diff --git a/src/frontend/src/layouts/MainLayout.vue b/src/frontend/src/layouts/MainLayout.vue
index 607c428..fe210ad 100644
--- a/src/frontend/src/layouts/MainLayout.vue
+++ b/src/frontend/src/layouts/MainLayout.vue
@@ -25,9 +25,9 @@
         <el-sub-menu v-if="canViewAllocations" index="allocations">
           <template #title>
             <el-icon><Box /></el-icon>
-            <span>弹种配额</span>
+            <span>训练消耗</span>
           </template>
-          <el-menu-item index="/allocations">配额列表</el-menu-item>
+          <el-menu-item index="/allocations">弹药指标</el-menu-item>
           <el-menu-item v-if="authStore.canCreateAllocations" index="/allocations/create">创建配额</el-menu-item>
           <el-menu-item index="/allocations/change-requests">删改申请</el-menu-item>
         </el-sub-menu>
@@ -41,10 +41,11 @@
           <el-menu-item index="/personnel/create">添加人才</el-menu-item>
         </el-sub-menu>
         
-        <el-menu-item v-if="authStore.canApprove" index="/approvals">
+        <!-- 审批管理已隐藏，功能已整合到各业务页面 -->
+        <!-- <el-menu-item v-if="authStore.canApprove" index="/approvals">
           <el-icon><Checked /></el-icon>
           <span>审批管理</span>
-        </el-menu-item>
+        </el-menu-item> -->
         
         <el-menu-item v-if="authStore.hasPermission(1)" index="/audit-logs">
           <el-icon><Document /></el-icon>
diff --git a/src/frontend/src/views/Dashboard.vue b/src/frontend/src/views/Dashboard.vue
index ad32615..73893de 100644
--- a/src/frontend/src/views/Dashboard.vue
+++ b/src/frontend/src/views/Dashboard.vue
@@ -1,54 +1,69 @@
 <template>
   <div class="dashboard">
-    <el-row :gutter="20">
-      <!-- 师本部和团本部显示弹种配额 -->
-      <el-col v-if="authStore.organizationalLevelNum <= 2" :span="6">
-        <el-card class="stat-card">
-          <template #header>
-            <div class="card-header">
-              <el-icon :size="24" color="#409EFF"><Box /></el-icon>
-              <span>弹种配额</span>
-            </div>
-          </template>
-          <div class="stat-value">{{ stats.allocations }}</div>
-          <div class="stat-label">总配额条数</div>
-        </el-card>
+    <!-- 欢迎横幅 -->
+    <div class="welcome-banner">
+      <div class="welcome-content">
+        <div class="welcome-text">
+          <h1>欢迎回来，{{ authStore.user?.username }}</h1>
+          <p>{{ currentDate }} · {{ levelName }}</p>
+        </div>
+        <div class="welcome-icon">
+          <el-icon :size="64" color="rgba(255,255,255,0.8)"><Promotion /></el-icon>
+        </div>
+      </div>
+    </div>
+
+    <!-- 统计卡片 -->
+    <el-row :gutter="20" class="stat-row">
+      <el-col v-if="authStore.organizationalLevelNum <= 2" :span="8">
+        <div class="stat-card stat-card-blue">
+          <div class="stat-icon">
+            <el-icon :size="40"><Box /></el-icon>
+          </div>
+          <div class="stat-content">
+            <div class="stat-value">{{ stats.allocations }}</div>
+            <div class="stat-label">弹种配额</div>
+          </div>
+          <div class="stat-decoration"></div>
+        </div>
       </el-col>
-      <!-- 师团级和团级显示完成率 -->
-      <el-col v-if="authStore.organizationalLevelNum <= 2" :span="6">
-        <el-card class="stat-card">
-          <template #header>
-            <div class="card-header">
-              <el-icon :size="24" color="#67C23A"><DataAnalysis /></el-icon>
-              <span>完成率</span>
-            </div>
-          </template>
-          <div class="stat-value">{{ stats.completionRate }}%</div>
-          <div class="stat-label">平均完成率</div>
-        </el-card>
+      <el-col v-if="authStore.organizationalLevelNum <= 2" :span="8">
+        <div class="stat-card stat-card-green">
+          <div class="stat-icon">
+            <el-icon :size="40"><DataAnalysis /></el-icon>
+          </div>
+          <div class="stat-content">
+            <div class="stat-value">{{ stats.completionRate }}%</div>
+            <div class="stat-label">平均完成率</div>
+          </div>
+          <div class="stat-decoration"></div>
+        </div>
       </el-col>
-      <el-col :span="authStore.organizationalLevelNum <= 2 ? 6 : 12">
-        <el-card class="stat-card">
-          <template #header>
-            <div class="card-header">
-              <el-icon :size="24" color="#E6A23C"><User /></el-icon>
-              <span>人才管理</span>
-            </div>
-          </template>
-          <div class="stat-value">{{ stats.personnel }}</div>
-          <div class="stat-label">人员总数</div>
-        </el-card>
+      <el-col :span="authStore.organizationalLevelNum <= 2 ? 8 : 24">
+        <div class="stat-card stat-card-orange">
+          <div class="stat-icon">
+            <el-icon :size="40"><User /></el-icon>
+          </div>
+          <div class="stat-content">
+            <div class="stat-value">{{ stats.personnel }}</div>
+            <div class="stat-label">人才总数</div>
+          </div>
+          <div class="stat-decoration"></div>
+        </div>
       </el-col>
     </el-row>
 
