diff --git a/src/views/dashboard/monitor/index.vue b/src/views/dashboard/monitor/index.vue
index 3b16e00..eb11724 100644
--- a/src/views/dashboard/monitor/index.vue
+++ b/src/views/dashboard/monitor/index.vue
@@ -1,212 +1,131 @@
 <template>
-  <div>
-    <n-grid
-      :x-gap="16"
-      :y-gap="16"
-    >
-      <n-gi :span="6">
-        <n-card>
-          <n-space
-            justify="space-between"
-            align="center"
-          >
-            <n-statistic label="访问量">
-              <n-number-animation
-                :from="0"
-                :to="12039"
-                show-separator
-              />
-            </n-statistic>
-            <n-icon
-              color="#de4307"
-              size="42"
-            >
-              <icon-park-outline-chart-histogram />
-            </n-icon>
-          </n-space>
-          <template #footer>
-            <n-space justify="space-between">
-              <span>累计访问数</span>
-              <span><n-number-animation
-                :from="0"
-                :to="322039"
-                show-separator
-              /></span>
-            </n-space>
-          </template>
-        </n-card>
-      </n-gi>
-      <n-gi :span="6">
-        <n-card>
-          <n-space
-            justify="space-between"
-            align="center"
-          >
-            <n-statistic label="下载量">
-              <n-number-animation
-                :from="0"
-                :to="12039"
-                show-separator
-              />
-            </n-statistic>
-            <n-icon
-              color="#ffb549"
-              size="42"
-            >
-              <icon-park-outline-chart-graph />
-            </n-icon>
-          </n-space>
-          <template #footer>
-            <n-space justify="space-between">
-              <span>累计下载量</span>
-              <span><n-number-animation
-                :from="0"
-                :to="322039"
-                show-separator
-              /></span>
-            </n-space>
-          </template>
-        </n-card>
-      </n-gi>
-      <n-gi :span="6">
-        <n-card>
-          <n-space
-            justify="space-between"
-            align="center"
-          >
-            <n-statistic label="浏览量">
-              <n-number-animation
-                :from="0"
-                :to="12039"
-                show-separator
-              />
-            </n-statistic>
-            <n-icon
-              color="#1687a7"
-              size="42"
-            >
-              <icon-park-outline-average />
-            </n-icon>
-          </n-space>
-          <template #footer>
-            <n-space justify="space-between">
-              <span>累计浏览量</span>
-              <span><n-number-animation
-                :from="0"
-                :to="322039"
-                show-separator
-              /></span>
-            </n-space>
-          </template>
-        </n-card>
-      </n-gi>
-      <n-gi :span="6">
-        <n-card>
-          <n-space
-            justify="space-between"
-            align="center"
-          >
-            <n-statistic label="注册量">
-              <n-number-animation
-                :from="0"
-                :to="12039"
-                show-separator
-              />
-            </n-statistic>
-            <n-icon
-              color="#42218E"
-              size="42"
-            >
-              <icon-park-outline-chart-pie />
-            </n-icon>
-          </n-space>
-          <template #footer>
