchPortLinkModal from './switch-port-link-modal.vue';
 
-export { DeviceCommonCard, DeviceHardwareCard, DeviceHeaderCard, NvrDiskCard, SecurityBoxCircuitCard, SecurityBoxCircuitLinkModal, SecurityBoxEnvCard, SwitchPortCard, SwitchPortLinkModal };
+export {
+  DeviceCommonCard,
+  DeviceHardwareCard,
+  DeviceHeaderCard,
+  NvrDiskCard,
+  NvrRecordCheckCard,
+  SecurityBoxCircuitCard,
+  SecurityBoxCircuitLinkModal,
+  SecurityBoxEnvCard,
+  SwitchPortCard,
+  SwitchPortLinkModal,
+};
diff --git a/src/components/device/device-card/components/current-diag/nvr-record-check-card.vue b/src/components/device/device-card/components/current-diag/nvr-record-check-card.vue
new file mode 100644
index 0000000..81a6e12
--- /dev/null
+++ b/src/components/device/device-card/components/current-diag/nvr-record-check-card.vue
@@ -0,0 +1,646 @@
+<script lang="ts">
+const DAY_RANGE_VALUE = 24 * 60 * 60 * 1000;
+
+const formatDuration = (ms: number, options?: { withinDay?: boolean }) => {
+  const { withinDay = false } = options ?? {};
+  const duration = dayjs.duration(ms);
+  if (withinDay) {
+    if (duration.asDays() > 1) {
+      throw new Error('时长不能超过24小时');
+    }
+  }
+  const days = duration.days();
+  const hours = duration.hours();
+  const minutes = duration.minutes();
+  const seconds = duration.seconds();
+  let result = '';
+  if (days > 0) {
+    result += `${days}天`;
+  }
+  if (hours > 0) {
+    result += `${hours}小时`;
+  }
+  if (minutes > 0) {
+    result += `${minutes}分钟`;
+  }
+  if (seconds > 0) {
+    result += `${seconds}秒`;
+  }
+  if (result === '') {
+    result = '0秒';
+  }
+  return result;
+};
+</script>
+
+<script setup lang="ts">
+import {
+  batchExportRecordCheckApi,
+  getChannelListApi,
+  getRecordCheckApi,
+  pageDefParameterApi,
+  reloadAllRecordCheckApi,
+  reloadRecordCheckApi,
+  type NdmNvrResultVO,
+  type RecordInfo,
+  type RecordItem,
+  type Station,
+} from '@/apis';
+import { useSettingStore } from '@/stores';
+import { downloadByData, parseErrorFeedback } from '@/utils';
+import { useMutation, useQuery, useQueryClient } from '@tanstack/vue-query';
+import { refDebounced } from '@vueuse/core';
+import { isCancel } from 'axios';
+import dayjs from 'dayjs';
+import destr from 'destr';
+import { DownloadIcon, RotateCwIcon } from 'lucide-vue-next';
+import { NButton, NCard, NDataTable, NFlex, NIcon, NInput, NModal, NPagination, NPopconfirm, NPopover, NRadioButton, NRadioGroup, NTooltip, useThemeVars, type DataTableColumns } from 'naive-ui';
+import { storeToRefs } from 'pinia';
+import { computed, onBeforeUnmount, ref, toRefs, watch } from 'vue';
+
+type DailyLossItem = {
+  date: string;
+  total: number; // 缺失时长，单位：ms
+  percent: number; // 缺失比例，范围：0-100
+  chunks: (RecordItem & { startValue: number; endValue: number })[];
+};
+
+type NdmRecordCheckAggregated = {
+  gbCode: string;
+  channelName: string;
+  range: RecordItem;
+  dailyLoss: DailyLossItem[];
+};
+
+const props = defineProps<{
+  ndmDevice: NdmNvrResultVO;
+  station: Station;
+}>();
+
+const { ndmDevice, station } = toRefs(props);
+
+const settingStore = useSettingStore();
+const { activeRequests } = storeToRefs(settingStore);
+
+const themeVars = useThemeVars();
+
+const queryClient = useQueryClient();
+
+const filterType = ref<'all' | 'some' | 'none'>('all');
+
+const abortController = ref<AbortController>(new AbortController());
+
