diff --git a/src/views/screen/companyScreen.vue b/src/views/screen/companyScreen.vue
index 7ad63e8..4b9b791 100644
--- a/src/views/screen/companyScreen.vue
+++ b/src/views/screen/companyScreen.vue
@@ -34,7 +34,10 @@
               </div>
               <span>总计</span>
               <div class="number-wrapper">
-                <span class="total-number" v-for="(digit, index) in totalCountDigits" :key="index">
+                <div v-if="isFirstLoading" class="skeleton-number-wrapper">
+                  <div v-for="i in 4" :key="i" class="skeleton-number skeleton-pulse"></div>
+                </div>
+                <span v-else class="total-number" v-for="(digit, index) in totalCountDigits" :key="index">
                   {{ digit }}
                 </span>
               </div>
@@ -47,9 +50,14 @@
                   <span>正式员工</span>
                 </div>
                 <div class="type-number-wrapper" :style="{ width: `${maxNumberWidth}px` }">
-                  <span class="type-number" v-for="(digit, index) in formalEmployeeDigits" :key="index">
-                    {{ digit }}
-                  </span>
+                  <div v-if="isFirstLoading" class="skeleton-type-number-wrapper">
+                    <div v-for="i in formalEmployeeDigits.length" :key="i" class="skeleton-type-number skeleton-pulse"></div>
+                  </div>
+                  <div v-else class="type-number-wrapper">
+                    <span class="type-number" v-for="(digit, index) in formalEmployeeDigits" :key="index">
+                      {{ digit }}
+                    </span>
+                  </div>
                 </div>
                 <span>人</span>
               </div>
@@ -59,9 +67,14 @@
                   <span>外协人员</span>
                 </div>
                 <div class="type-number-wrapper" :style="{ width: `${maxNumberWidth}px` }">
-                  <span class="type-number" v-for="(digit, index) in externalStaffDigits" :key="index">
-                    {{ digit }}
-                  </span>
+                  <div v-if="isFirstLoading" class="skeleton-type-number-wrapper">
+                    <div v-for="i in externalStaffDigits.length" :key="i" class="skeleton-type-number skeleton-pulse"></div>
+                  </div>
+                  <div v-else class="type-number-wrapper">
+                    <span class="type-number" v-for="(digit, index) in externalStaffDigits" :key="index">
+                      {{ digit }}
+                    </span>
+                  </div>
                 </div>
                 <span>人</span>
               </div>
@@ -71,9 +84,14 @@
                   <span>访客</span>
                 </div>
                 <div class="type-number-wrapper" :style="{ width: `${maxNumberWidth}px` }">
-                  <span class="type-number" v-for="(digit, index) in visitorDigits" :key="index">
-                    {{ digit }}
-                  </span>
+                  <div v-if="isFirstLoading" class="skeleton-type-number-wrapper">
+                    <div v-for="i in visitorDigits.length" :key="i" class="skeleton-type-number skeleton-pulse"></div>
+                  </div>
+                  <div v-else class="type-number-wrapper">
+                    <span class="type-number" v-for="(digit, index) in visitorDigits" :key="index">
+                      {{ digit }}
+                    </span>
+                  </div>
                 </div>
                 <span>人</span>
               </div>
@@ -88,12 +106,14 @@
             <div class="type-wrapper">
               <div class="type-item">
                 <span class="type-btn yellow">重大</span>
-                <span class="type-num cursor-pointer" @click="handleSeverityCountClick">{{
+                <div v-if="isFirstLoading" class="type-num skeleton-pulse"></div>
+                <span v-else class="type-num cursor-pointer" @click="handleSeverityCountClick">{{
                   mockData.hiddenDangerData.severityCount }}</span>
               </div>
               <div class="type-item">
                 <span class="type-btn green">一般</span>
-                <span class="type-num cursor-pointer" @click="handleGeneralCountClick">{{
+                <div v-if="isFirstLoading" class="type-num skeleton-pulse"></div>
+                <span v-else class="type-num cursor-pointer" @click="handleGeneralCountClick">{{
                   mockData.hiddenDangerData.generalCount }}</span>
               </div>
               <!-- <div class="type-item">
@@ -103,6 +123,7 @@
 