     <!-- 饼状图区域 -->
-    <el-row :gutter="20" class="mt-20">
+    <el-row v-if="authStore.organizationalLevelNum <= 2" :gutter="20" class="chart-row">
       <el-col :span="24">
-        <el-card>
+        <el-card class="chart-card" shadow="hover">
           <template #header>
-            <div class="card-header">
-              <el-icon :size="24" color="#409EFF"><PieChart /></el-icon>
-              <span>各团物资消耗情况</span>
+            <div class="chart-header">
+              <div class="chart-title">
+                <el-icon :size="22" color="#409EFF"><PieChart /></el-icon>
+                <span>各团物资消耗情况</span>
+              </div>
+              <el-tag type="info" effect="plain">实时数据</el-tag>
             </div>
           </template>
           <div v-if="regimentStats.length > 0" class="pie-charts-container">
@@ -57,11 +72,20 @@
               :key="regiment.regimentId" 
               class="pie-chart-item"
             >
-              <v-chart :option="getPieOption(regiment)" autoresize class="pie-chart" />
+              <div class="pie-chart-wrapper">
+                <v-chart :option="getPieOption(regiment)" autoresize class="pie-chart" />
+              </div>
               <div class="regiment-name">{{ regiment.regimentName }}</div>
               <div class="regiment-info">
-                <span>配额: {{ regiment.totalQuota }}</span>
-                <span>消耗: {{ regiment.totalConsumed }}</span>
+                <div class="info-item">
+                  <span class="info-label">配额</span>
+                  <span class="info-value">{{ regiment.totalQuota }}</span>
+                </div>
+                <div class="info-divider"></div>
+                <div class="info-item">
+                  <span class="info-label">消耗</span>
+                  <span class="info-value consumed">{{ regiment.totalConsumed }}</span>
+                </div>
               </div>
             </div>
           </div>
@@ -69,15 +93,58 @@
         </el-card>
       </el-col>
     </el-row>
+
+    <!-- 快捷操作 -->
+    <el-row :gutter="20" class="quick-actions-row">
+      <el-col :span="24">
+        <el-card class="quick-card" shadow="hover">
+          <template #header>
+            <div class="chart-header">
+              <div class="chart-title">
+                <el-icon :size="22" color="#E6A23C"><Operation /></el-icon>
+                <span>快捷操作</span>
+              </div>
+            </div>
+          </template>
+          <div class="quick-actions">
+            <div v-if="authStore.organizationalLevelNum <= 2" class="action-item" @click="$router.push('/allocations')">
+              <div class="action-icon action-icon-blue">
+                <el-icon :size="28"><Box /></el-icon>
+              </div>
+              <span class="action-text">弹药指标</span>
+            </div>
+            <div class="action-item" @click="$router.push('/personnel')">
+              <div class="action-icon action-icon-orange">
+                <el-icon :size="28"><User /></el-icon>
+              </div>
+              <span class="action-text">人才管理</span>
+            </div>
+            <div class="action-item" @click="$router.push('/personnel/create')">
+              <div class="action-icon action-icon-green">
+                <el-icon :size="28"><Plus /></el-icon>
+              </div>
+              <span class="action-text">添加人才</span>
+            </div>
+            <div v-if="authStore.hasPermission(1)" class="action-item" @click="$router.push('/organizations')">
+              <div class="action-icon action-icon-purple">
+                <el-icon :size="28"><OfficeBuilding /></el-icon>
+              </div>
+              <span class="action-text">组织管理</span>
+            </div>
+          </div>
+        </el-card>
+      </el-col>
+    </el-row>
   </div>
 </template>
 