+const NVR_RECORD_CHECK_KEY = 'nvr-record-check-query';
+
+const DAY_OFFSET = 90;
+
+const {
+  data: recordChecks,
+  isFetching: loading,
+  refetch: refetchRecordChecks,
+} = useQuery({
+  queryKey: computed(() => [NVR_RECORD_CHECK_KEY, ndmDevice.value.id, ndmDevice.value.lastDiagTime]),
+  enabled: computed(() => activeRequests.value),
+  refetchInterval: 30 * 1000,
+  gcTime: 0,
+  queryFn: async ({ signal }) => {
+    const checks = await getRecordCheckApi(ndmDevice.value, DAY_OFFSET, [], { stationCode: station.value.code, signal });
+    return checks;
+  },
+});
+
+watch(activeRequests, (active) => {
+  if (!active) queryClient.cancelQueries({ queryKey: [NVR_RECORD_CHECK_KEY] });
+});
+
+const { mutate: reloadAllRecordCheck, isPending: reloading } = useMutation({
+  mutationFn: async () => {
+    abortController.value.abort();
+    abortController.value = new AbortController();
+    await reloadAllRecordCheckApi(DAY_OFFSET, { stationCode: station.value.code, signal: abortController.value.signal });
+  },
+  onSuccess: () => {
+    window.$message.success('正在逐步刷新中，请稍后点击刷新按钮查看');
+  },
+  onError: (error) => {
+    if (isCancel(error)) return;
+    console.error(error);
+    const errorFeedback = parseErrorFeedback(error);
+    window.$message.error(errorFeedback);
+  },
+});
+
+const { mutate: reloadRecordCheckByGbId } = useMutation({
+  mutationFn: async (params: { gbCode: string }) => {
+    abortController.value.abort();
+    abortController.value = new AbortController();
+    const channelList = await getChannelListApi(ndmDevice.value, { stationCode: station.value.code, signal: abortController.value.signal });
+    const channel = channelList.find((channel) => channel.code === params.gbCode);
+    if (!channel) throw new Error('通道不存在');
+    window.$message.loading('刷新耗时较长, 请不要多次刷新, 并耐心等待...', {
+      duration: 1000 * 60 * 60 * 24 * 300,
+    });
+    const isSuccess = await reloadRecordCheckApi(channel, DAY_OFFSET, { stationCode: station.value.code, signal: abortController.value.signal });
+    window.$message.destroyAll();
+    if (isSuccess) {
+      window.$message.success('刷新成功');
+    } else {
+      window.$message.error('刷新失败');
+    }
+  },
+  onSuccess: () => {
+    refetchRecordChecks();
+  },
+  onError: (error) => {
+    if (isCancel(error)) return;
+    console.error(error);
+    const errorFeedback = parseErrorFeedback(error);
+    window.$message.error(errorFeedback);
+  },
+});
+
+const { mutate: exportRecordCheck, isPending: exporting } = useMutation({
+  mutationFn: async () => {
+    abortController.value.abort();
+    abortController.value = new AbortController();
+    const { records = [] } = await pageDefParameterApi(
+      {
+        model: {
+          key: 'NVR_GAP_SECONDS',
+        },
+        extra: {},
+        current: 1,
+        size: 1,
+        sort: 'id',
+        order: 'descending',
+      },
+      {
+        signal: abortController.value.signal,
+      },
+    );
+    const gapSeconds = parseInt(records.at(0)?.value ?? '5');
+
+    abortController.value.abort();
+    abortController.value = new AbortController();
+    const data = await batchExportRecordCheckApi(
+      {
+        checkDuration: DAY_OFFSET,
+        gapSeconds,
+        stationCode: [station.value.code],
+      },
+      {
+        signal: abortController.value.signal,
+      },
+    );
+
+    return data;
+  },
+  onSuccess: (data) => {