             </div>
             <div class="hazard-wrapper">
+              <!-- <div v-if="isFirstLoading" class="skeleton-chart skeleton-pulse"></div> -->
               <div ref="progressChartRef" class="progress-chart"></div>
               <div class="progress-legend">
                 <div class="legend-item"><span class="dot red"></span>已逾期</div>
@@ -165,7 +186,12 @@
                   <img width="50%" style="margin: 8px 0" src="@/assets/images/line_1.png" />
                 </div>
               </div>
-              <AlertList maxHeight="40vh" style="margin-left: 1vw;" :table-title="tableTitle" :list-data="examList" />
+              <AlertList
+                maxHeight="40vh"
+                style="margin-left: 1vw;"
+                :table-title="tableTitle"
+                :list-data="examList"
+              />
             </template>
 <template v-if="activeTab === '应急预案及演练'">
               <div class="bottom-card">
@@ -178,7 +204,7 @@
                 :list-data="drillList" />
             </template>
 </div> -->
-          <RiskStatisticsPanel :riskStatistics="riskStatistics" :dangerDetail="dangerDetail" :park="parkValue"
+          <RiskStatisticsPanel :loading="isFirstLoading" :riskStatistics="riskStatistics" :dangerDetail="dangerDetail" :park="parkValue"
             @tab-change="handleRiskTabChange" :campus_id="query.campus_id" />
         </div>
       </div>
@@ -192,34 +218,39 @@
           <div class="tip-container">
             <div class="tip-image">
               <img src="@/assets/images/screen/circle_image.png" width="80" height="80" />
-              <span class="number">{{ mockData.alertData.total }}</span>
+              <div v-if="isFirstLoading" style="width: 20px; height: 20px" class="number skeleton-pulse"></div>
+              <span v-else class="number">{{ mockData.alertData.total }}</span>
             </div>
             <img src="@/assets/images/screen/tip_bg_image.png" width="100%" height="70" />
             <div class="tip-content">
               <div class="col-item">
                 <img src="@/assets/images/screen/warning_img.png" width="23" />
                 <span>告警总数</span>
-                <span style="font-size: 1.2rem; marker-start: 2vw; color: yellow;">{{ mockData.alertData.total }}</span>
+                <div v-if="isFirstLoading" style="width: 20px; height: 20px;" class="skeleton-pulse"></div>
+                <span v-else style="font-size: 1.2rem; marker-start: 2vw; color: yellow;">{{ mockData.alertData.total }}</span>
               </div>
               <div class="col-item">
                 <span>已处理</span>
-                <span style="font-size: 1.2rem; marker-start: 2vw; color: greenyellow;">{{ mockData.alertData.processed
+                <div v-if="isFirstLoading" style="width: 20px; height: 20px;" class="skeleton-pulse"></div>
+                <span v-else style="font-size: 1.2rem; marker-start: 2vw; color: greenyellow;">{{ mockData.alertData.processed
                 }}</span>
               </div>
               <div class="col-item" style=" display: flex;margin-left: 2vw; align-items: center;">
                 <span>待处理</span>
-                <span style="font-size: 1.2rem; marker-start: 2vw; color: yellow;">{{ mockData.alertData.pending
+                <div v-if="isFirstLoading" style="width: 20px; height: 20px;" class="skeleton-pulse"></div>
+                <span v-else style="font-size: 1.2rem; marker-start: 2vw; color: yellow;">{{ mockData.alertData.pending
                 }}</span>
               </div>
               <div class="col-item" style=" display: flex;margin-left: 2vw; align-items: center;">
                 <span>处理中</span>
-                <span style="font-size: 1.2rem; marker-start: 2vw; color: yellow;">{{ mockData.alertData.processing
+                <div v-if="isFirstLoading" style="width: 20px; height: 20px;" class="skeleton-pulse"></div>
+                <span v-else style="font-size: 1.2rem; marker-start: 2vw; color: yellow;">{{ mockData.alertData.processing
                 }}</span>
               </div>
             </div>
           </div>
           <div style=" display: flex; width: 100%;margin-top: 1vw; flex: 1; justify-content: flex-end;">
-            <AlertList linkUrl="http://10.0.64.20/security/console/command-center?p=tabl" style="margin-right: 1vw;" title="告警详情" :list-data="mockData.alertData.details" />
+            <AlertList :loading="isFirstLoading" linkUrl="http://10.0.64.20/security/console/command-center?p=tabl" style="margin-right: 1vw;" title="告警详情" :list-data="mockData.alertData.details" />
           </div>
         </div>
         <!-- 右下区域 -->
@@ -229,20 +260,30 @@
           <div class="tip-container">
             <div class="tip-image">
               <img src="@/assets/images/screen/circle_image.png" width="80" height="80" />
-              <span class="number">{{ mockData.timeoutWorkOrders.total }}</span>
+              <div v-if="isFirstLoading" style="width: 20px; height: 20px" class="number skeleton-pulse"></div>
+              <span v-else class="number">{{ mockData.timeoutWorkOrders.total }}</span>
             </div>
             <img src="@/assets/images/screen/tip_bg_image.png" width="100%" height="70" />
             <div class="tip-content">
               <div class="col-item">
                 <img src="@/assets/images/screen/warning_img.png" width="23" />
                 <span>超时工单数</span>
-                <span style="font-size: 1.2rem; marker-start: 2vw; color: red;">{{ mockData.timeoutWorkOrders.total
-                }}</span>
+                <div v-if="isFirstLoading" style="width: 20px; height: 20px;" class="skeleton-pulse"></div>
+                <span
+                  v-else
+                  style="font-size: 1.2rem; marker-start: 2vw; color: red;"
+                >{{ mockData.timeoutWorkOrders.total }}</span>
               </div>
             </div>
           </div>
           <div style=" display: flex; width: 100%;margin-top: 1vw; flex: 1; justify-content: flex-end;">
-            <AlertList linkUrl="http://10.0.64.20/pms/workorder-list" style="margin-right: 1vw;" title="工单详情" :list-data="mockData.timeoutWorkOrders.details" />
+            <AlertList
+              :loading="isFirstLoading"
+              linkUrl="http://10.0.64.20/pms/workorder-list"
+              style="margin-right: 1vw;"
+              title="工单详情"
+              :list-data="mockData.timeoutWorkOrders.details"
+            />
           </div>
         </div>
       </div>
@@ -261,6 +302,9 @@
 <script setup lang="ts">
 import { ref, onMounted, onUnmounted, computed } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
+
+// 创建 AbortController 用于取消请求
+const abortController = new AbortController()
 import * as echarts from 'echarts'
 import ParkCenter from './components/ParkCenter.vue'
 import PointInfoPopup from './components/PointInfoPopup.vue'
@@ -304,6 +348,9 @@ const currentTime = ref<string>('')
 const activeTab = ref<string>('高危作业')
 const showPointPopup = ref(false)
 const currentPoint = ref<PointPosition | null>(null)
+
+// 首次加载状态
+const isFirstLoading = ref<boolean>(true)
 const progressChart = ref<echarts.ECharts | null>(null)
 const progressChartRef = ref<HTMLElement | null>(null)
 const timeUpdateTimerId = ref<ReturnType<typeof setInterval> | null>(null)
@@ -351,11 +398,11 @@ const handleRiskTabChange = async (tab: TabType) => {
 