-            <n-space justify="space-between">
-              <span>累计注册量</span>
-              <span><n-number-animation
-                :from="0"
-                :to="322039"
-                show-separator
-              /></span>
-            </n-space>
-          </template>
-        </n-card>
-      </n-gi>
-      <n-gi :span="24">
-        <n-card content-style="padding: 0;">
-          <n-tabs
-            type="line"
-            size="large"
-            :tabs-padding="20"
-            pane-style="padding: 20px;"
-          >
-            <n-tab-pane name="流量趋势">
-              <Chart />
-            </n-tab-pane>
-            <n-tab-pane name="访问量趋势">
-              <Chart2 />
-            </n-tab-pane>
-          </n-tabs>
-        </n-card>
-      </n-gi>
-      <n-gi :span="8">
-        <n-card
-          title="访问来源"
-          :segmented="{
-            content: true,
-          }"
+  <div class="dashboard-container">
+    <!-- 页面头部操作区 -->
+    <div class="page-header mb-6">
+      <div class="header-left">
+        <h2 class="page-title">
+          仪表盘概览
+        </h2>
+        <p class="page-subtitle">
+          实时监控系统运行状态和核心数据
+        </p>
+      </div>
+
+      <!-- 实时时间显示 -->
+      <div class="header-center">
+        <div class="realtime-clock">
+          <div class="clock-content">
+            <div class="date-section">
+              <span class="year">{{ currentTime.year }}年</span>
+              <span class="month-day">{{ currentTime.month }}月{{ currentTime.day }}日</span>
+              <span class="weekday">{{ currentTime.weekday }}</span>
+            </div>
+            <div class="time-section">
+              <span class="time">{{ currentTime.time }}</span>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <div class="header-right">
+        <n-button
+          type="primary"
+          :loading="loading"
+          @click="refreshAllData"
         >
-          <Chart3 />
-        </n-card>
+          <template #icon>
+            <n-icon><IconParkOutline:refresh /></n-icon>
+          </template>
+          刷新数据
+        </n-button>
+      </div>
+    </div>
+
+    <!-- 第一行：核心数据统计卡片 -->
+    <n-grid :x-gap="16" :y-gap="16" class="mb-4">
+      <n-gi :span="6">
+        <DashboardStatCard
+          title="用户统计"
+          :value="dashboardData.userStats.totalUsers"
+          subtitle="总用户数"
+          :extra-info="`今日新增: ${dashboardData.userStats.todayNewUsers}`"
+          trend="+12%"
+          :trend-up="true"
+          icon="user"
+          color="var(--primary-color)"
+          :loading="loading"
+        />
       </n-gi>
-      <n-gi :span="16">
+      <n-gi :span="6">
+        <DashboardStatCard
+          title="登录统计"
+          :value="dashboardData.loginStats.todayLogins"
+          subtitle="今日登录"
+          :extra-info="`累计登录: ${dashboardData.loginStats.totalLogins.toLocaleString()}`"
+          trend="+8%"
+          :trend-up="true"
+          icon="data"
+          color="var(--success-color)"
+          :loading="loading"
+        />
+      </n-gi>
+      <n-gi :span="6">
+        <DashboardStatCard
+          title="存储统计"
+          :value="dashboardData.storageStats.totalFiles"
+          subtitle="总文件数"
+          :extra-info="`总大小: ${dashboardData.storageStats.totalSize}`"
+          trend="+15%"
+          :trend-up="true"
+          icon="storage"
+          color="var(--warning-color)"
+          :loading="loading"
+        />
+      </n-gi>
+      <n-gi :span="6">
+        <DashboardStatCard