+    const time = dayjs().format('YYYY-MM-DD_HH-mm-ss');
+    downloadByData(data, `${station.value.name}_录像缺失记录_${time}.xlsx`);
+  },
+  onError: (error) => {
+    if (isCancel(error)) return;
+    console.error(error);
+    const errorFeedback = parseErrorFeedback(error);
+    window.$message.error(errorFeedback);
+  },
+});
+
+onBeforeUnmount(() => {
+  abortController.value.abort();
+});
+
+// 按天聚合录像缺失片段
+
+const ndmRecordChecksAggregated = computed(() => {
+  // 1. 解析diagInfo字段
+  const parsedChecks = (recordChecks.value ?? []).map((check) => {
+    return { ...check, diagInfo: destr<RecordInfo>(check.diagInfo) };
+  });
+
+  // 2. 按gbCode分组
+  // 原始数据的基本单元是一个通道在一天内的录像诊断，
+  // 所以我们要将相同通道的诊断数据组织到一起，于是形成一个Map结构
+  const recordChecksMap = new Map<string, typeof parsedChecks>();
+  parsedChecks.forEach((check) => {
+    const { gbCode } = check;
+    if (!recordChecksMap.has(gbCode)) {
+      recordChecksMap.set(gbCode, []);
+    }
+    recordChecksMap.get(gbCode)?.push(check);
+  });
+
+  // 3. 按天进行聚合
+  // 我们的最终目标是从每个通道的录像记录中解析出缺失的录像片段，
+  // 并按天来组织这些片段，形成NdmRecordCheckAggregated结构
+  const aggregated = Array.from(recordChecksMap.entries()).map<NdmRecordCheckAggregated>(([gbCode, checks]) => {
+    // 首先，将该通道的所有录像记录合并到一个数组中，
+    // 并对这些记录进行排序，确保按时间顺序排列
+    const records = checks
+      .flatMap((check) => {
+        return check.diagInfo.recordList.map((record) => {
+          const startValue = dayjs(record.startTime).valueOf();
+          const endValue = dayjs(record.endTime).valueOf();
+          const startTime = dayjs(record.startTime).format('YYYY-MM-DD HH:mm:ss');
+          const endTime = dayjs(record.endTime).format('YYYY-MM-DD HH:mm:ss');
+          return { startValue, endValue, startTime, endTime };
+        });
+      })
+      .sort(({ startValue: startValue1 }, { startValue: startValue2 }) => {
+        return startValue1 - startValue2;
+      });
+
+    const tomorrow = dayjs().add(1, 'day');
+
+    // 由于DAY_OFFSET实际上不包含今天，而获取的数据又是包含今天的，
+    // 所以实际的时间范围是 DAY_OFFSET + 1 天
+    const dateLength = DAY_OFFSET + 1;
+
+    // 初始化每日缺失记录，
+    // 在处理完成后，如果有一天的数据没有变化，就说明这一天没有缺失录像
+    const dailyLoss = Array.from({ length: dateLength }).map<NdmRecordCheckAggregated['dailyLoss'][number]>((_, index) => {
+      return {
+        date: tomorrow.subtract(dateLength - index, 'day').format('YYYY-MM-DD'),
+        total: 0,
+        percent: 0,
+        chunks: [],
+      };
+    });
+
+    // 开始解析按天组织的缺失录像片段，
+    // 缺失片段的持续时间很可能是跨天甚至是跨越多天的，所以为了将缺失片段分配到每一天，我们采用「游标 + 切片」的设计
+    // 首先，确定时间范围的开始和结束点
+    const rangeStart = dayjs(dailyLoss.at(0)?.date).startOf('day').valueOf();
+    const rangeEnd = dayjs(dailyLoss.at(-1)?.date).add(1, 'day').startOf('day').valueOf();
+    // 初始化时间游标，从第一天的开始时间开始
+    let timeCursor = rangeStart;
+    records.forEach((record) => {
+      const recordStart = record.startValue;
+      const recordEnd = record.endValue;
+
+      // 如果timeCursor < recordStart，说明 [timeCursor, recordStart] 这段时间的录像是缺失的，
+      // 而这一段缺失有可能是跨天的，我们需要进行处理
+      while (timeCursor < recordStart) {
+        // 当前游标所属的日期
+        const cursorDate = dayjs(timeCursor).format('YYYY-MM-DD');
+        // 当前游标所属日期的末尾（下一天的开始时间）
+        const cursorDateEnd = dayjs(cursorDate).add(1, 'day').startOf('day').valueOf();
+
+        // 确定这一段缺失的终点，
+        // 要么是 [timeCursor, recordStart]（没跨天），
+        // 要么是 [timeCursor, cursorDateEnd]（跨天），