 <script setup lang="ts">
-import { ref, onMounted } from 'vue'
+import { ref, computed, onMounted } from 'vue'
 import { useAuthStore } from '@/stores/auth'
 import { statsApi, type RegimentAllocationStats } from '@/api/stats'
-import { Box, DataAnalysis, User, PieChart } from '@element-plus/icons-vue'
+import { Box, DataAnalysis, User, PieChart, Promotion, Operation, Plus, OfficeBuilding } from '@element-plus/icons-vue'
 import { ElMessage } from 'element-plus'
+import { OrganizationalLevel } from '@/types'
 import VChart from 'vue-echarts'
 import { use } from 'echarts/core'
 import { PieChart as EchartsPie } from 'echarts/charts'
@@ -98,11 +165,26 @@ const stats = ref({
 const regimentStats = ref<RegimentAllocationStats[]>([])
 const loading = ref(false)
 
+const currentDate = computed(() => {
+  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']
+  return `${now.getFullYear()}年${now.getMonth() + 1}月${now.getDate()}日 ${weekDays[now.getDay()]}`
+})
+
+const levelName = computed(() => {
+  const level = authStore.user?.organizationalLevel
+  switch (level) {
+    case OrganizationalLevel.Division: return '师团级'
+    case OrganizationalLevel.Regiment: return '团级'
+    case OrganizationalLevel.Battalion: return '营级'
+    case OrganizationalLevel.Company: return '连级'
+    default: return ''
+  }
+})
+
 function getPieOption(regiment: RegimentAllocationStats) {
   const consumed = regiment.totalConsumed
   const remaining = regiment.totalQuota - consumed
-  
-  // 当配额为0时，显示全灰色
   const hasData = regiment.totalQuota > 0
   
   return {
@@ -113,20 +195,20 @@ function getPieOption(regiment: RegimentAllocationStats) {
     series: [
       {
         type: 'pie',
-        radius: ['50%', '70%'],
+        radius: ['55%', '75%'],
         avoidLabelOverlap: false,
         label: {
           show: true,
           position: 'center',
           formatter: `${regiment.percentage}%`,
-          fontSize: 18,
+          fontSize: 20,
           fontWeight: 'bold',
           color: '#303133'
         },
         emphasis: {
           label: {
             show: true,
-            fontSize: 20,
+            fontSize: 22,
             fontWeight: 'bold'
           }
         },
@@ -160,7 +242,6 @@ async function loadStats() {
 async function loadRegimentStats() {
   try {
     const data = await statsApi.getRegimentAllocationsStats()
-    console.log('Regiment stats loaded:', data)
     regimentStats.value = data
   } catch (error) {
     console.error('加载团级统计数据失败', error)
@@ -175,39 +256,144 @@ onMounted(() => {
 
 <style scoped>
 .dashboard {
-  padding: 10px;
+  padding: 0;
+}
+
+/* 欢迎横幅 */
+.welcome-banner {
+  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+  border-radius: 12px;
+  padding: 24px 32px;
+  margin-bottom: 20px;
+  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
+}
+
+.welcome-content {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.welcome-text h1 {
+  color: #fff;
+  font-size: 24px;
+  margin: 0 0 8px 0;
+  font-weight: 600;
+}
+
+.welcome-text p {
+  color: rgba(255, 255, 255, 0.85);
+  margin: 0;
+  font-size: 14px;
+}
+
+.welcome-icon {
+  opacity: 0.9;
+}
+
+/* 统计卡片 */
+.stat-row {
+  margin-bottom: 20px;
 }
 
 .stat-card {
-  text-align: center;
-}
-
-.card-header {
+  position: relative;
+  border-radius: 12px;
+  padding: 24px;
   display: flex;
   align-items: center;
-  gap: 8px;
+  overflow: hidden;
+  transition: transform 0.3s, box-shadow 0.3s;
+  cursor: pointer;
+}
+
+.stat-card:hover {
+  transform: translateY(-4px);
+  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
+}
+
+.stat-card-blue {
+  background: linear-gradient(135deg, #409EFF 0%, #66b1ff 100%);
+}
+
+.stat-card-green {
+  background: linear-gradient(135deg, #67C23A 0%, #85ce61 100%);
+}
+
+.stat-card-orange {
+  background: linear-gradient(135deg, #E6A23C 0%, #ebb563 100%);
+}
+
+.stat-icon {
+  width: 64px;
+  height: 64px;
+  border-radius: 12px;
+  background: rgba(255, 255, 255, 0.2);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: #fff;
+  margin-right: 20px;
+}
+
+.stat-content {
+  flex: 1;
+  z-index: 1;
 }
 