+          title="今日活跃"
+          :value="dashboardData.dailyActivityStats.todayVisits"
+          subtitle="今日访问"
+          :extra-info="`活跃用户: ${dashboardData.dailyActivityStats.activeUsers}人`"
+          trend="+8%"
+          :trend-up="true"
+          icon="activity"
+          color="var(--info-color)"
+          :loading="loading"
+        />
+      </n-gi>
+    </n-grid>
+
+    <!-- 第二行：登录趋势分析 - 独占一行，大气展示 -->
+    <n-grid :x-gap="20" :y-gap="20" class="mb-4">
+      <n-gi :span="24">
         <n-card
-          title="成交记录"
-          :segmented="{
-            content: true,
-          }"
+          title="登录趋势分析"
+          :segmented="{ content: true }"
+          class="enhanced-card login-trend-card full-width"
         >
           <template #header-extra>
-            <n-button
-              type="primary"
-              quaternary
-            >
-              更多
-            </n-button>
-          </template>
-          <n-table
-            :bordered="false"
-            :single-line="false"
-          >
-            <thead>
-              <tr>
-                <th>交易名称</th>
-                <th>开始时间</th>
-                <th>结束时间</th>
-                <th>进度</th>
-                <th>状态</th>
-              </tr>
-            </thead>
-            <tbody>
-              <tr
-                v-for="item in tableData"
-                :key="item.id"
+            <n-space>
+              <n-button
+                type="primary"
+                quaternary
+                size="small"
+                @click="refreshLoginTrend"
               >
-                <td>{{ item.name }}</td>
-                <td>{{ item.start }}</td>
-                <td>{{ item.end }}</td>
-                <td>{{ item.prograss }}%</td>
-                <td>
-                  <n-tag
-                    :bordered="false"
-                    type="info"
-                  >
-                    {{ item.status }}
-                  </n-tag>
-                </td>
-              </tr>
-            </tbody>
-          </n-table>
+                <template #icon>
+                  <n-icon><IconParkOutline:refresh /></n-icon>
+                </template>
+                刷新数据
+              </n-button>
+            </n-space>
+          </template>
+          <div class="chart-container full-chart">
+            <LoginTrendChart
+              :data="dashboardData.loginStats.loginTrend"
+              :loading="loading"
+            />
+          </div>
         </n-card>
       </n-gi>
     </n-grid>
@@ -214,36 +133,566 @@
 </template>
 
 <script setup lang="ts">
-import Chart from './components/chart.vue'
-import Chart2 from './components/chart2.vue'
-import Chart3 from './components/chart3.vue'
+import { onMounted, onUnmounted, reactive, ref } from 'vue'
+import { coiMsgError, coiMsgSuccess } from '@/utils/coi'
+import DashboardStatCard from './components/DashboardStatCard.vue'
+import LoginTrendChart from './components/LoginTrendChart.vue'
+import { getAllDashboardData, getLoginTrend } from '@/service/api/dashboard'
+import type { DashboardData } from './types'
 
-const tableData = [
-  {
-    id: 0,
-    name: '商品名称1',
-    start: '2022-02-02',
-    end: '2022-02-02',
-    prograss: '100',
-    status: '已完成',
+// 实时时间显示
+const currentTime = reactive({
+  year: '',
+  month: '',
+  day: '',
+  weekday: '',
+  time: '',
+})
+
+let timeInterval: NodeJS.Timeout | null = null
+
+// 更新时间显示
+function updateCurrentTime() {
+  const now = new Date()