+        // 我们取较小的那个
+        const sliceEnd = Math.min(recordStart, cursorDateEnd);
+        // 只要这段缺失有效，就记下它
+        if (timeCursor < sliceEnd) {
+          const loss = dailyLoss.find((loss) => loss.date === cursorDate);
+          if (!!loss) {
+            const startValue = timeCursor;
+            const endValue = sliceEnd;
+            const startTime = dayjs(startValue).format('YYYY-MM-DD HH:mm:ss');
+            const endTime = dayjs(endValue).format('YYYY-MM-DD HH:mm:ss');
+            loss.chunks.push({ startValue, endValue, startTime, endTime });
+            loss.total += endValue - startValue;
+            loss.percent = (loss.total / DAY_RANGE_VALUE) * 100;
+          }
+          // 推进游标
+          timeCursor = sliceEnd;
+        } else {
+          // 假设这段缺失无效，说明这一天的数据有错乱，
+          // 我们推进游标到下一天的开始时间
+          timeCursor = cursorDateEnd;
+        }
+      }
+
+      // 上面我们处理了 [timeCursor, recordStart] 这段时间的缺失，
+      // 而 [recordStart, recordEnd] 这段时间的录像是完整的，
+      // 所以我们可以直接推进游标到 recordEnd
+      // 使用 Math.max 是为了防止两段录像记录交叉从而导致游标又发生回退
+      timeCursor = Math.max(timeCursor, recordEnd);
+    });
+
+    // 现在我们处理完了所有的录像记录，但如果游标还没有到rangeEnd，
+    // 说明还有一段缺失的录像记录没有被处理到，
+    // 我们需要将这一段缺失记录分配到最后一天
+    while (timeCursor < rangeEnd) {
+      const cursorDate = dayjs(timeCursor).format('YYYY-MM-DD');
+      const cursorDateEnd = dayjs(cursorDate).add(1, 'day').startOf('day').valueOf();
+      const sliceEnd = Math.min(rangeEnd, cursorDateEnd);
+      if (timeCursor < sliceEnd) {
+        const loss = dailyLoss.find((loss) => loss.date === cursorDate);
+        if (!!loss) {
+          const startValue = timeCursor;
+          const endValue = sliceEnd;
+          const startTime = dayjs(startValue).format('YYYY-MM-DD HH:mm:ss');
+          const endTime = dayjs(endValue).format('YYYY-MM-DD HH:mm:ss');
+          loss.chunks.push({ startValue, endValue, startTime, endTime });
+          loss.total += endValue - startValue;
+          loss.percent = (loss.total / DAY_RANGE_VALUE) * 100;
+        }
+        timeCursor = sliceEnd;
+      } else {
+        timeCursor = cursorDateEnd;
+      }
+    }
+
+    return {
+      gbCode: gbCode,
+      channelName: checks.at(-1)?.name ?? '',
+      range: {
+        startTime: records.at(0)?.startTime ?? '',
+        endTime: records.at(-1)?.endTime ?? '',
+      },
+      dailyLoss: dailyLoss,
+    };
+  });
+
+  // 最后我们把所有的gbCode按照字典序进行排序
+  return aggregated.sort((check1, check2) => {
+    return check1.gbCode.localeCompare(check2.gbCode);
+  });
+});
+
+const searchInput = ref<string>('');
+const searchInputDebounced = refDebounced(searchInput, 100);
+
+const ndmRecordChecksSearched = computed(() => {
+  if (!searchInputDebounced.value.trim()) {
+    return ndmRecordChecksAggregated.value;
+  }
+  return ndmRecordChecksAggregated.value.filter(({ channelName }) => {
+    return channelName.includes(searchInputDebounced.value);
+  });
+});
+
+const ndmRecordChecksFiltered = computed(() => {
+  // 最后一天就是「今天」，录像不可能完整，slice的时候别算进去
+  return ndmRecordChecksSearched.value.filter(({ dailyLoss }) => {
+    if (filterType.value === 'all') {
+      return true;
+    } else if (filterType.value === 'some') {
+      // return dailyLoss.slice(0, -1).some(({ percent }) => percent > 0);
+      for (let i = 0; i < dailyLoss.length - 1; i++) {
+        if ((dailyLoss[i]?.percent ?? 0) > 0) {