 .stat-value {
-  font-size: 32px;
+  font-size: 36px;
   font-weight: bold;
-  color: #303133;
+  color: #fff;
+  line-height: 1.2;
 }
 
 .stat-label {
-  color: #909399;
-  margin-top: 8px;
+  color: rgba(255, 255, 255, 0.9);
+  font-size: 14px;
+  margin-top: 4px;
 }
 
-.mt-20 {
-  margin-top: 20px;
+.stat-decoration {
+  position: absolute;
+  right: -20px;
+  bottom: -20px;
+  width: 120px;
+  height: 120px;
+  border-radius: 50%;
+  background: rgba(255, 255, 255, 0.1);
+}
+
+/* 图表区域 */
+.chart-row {
+  margin-bottom: 20px;
+}
+
+.chart-card {
+  border-radius: 12px;
+}
+
+.chart-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+}
+
+.chart-title {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  font-size: 16px;
+  font-weight: 600;
+  color: #303133;
 }
 
 .pie-charts-container {
   display: flex;
   justify-content: space-around;
   flex-wrap: wrap;
-  gap: 20px;
+  gap: 24px;
+  padding: 16px 0;
 }
 
 .pie-chart-item {
@@ -216,17 +402,30 @@ onMounted(() => {
   align-items: center;
   flex: 1;
   min-width: 180px;
-  max-width: 220px;
+  max-width: 240px;
+  padding: 16px;
+  border-radius: 12px;
+  background: #f8f9fa;
+  transition: all 0.3s;
+}
+
+.pie-chart-item:hover {
+  background: #f0f2f5;
+  transform: translateY(-2px);
+}
+
+.pie-chart-wrapper {
+  position: relative;
 }
 
 .pie-chart {
-  width: 180px;
-  height: 180px;
+  width: 160px;
+  height: 160px;
 }
 
 .regiment-name {
-  margin-top: 8px;
-  font-size: 16px;
+  margin-top: 12px;
+  font-size: 20px;
   color: #303133;
   font-weight: 600;
   text-align: center;
@@ -234,9 +433,104 @@ onMounted(() => {
 