+  const weekdays = ['星期日', '星期一', '星期二', '星期三', '星期四', '星期五', '星期六']
+
+  currentTime.year = now.getFullYear().toString()
+  currentTime.month = (now.getMonth() + 1).toString().padStart(2, '0')
+  currentTime.day = now.getDate().toString().padStart(2, '0')
+  currentTime.weekday = weekdays[now.getDay()]
+  currentTime.time = `${now.getHours().toString().padStart(2, '0')}:${now.getMinutes().toString().padStart(2, '0')}:${now.getSeconds().toString().padStart(2, '0')}`
+}
+
+// 启动时间更新
+function startTimeUpdate() {
+  updateCurrentTime() // 立即更新一次
+  timeInterval = setInterval(updateCurrentTime, 1000) // 每秒更新
+}
+
+// 停止时间更新
+function stopTimeUpdate() {
+  if (timeInterval) {
+    clearInterval(timeInterval)
+    timeInterval = null
+  }
+}
+
+// 仪表盘数据
+const dashboardData = ref<DashboardData>({
+  userStats: {
+    totalUsers: 0,
+    todayNewUsers: 0,
+    activeUsers: 0,
+    onlineUsers: 0,
   },
-  {
-    id: 0,
-    name: '商品名称2',
-    start: '2022-02-02',
-    end: '2022-02-02',
-    prograss: '50',
-    status: '交易中',
+  loginStats: {
+    todayLogins: 0,
+    totalLogins: 0,
+    loginTrend: [],
   },
-  {
-    id: 0,
-    name: '商品名称3',
-    start: '2022-02-02',
-    end: '2022-02-02',
-    prograss: '100',
-    status: '已完成',
+  storageStats: {
+    totalFiles: 0,
+    totalImages: 0,
+    totalSize: '0 MB',
+    todayUploads: 0,
+    storageUsage: 0,
+    availableSpace: '0 MB',
   },
-]
+  dailyActivityStats: {
+    todayVisits: 0,
+    todayOperations: 0,
+    activeUsers: 0,
+    newContent: 0,
+    apiCalls: 0,
+    avgResponseTime: 0,
+  },
+})
+
+// 加载状态
+const loading = ref(false)
+
+// 加载仪表盘数据
+async function loadDashboardData() {
+  loading.value = true
+  try {
+    const { isSuccess, data } = await getAllDashboardData({
+      includeTrend: true,
+      trendDays: 7,
+    })
+
+    if (isSuccess && data) {
+      dashboardData.value = {
+        userStats: data.userStats || dashboardData.value.userStats,
+        loginStats: data.loginStats || dashboardData.value.loginStats,
+        storageStats: data.storageStats || dashboardData.value.storageStats,
+        dailyActivityStats: data.dailyActivityStats || dashboardData.value.dailyActivityStats,
+      }
+    }
+    else {
+      coiMsgError('获取仪表盘数据失败，请稍后重试')
+    }
+  }
+  catch (error) {
+    coiMsgError('获取仪表盘数据失败，请检查网络连接')
+    console.error('加载仪表盘数据失败:', error)
+  }
+  finally {
+    loading.value = false
+  }
+}
+
+// 刷新登录趋势数据
+async function refreshLoginTrend() {
+  try {
+    const { isSuccess, data } = await getLoginTrend(7)
+    if (isSuccess && data && data.loginTrend) {
+      dashboardData.value.loginStats.loginTrend = data.loginTrend
+      coiMsgSuccess('登录趋势数据已刷新')
+    }
+    else {
+      coiMsgError('刷新登录趋势数据失败，请稍后重试')
+    }
+  }
+  catch (error) {
+    coiMsgError('刷新登录趋势数据失败')
+    console.error('刷新登录趋势数据失败:', error)
+  }
+}
+
+// 刷新所有数据
+async function refreshAllData() {
+  await loadDashboardData()
+  coiMsgSuccess('仪表盘数据已刷新')
+}
+
+// 组件挂载时加载数据并启动时间更新
+onMounted(() => {
+  loadDashboardData()
+  startTimeUpdate()
+})
+
+// 组件卸载时清理定时器
+onUnmounted(() => {
+  stopTimeUpdate()
+})
 </script>
 
-<style scoped></style>
+<style scoped>
+.dashboard-container {
+  padding: 16px;
+  background-color: var(--body-color);
+  min-height: calc(100vh - 120px);
+}
+
+/* 页面头部样式 */
+.page-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-end;
+  padding: 0 4px;
+  position: relative;
+}
+
+.header-left {
+  flex: 1;
+}
+
+.header-center {