     // 同时获取维保任务和巡检任务的数据
     const [maintenanceResponse, inspectionResponse] = await Promise.all([
-      getWorkOrderStatistics({ workOrderType, taskType: '维保任务', campus_id: query.campus_id }).catch(error => {
+      getWorkOrderStatistics({ workOrderType, taskType: '维保任务', campus_id: query.campus_id }, { signal: abortController.signal }).catch(error => {
         console.error('获取维保任务数据失败:', error)
         return { records: [] }
       }),
-      getWorkOrderStatistics({ workOrderType, taskType: '巡检任务', campus_id: query.campus_id }).catch(error => {
+      getWorkOrderStatistics({ workOrderType, taskType: '巡检任务', campus_id: query.campus_id }, { signal: abortController.signal }).catch(error => {
         console.error('获取巡检任务数据失败:', error)
         return { records: [] }
       })
@@ -752,55 +799,70 @@ onMounted(async () => {
   updateTime()
   timeUpdateTimerId.value = setInterval(updateTime, 1000)
 
-  if (typeof route.query.parkName === 'string') {
-    selectedPark.value = route.query.parkName
-    query.campus_id = route.query.parkCode as string
-  }
-
-  handleRiskTabChange('安全类事项')
-
-  // 先检查缓存
-  const cachedRecords = getCachedRegionOption()
-  let records = cachedRecords
-  
-  if (!records || records.length === 0) {
-    // 缓存不存在或已过期，调用接口
-    try {
-      let result = await getTableList('park_info_list')
-      records = result.records || []
-      
-      if (records && records.length > 0) {
-        // 保存到缓存
-        setCachedRegionOption(records)
-      }
-    } catch (error) {
-      console.error('初始化园区数据失败:', error)
-      records = []
+  try {
+    if (typeof route.query.parkName === 'string') {
+      selectedPark.value = route.query.parkName
+      query.campus_id = route.query.parkCode as string
     }
-  }
-  
-  if (records && records.length > 0) {
-    // 更新为新的数据格式
-    regionOption.value = records.map(el => ({
-      name: el.park_name,
-      code: el.park_code,
-      pic_url: el.pic_url
-    }))
 