 .regiment-info {
   display: flex;
-  gap: 16px;
+  align-items: center;
+  gap: 12px;
+  margin-top: 12px;
+  padding: 8px 16px;
+  background: #fff;
+  border-radius: 8px;
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
+}
+
+.info-item {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+}
+
+.info-label {
+  font-size: 12px;
+  color: #909399;
+}
+
+.info-value {
+  font-size: 16px;
+  font-weight: 600;
+  color: #303133;
+}
+
+.info-value.consumed {
+  color: #67C23A;
+}
+
+.info-divider {
+  width: 1px;
+  height: 24px;
+  background: #e4e7ed;
+}
+
+/* 快捷操作 */
+.quick-actions-row {
+  margin-bottom: 20px;
+}
+
+.quick-card {
+  border-radius: 12px;
+}
+
+.quick-actions {
+  display: flex;
+  gap: 24px;
+  flex-wrap: wrap;
+}
+
+.action-item {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  padding: 20px 32px;
+  border-radius: 12px;
+  background: #f8f9fa;
+  cursor: pointer;
+  transition: all 0.3s;
+  min-width: 120px;
+}
+
+.action-item:hover {
+  background: #f0f2f5;
+  transform: translateY(-2px);
+}
+
+.action-icon {
+  width: 56px;
+  height: 56px;
+  border-radius: 12px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: #fff;
+  margin-bottom: 12px;
+}
+
+.action-icon-blue {
+  background: linear-gradient(135deg, #409EFF 0%, #66b1ff 100%);
+}
+
+.action-icon-green {
+  background: linear-gradient(135deg, #67C23A 0%, #85ce61 100%);
+}
+
+.action-icon-orange {
+  background: linear-gradient(135deg, #E6A23C 0%, #ebb563 100%);
+}
+
+.action-icon-purple {
+  background: linear-gradient(135deg, #9b59b6 0%, #b07cc6 100%);
+}
+
+.action-text {
   font-size: 14px;
   color: #606266;
-  margin-top: 6px;
+  font-weight: 500;
 }
 </style>
diff --git a/src/frontend/src/views/Login.vue b/src/frontend/src/views/Login.vue
index ed18425..cbc68d5 100644
--- a/src/frontend/src/views/Login.vue
+++ b/src/frontend/src/views/Login.vue
@@ -1,7 +1,7 @@
 <template>
   <div class="login-container">
     <div class="login-box">
-      <h1 class="login-title">兵团训练物资管控系统</h1>
+      <h1 class="login-title">军事训练管理系统</h1>
       <el-form
         ref="formRef"
         :model="form"
diff --git a/src/frontend/src/views/allocations/AllocationList.vue b/src/frontend/src/views/allocations/AllocationList.vue
index 1c3140c..84d3a15 100644
--- a/src/frontend/src/views/allocations/AllocationList.vue
+++ b/src/frontend/src/views/allocations/AllocationList.vue
@@ -21,11 +21,19 @@
               </template>
             </el-input>
             <el-select v-model="categoryFilter" placeholder="类别筛选" clearable style="width: 120px; margin-right: 12px">
-              <el-option label="弹药" value="弹药" />
-              <el-option label="装备" value="装备" />
-              <el-option label="其他" value="其他" />
-              <el-option label="器材" value="器材" />
+              <el-option v-for="cat in categories" :key="cat.id" :label="cat.name" :value="cat.name" />
             </el-select>
+            <el-input
+              v-if="authStore.organizationalLevelNum === 1"
+              v-model="unitFilter"
+              placeholder="搜索单位"
+              clearable
+              style="width: 140px; margin-right: 12px"
+            >
+              <template #prefix>
+                <el-icon><OfficeBuilding /></el-icon>
+              </template>
+            </el-input>
             <el-button v-if="authStore.canCreateAllocations" @click="$router.push('/allocations/categories')">
               <el-icon><Setting /></el-icon>
               类别管理
@@ -315,7 +323,7 @@
         :header-cell-style="{ background: '#f5f7fa', color: '#606266', fontWeight: 'bold', fontSize: '14px' }"
         :row-style="{ height: '60px' }"
       >
-        <el-table-column prop="targetUnitName" label="目标单位" min-width="150">
+        <el-table-column prop="targetUnitName" label="单位" min-width="150">
           <template #default="{ row }">
             <div class="unit-cell">
               <el-icon class="unit-icon" :size="16"><OfficeBuilding /></el-icon>
@@ -323,7 +331,7 @@
             </div>
           </template>
         </el-table-column>
-        <el-table-column prop="unitQuota" label="分配配额" width="120" align="center">
+        <el-table-column prop="unitQuota" label="总配额" width="120" align="center">
           <template #default="{ row }">
             <div class="quota-cell-dialog">
               <span class="quota-number-dialog">{{ formatNumber(row.unitQuota) }}</span>
@@ -557,7 +565,7 @@ import { useRouter } from 'vue-router'
 import { ElMessage, ElMessageBox } from 'element-plus'
 import { Plus, Search, View, Edit, Delete, Box, Setting, OfficeBuilding, Clock } from '@element-plus/icons-vue'
 import { useAuthStore } from '@/stores/auth'
-import { allocationsApi, type UnitReportSummary, type UnitConsumptionStat } from '@/api'
+import { allocationsApi, materialCategoriesApi, type UnitReportSummary, type UnitConsumptionStat } from '@/api'
 import type { MaterialAllocation, AllocationDistribution } from '@/types'
 
 const router = useRouter()
@@ -568,6 +576,7 @@ const distributions = ref<AllocationDistribution[]>([])
 const consumptionReports = ref<any[]>([])
 const unitSummaries = ref<UnitReportSummary[]>([])
 const consumptionStats = ref<UnitConsumptionStat[]>([])
+const categories = ref<{ id: number; name: string }[]>([])
 const reportsTabActive = ref('summary')
 const loading = ref(false)
 const loadingReports = ref(false)
@@ -576,6 +585,7 @@ const showDistributionDialog = ref(false)
 const showReportsDialog = ref(false)
 const searchKeyword = ref('')
 const categoryFilter = ref('')
+const unitFilter = ref('')
 const selectedAllocation = ref<MaterialAllocation | null>(null)
 const selectedDistribution = ref<AllocationDistribution | null>(null)
 const selectedPeriod = ref('all')
@@ -621,6 +631,12 @@ const filteredAllocations = computed(() => {
   if (categoryFilter.value) {
     result = result.filter(a => a.category === categoryFilter.value)
   }
+  if (unitFilter.value) {
+    const keyword = unitFilter.value.toLowerCase()
+    result = result.filter(a => 
+      a.distributions?.some(d => d.targetUnitName?.toLowerCase().includes(keyword))
+    )
+  }
   return result
 })
 
@@ -1110,7 +1126,16 @@ async function handleDelete(allocation: MaterialAllocation) {
 
 onMounted(() => {
   loadAllocations()
+  loadCategories()
 })
+
+async function loadCategories() {
+  try {
+    categories.value = await materialCategoriesApi.getAll()
+  } catch {
+    console.error('加载类别失败')
+  }
+}
 </script>
 
 <style scoped>