+  flex-shrink: 0;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  position: absolute;
+  left: 50%;
+  top: 50%;
+  transform: translate(-50%, -50%);
+  z-index: 10;
+}
+
+.page-title {
+  margin: 0;
+  font-size: 24px;
+  font-weight: 600;
+  color: var(--text-color-1);
+  line-height: 1.3;
+}
+
+.page-subtitle {
+  margin: 4px 0 0 0;
+  font-size: 14px;
+  color: var(--text-color-3);
+  line-height: 1.4;
+}
+
+.header-right {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+}
+
+/* 实时时间组件样式 */
+.realtime-clock {
+  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
+  border-radius: 12px;
+  padding: 8px 18px;
+  box-shadow:
+    0 4px 16px rgba(59, 130, 246, 0.25),
+    0 2px 8px rgba(59, 130, 246, 0.15),
+    inset 0 1px 0 rgba(255, 255, 255, 0.2);
+  border: 1px solid rgba(255, 255, 255, 0.2);
+  position: relative;
+  overflow: hidden;
+  min-width: 240px;
+  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
+}
+
+.realtime-clock::before {
+  content: '';
+  position: absolute;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background: linear-gradient(135deg,
+    rgba(255, 255, 255, 0.1) 0%,
+    transparent 50%,
+    rgba(255, 255, 255, 0.05) 100%);
+  pointer-events: none;
+}
+
+.realtime-clock:hover {
+  transform: translateY(-1px);
+  box-shadow:
+    0 6px 20px rgba(59, 130, 246, 0.3),
+    0 4px 12px rgba(59, 130, 246, 0.2),
+    inset 0 1px 0 rgba(255, 255, 255, 0.25);
+}
+
+.clock-content {
+  position: relative;
+  z-index: 2;
+  color: white;
+  text-align: center;
+}
+
+.date-section {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 6px;
+  margin-bottom: 2px;
+  font-size: 13px;
+  font-weight: 500;
+  opacity: 0.95;
+}
+
+.year {
+  font-weight: 600;
+  color: rgba(255, 255, 255, 0.9);
+}
+
+.month-day {
+  font-weight: 600;
+  color: white;
+}
+
+.weekday {
+  font-weight: 500;
+  color: rgba(255, 255, 255, 0.9);
+  background: rgba(255, 255, 255, 0.12);
+  padding: 1px 6px;
+  border-radius: 8px;
+  font-size: 11px;
+}
+
+.time-section {
+  font-family: 'Monaco', 'Consolas', 'Ubuntu Mono', monospace;
+}
+
+.time {
+  font-size: 18px;
+  font-weight: 700;
+  color: white;
+  letter-spacing: 1px;
+  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
+  display: inline-block;
+  transition: all 0.3s ease;
+}
+
+/* 增强卡片样式 - 美观大气 */
+.enhanced-card {
+  border-radius: 12px;
+  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
+  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
+  border: 1px solid var(--border-color);
+  overflow: hidden;
+}
+
+.enhanced-card:hover {
+  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
+  transform: translateY(-2px);
+}
+
+.login-trend-card {
+  background: linear-gradient(
+    135deg,
+    var(--card-color) 0%,
+    rgba(24, 160, 88, 0.02) 100%
+  );
+}
+
+/* 图表容器样式 */
+.chart-container {
+  padding: 8px 0;
+  min-height: 320px;
+  position: relative;
+}
+
+.chart-container::before {
+  content: "";
+  position: absolute;
+  top: 0;
+  left: 0;
+  right: 0;
+  height: 2px;
+  background: linear-gradient(
+    90deg,
+    var(--primary-color) 0%,
+    var(--success-color) 50%,
+    var(--primary-color) 100%
+  );
+  opacity: 0.3;
+}
+
+/* 全宽卡片样式增强 */
+.full-width {
+  min-height: 400px;
+}
+
+.full-width :deep(.n-card-header) {
+  padding: 24px 32px 20px 32px;
+  background: linear-gradient(
+    135deg,
+    rgba(255, 255, 255, 0.1) 0%,
+    rgba(255, 255, 255, 0.05) 100%
+  );
+  backdrop-filter: blur(12px);
+}
+
+.full-width :deep(.n-card__content) {
+  padding: 28px 32px 32px 32px;