+          return true;
+        }
+      }
+      return false;
+    } else if (filterType.value === 'none') {
+      // return dailyLoss.slice(0, -1).every(({ percent }) => percent === 0);
+      for (let i = 0; i < dailyLoss.length - 1; i++) {
+        if ((dailyLoss[i]?.percent ?? 0) !== 0) {
+          return false;
+        }
+      }
+      return true;
+    }
+    return false;
+  });
+});
+
+const page = ref(1);
+const pageSize = ref(10);
+
+const ndmRecordChecksPaged = computed(() => {
+  const startIndex = (page.value - 1) * pageSize.value;
+  const endIndex = page.value * pageSize.value;
+  return ndmRecordChecksFiltered.value.slice(startIndex, endIndex);
+});
+
+// 当设备ID、最后诊断时间或筛选类型变化时，重置分页为第一页
+watch([() => ndmDevice.value.id, () => ndmDevice.value.lastDiagTime, filterType, searchInputDebounced], () => {
+  page.value = 1;
+});
+
+// 当设备ID变化时，重置搜索内容，并将筛选类型重置为「全部」
+watch([() => ndmDevice.value.id], () => {
+  searchInput.value = '';
+  filterType.value = 'all';
+});
+
+// 录像诊断块的交互
+
+const dailyCheckContext = ref<{
+  show: boolean;
+  x: number;
+  y: number;
+  info?: DailyLossItem;
+}>({
+  show: false,
+  x: 0,
+  y: 0,
+});
+
+// 为了提升性能，不循环渲染Popover，而改为manual模式，
+// 但是当鼠标移动到Popover上时，将触发录像诊断div块的mouseleave事件，从而导致Popover隐藏。
+// 为了解决这个问题，当鼠标移出录像诊断块，延迟100ms后再隐藏Popover，
+// 在延时期间，如果鼠标再次移入录像诊断块或移入Popover，则取消隐藏Popover的延迟操作，
+// 当鼠标离开Popover，再次延时隐藏Popover。
+const popoverTimer = ref<ReturnType<typeof setTimeout> | null>(null);
+
+const showDailyCheckPopover = (event: MouseEvent, dailyLossItem: DailyLossItem) => {
+  if (!!popoverTimer.value) {
+    clearTimeout(popoverTimer.value);
+    popoverTimer.value = null;
+  }
+
+  const { target } = event;
+  if (!target) return;
+  const { width, left, top } = (target as HTMLDivElement).getBoundingClientRect();
+  dailyCheckContext.value = {
+    show: true,
+    x: left + width / 2,
+    y: top,
+    info: dailyLossItem,
+  };
+};
+
+const hideDailyCheckPopover = () => {
+  popoverTimer.value = setTimeout(() => {
+    dailyCheckContext.value.show = false;
+  }, 100);
+};
+
+const onMouseEnterDailyCheckPopover = () => {
+  if (!!popoverTimer.value) {
+    clearTimeout(popoverTimer.value);
+    popoverTimer.value = null;
+  }
+};
+
+const onMouseLeaveDailyCheckPopover = () => {
+  hideDailyCheckPopover();
+};
+
+// 录像缺失详情弹窗
+
+const showDailyLossModal = ref(false);
+
+const onClickDailyCheck = () => {
+  const { info } = dailyCheckContext.value;
+  if (!info) return;
+  const { total } = info;
+  if (total === 0) return;
+  showDailyLossModal.value = true;
+};
+
+const columns: DataTableColumns<DailyLossItem['chunks'][number]> = [
+  { title: '开始时间', key: 'startTime' },
+  { title: '结束时间', key: 'endTime' },
+  {
+    title: '持续时间',
+    key: 'duration',
+    render: ({ startValue, endValue }) => {
+      return formatDuration(endValue - startValue, { withinDay: true });
+    },
+  },
+];
+</script>
+
+<template>
+  <NCard hoverable size="small">
+    <template #header>
+      <NFlex align="center" :size="24">
+        <div>录像诊断</div>
+        <NPopconfirm @positive-click="() => reloadAllRecordCheck()">
+          <template #trigger>
+            <NButton secondary size="small" :loading="reloading">更新所有通道录像诊断</NButton>
+          </template>
+          <template #default>
+            <span>确认更新所有通道录像诊断吗？</span>
+          </template>
+        </NPopconfirm>
+      </NFlex>