+}
+
+/* 全宽图表容器增强 */
+.full-chart {
+  min-height: 380px;
+  padding: 12px 0;
+}
+
+.full-chart::before {
+  height: 3px;
+  background: linear-gradient(
+    90deg,
+    var(--primary-color) 0%,
+    var(--success-color) 25%,
+    var(--warning-color) 50%,
+    var(--success-color) 75%,
+    var(--primary-color) 100%
+  );
+  opacity: 0.4;
+}
+
+/* 卡片标题增强 */
+.enhanced-card :deep(.n-card-header) {
+  padding: 20px 24px 16px 24px;
+  background: rgba(255, 255, 255, 0.05);
+  backdrop-filter: blur(10px);
+  border-bottom: 1px solid var(--divider-color);
+}
+
+.enhanced-card :deep(.n-card-header .n-card-header__main) {
+  font-size: 16px;
+  font-weight: 600;
+  color: var(--text-color-1);
+  position: relative;
+}
+
+.enhanced-card :deep(.n-card-header .n-card-header__main)::after {
+  content: "";
+  position: absolute;
+  bottom: -8px;
+  left: 0;
+  width: 24px;
+  height: 3px;
+  background: var(--primary-color);
+  border-radius: 2px;
+}
+
+/* 卡片内容区域 */
+.enhanced-card :deep(.n-card__content) {
+  padding: 24px;
+}
+
+/* 按钮样式增强 */
+.enhanced-card :deep(.n-button) {
+  border-radius: 8px;
+  font-weight: 500;
+  transition: all 0.3s ease;
+}
+
+.enhanced-card :deep(.n-button:hover) {
+  transform: translateY(-1px);
+}
+
+/* 响应式布局 */
+@media (max-width: 1200px) {
+  .dashboard-container {
+    padding: 12px;
+  }
+
+  .enhanced-card :deep(.n-card-header) {
+    padding: 16px 20px 12px 20px;
+  }
+
+  .enhanced-card :deep(.n-card__content) {
+    padding: 20px;
+  }
+
+  .chart-container,
+  .table-container {
+    min-height: 280px;
+  }
+
+  /* 时间组件平板适配 */
+  .realtime-clock {
+    min-width: 220px;
+    padding: 6px 16px;
+  }
+
+  .date-section {
+    font-size: 12px;
+    gap: 5px;
+  }
+
+  .time {
+    font-size: 16px;
+  }
+}
+
+@media (max-width: 768px) {
+  .dashboard-container {
+    padding: 8px;
+  }
+
+  .enhanced-card {
+    border-radius: 8px;
+  }
+
+  .enhanced-card :deep(.n-card-header) {
+    padding: 12px 16px 8px 16px;
+  }
+
+  .enhanced-card :deep(.n-card__content) {
+    padding: 16px;
+  }
+
+  .chart-container,
+  .table-container {
+    min-height: 240px;
+  }
+
+  /* 移动端头部布局调整 */
+  .page-header {
+    flex-direction: column;
+    align-items: center;
+    gap: 16px;
+    padding: 0 8px;
+  }
+
+  .header-center {
+    position: static;
+    transform: none;
+    order: 2;
+  }
+
+  .header-left {
+    text-align: center;
+    order: 1;
+  }
+
+  .header-right {
+    order: 3;
+  }
+
+  /* 时间组件移动端适配 */
+  .realtime-clock {
+    min-width: 200px;
+    padding: 6px 14px;
+    border-radius: 10px;
+  }
+
+  .date-section {
+    font-size: 11px;
+    gap: 3px;
+    flex-wrap: wrap;
+  }
+
+  .weekday {
+    font-size: 10px;
+    padding: 1px 4px;
+  }
+
+  .time {
+    font-size: 15px;
+    letter-spacing: 0.5px;
+  }
+}
+
+@media (max-width: 480px) {
+  .dashboard-container {
+    padding: 8px;
+  }
+
+  .enhanced-card {
+    border-radius: 8px;
+  }
+
+  .enhanced-card :deep(.n-card-header) {
+    padding: 12px 16px 8px 16px;
+  }
+
+  .enhanced-card :deep(.n-card__content) {
+    padding: 16px;
+  }
+
+  .chart-container,
+  .table-container {
+    min-height: 240px;
+  }
+
+  /* 超小屏幕时间组件适配 */
+  .realtime-clock {
+    min-width: 180px;
+    padding: 5px 12px;
+    border-radius: 8px;
+  }
+
+  .date-section {
+    font-size: 10px;
+    gap: 2px;
+  }
+
+  .time {
+    font-size: 14px;
+    letter-spacing: 0.5px;
+  }
+
+  .page-title {
+    font-size: 20px;
+  }
+
+  .page-subtitle {
+    font-size: 13px;
+  }
+}
+</style>