+    </template>
+    <template #header-extra>
+      <NFlex>
+        <NTooltip trigger="hover">
+          <template #trigger>
+            <NButton size="small" quaternary circle :loading="loading" @click="() => refetchRecordChecks()">
+              <template #icon>
+                <NIcon :component="RotateCwIcon" />
+              </template>
+            </NButton>
+          </template>
+          <template #default>
+            <span>刷新数据</span>
+          </template>
+        </NTooltip>
+        <NTooltip trigger="hover">
+          <template #trigger>
+            <NButton size="small" quaternary circle :loading="exporting" @click="() => exportRecordCheck()">
+              <template #icon>
+                <NIcon :component="DownloadIcon" />
+              </template>
+            </NButton>
+          </template>
+          <template #default>
+            <span>导出录像诊断</span>
+          </template>
+        </NTooltip>
+      </NFlex>
+    </template>
+    <template #default>
+      <NFlex justify="flex-end" align="center" :wrap="false" style="width: 100%; margin-bottom: 6px">
+        <NInput v-model:value="searchInput" placeholder="搜索通道名称" clearable />
+        <NRadioGroup size="small" v-model:value="filterType">
+          <NRadioButton label="全部" :value="'all'" />
+          <NRadioButton label="有缺失" :value="'some'" />
+          <NRadioButton label="无缺失" :value="'none'" />
+        </NRadioGroup>
+      </NFlex>
+      <template v-for="{ gbCode, channelName, range, dailyLoss } in ndmRecordChecksPaged" :key="gbCode">
+        <div style="display: flex; justify-content: space-between">
+          <div>
+            <span>{{ channelName }}</span>
+            <span>{{ '\u3000' }}</span>
+            <span>{{ range.startTime }} - {{ range.endTime }}</span>
+          </div>
+          <NPopconfirm trigger="click" @positive-click="() => reloadRecordCheckByGbId({ gbCode })">
+            <template #trigger>
+              <NButton ghost size="tiny" type="info">刷新</NButton>
+            </template>
+            <template #default>
+              <span>是否确认刷新？</span>
+            </template>
+          </NPopconfirm>
+        </div>
+        <div
+          style="position: relative; height: 24px; margin: 2px 0; background-color: #ccc; display: grid"
+          :style="{
+            gridTemplateRows: `1fr`,
+            gridTemplateColumns: `repeat(${dailyLoss.length}, 1fr)`,
+          }"
+        >
+          <template v-for="({ date, total, percent, chunks }, index) in dailyLoss" :key="date">
+            <div
+              style="border-width: 0 1px; border-style: solid"
+              :style="{
+                cursor: percent > 0 ? 'pointer' : 'default',
+                borderColor: themeVars.baseColor,
+                backgroundColor: (() => {
+                  // 如果是最后一天(今天)，且录像的确持续到了最后一天，则不设置背景颜色
+                  if (index === dailyLoss.length - 1) {
+                    if (dayjs(dailyLoss.at(-1)?.date).startOf('day').diff(dayjs(range.endTime)) < 0) {
+                      return 'transparent';
+                    }
+                  }
+                  // 不缺失，设置为绿色
+                  if (percent === 0) {
+                    return `rgb(24, 160, 88)`;
+                  }
+                  // 将缺失占比映射到范围为 [0.2, 1] 的红色透明度通道
+                  const opacity = 0.2 + (1 - 0.2) * (percent / 100);
+                  return `rgba(208, 48, 80, ${opacity})`;
+                })(),
+              }"
+              @mouseenter="(event) => showDailyCheckPopover(event, { date, total, percent, chunks })"
+              @mouseleave="hideDailyCheckPopover"
+              @click="onClickDailyCheck"
+            ></div>
+          </template>
+        </div>
+      </template>
+    </template>
+    <template #action>
+      <NFlex justify="flex-end">
+        <NPagination size="small" :page="page" :page-size="pageSize" :page-count="Math.ceil(ndmRecordChecksFiltered.length / pageSize)" @update:page="(p) => (page = p)">
+          <template #prefix>
+            <span>{{ `共 ${ndmRecordChecksFiltered.length} 个通道` }}</span>
+          </template>
+        </NPagination>
+      </NFlex>
+    </template>
+  </NCard>
+
+  <NPopover
+    trigger="manual"
+    :show="dailyCheckContext.show"
+    :x="dailyCheckContext.x"
+    :y="dailyCheckContext.y"
+    :show-arrow="false"
+    @mouseenter="onMouseEnterDailyCheckPopover"
+    @mouseleave="onMouseLeaveDailyCheckPopover"
+  >
+    <template #default>
+      <template v-if="!!dailyCheckContext.info">
+        <div>日期：{{ dailyCheckContext.info.date }}</div>
+        <div>缺失时长：{{ formatDuration(dailyCheckContext.info.total, { withinDay: true }) }}</div>
+        <div>缺失比例：{{ dailyCheckContext.info.percent.toFixed(2) }}%</div>
+        <div v-if="dailyCheckContext.info.percent > 0" style="font-size: xx-small; opacity: 0.5; cursor: pointer" @click="onClickDailyCheck">点击查看详情</div>
+      </template>
+    </template>
+  </NPopover>
+
+  <NModal v-model:show="showDailyLossModal" preset="card" title="录像缺失详情" style="width: 600px">
+    <template #default>
+      <template v-if="!!dailyCheckContext.info">
+        <div style="margin-bottom: 16px; font-weight: bold">{{ dailyCheckContext.info.date }} 共缺失 {{ dailyCheckContext.info.chunks.length }} 个录像片段</div>
+        <NDataTable :columns="columns" :data="dailyCheckContext.info.chunks" :pagination="{ pageSize: 10 }" size="small" :min-height="400" :max-height="400" />
+      </template>
+    </template>
+  </NModal>
+</template>
+
+<style scoped></style>
diff --git a/src/components/device/device-card/ndm-nvr/nvr-current-diag.vue b/src/components/device/device-card/ndm-nvr/nvr-current-diag.vue
index a380945..59b46fc 100644
--- a/src/components/device/device-card/ndm-nvr/nvr-current-diag.vue
+++ b/src/components/device/device-card/ndm-nvr/nvr-current-diag.vue
@@ -1,6 +1,7 @@
 <script setup lang="ts">
 import type { NdmNvrDiagInfo, NdmNvrResultVO, Station } from '@/apis';
-import { DeviceCommonCard, DeviceHardwareCard, DeviceHeaderCard, NvrDiskCard } from '@/components';
+import { DeviceCommonCard, DeviceHardwareCard, DeviceHeaderCard, NvrDiskCard, NvrRecordCheckCard } from '@/components';
+import { isNvrCluster } from '@/helpers';
 import destr from 'destr';
 import { NFlex } from 'naive-ui';
 import { computed, toRefs } from 'vue';
@@ -46,6 +47,9 @@ const diskArray = computed(() => lastDiagInfo.value?.info?.groupInfoList);
     <DeviceCommonCard :common-info="commonInfo" />
     <DeviceHardwareCard :cpu-usage="cpuUsage" :mem-usage="memUsage" />
     <NvrDiskCard :disk-health="diskHealth" :disk-array="diskArray" />
+    <template v-if="isNvrCluster(ndmDevice)">
+      <NvrRecordCheckCard :ndm-device="ndmDevice" :station="station" />
+    </template>
   </NFlex>
 </template>