-    for (let i = 0; i < regionOption.value.length; i++) {
-      const el = regionOption.value[i];
-      if (el.code == query.campus_id && el.pic_url) {
-        backgroundImage.value = el.pic_url
+    handleRiskTabChange('安全类事项')
+
+    // 先检查缓存
+    const cachedRecords = getCachedRegionOption()
+    let records = cachedRecords
+
+    if (!records || records.length === 0) {
+      // 缓存不存在或已过期，调用接口
+      try {
+        let result = await getTableList('park_info_list', {}, false, { signal: abortController.signal })
+        records = result.records || []
+
+        if (records && records.length > 0) {
+          // 保存到缓存
+          setCachedRegionOption(records)
+        }
+      } catch (error) {
+        console.error('初始化园区数据失败:', error)
+        records = []
       }
     }
-  }
-  // 初始化数据
-  await loadDashboardData()
+
+    if (records && records.length > 0) {
+      // 更新为新的数据格式
+      regionOption.value = records.map(el => ({
+        name: el.park_name,
+        code: el.park_code,
+        pic_url: el.pic_url
+      }))
+
+      for (let i = 0; i < regionOption.value.length; i++) {
+        const el = regionOption.value[i];
+        if (el.code == query.campus_id && el.pic_url) {
+          backgroundImage.value = el.pic_url
+        }
+      }
+    }
+    // 初始化数据
+    await loadDashboardData()
 
   // 添加周期性动画演示
   dashboardTimerId.value = setInterval(async () => {
-    await loadDashboardData()
+    try {
+      await loadDashboardData()
+    } catch (error) {
+      console.error('定时数据更新失败:', error)
+    }
   }, 2 * 60 * 1000) // 每2分钟更新一次
+  } catch (error) {
+    console.error('页面初始化失败:', error)
+    // 即使出错也要隐藏骨架屏，避免界面一直处于加载状态
+    setTimeout(() => {
+      if (isFirstLoading.value) {
+        isFirstLoading.value = false
+        console.log('因错误隐藏骨架屏')
+      }
+    }, 1000)
+  }
 })
 
 const loadDashboardData = () => {
@@ -808,7 +870,7 @@ const loadDashboardData = () => {
     isFirstLoad.value = false
   }
   // 获取总体概览数据
-  getTableList('generalTotal', query).then(generalTotal => {
+  getTableList('generalTotal', query, false, { signal: abortController.signal }).then(generalTotal => {
     if (generalTotal.records && generalTotal.records.length > 0) {
       mockData.totalCount = Number(generalTotal.records[0].totalCount)
       mockData.formalEmployeeCount = Number(generalTotal.records[0].formalEmployeeCount)
@@ -916,7 +978,7 @@ const loadDashboardData = () => {
   handleTabClick("高危作业")
 
   // 获取风险预警数据
-  getTableList('risk_alert_data', query).then(risk_alert_data => {
+  getTableList('risk_alert_data', query, false, { signal: abortController.signal }).then(risk_alert_data => {
     if (risk_alert_data.records && risk_alert_data.records.length > 0) {
       mockData.alertData.total = risk_alert_data.records[0].total
       mockData.alertData.processed = risk_alert_data.records[0].processed
@@ -927,7 +989,7 @@ const loadDashboardData = () => {
     console.error('获取风险预警数据失败:', error)
   })
   // 获取风险预警详情数据
-  getTableList('risk_alert_detail', query).then(risk_alert_detail => {
+  getTableList('risk_alert_detail', query, false, { signal: abortController.signal }).then(risk_alert_detail => {
     if (risk_alert_detail.records && risk_alert_detail.records.length > 0) {
       mockData.alertData.details = risk_alert_detail.records
     }
@@ -936,7 +998,7 @@ const loadDashboardData = () => {
   })
 
   // 获取超期工单数据
-  getTableList('timeout_work_order', query).then(timeout_work_order => {
+  getTableList('timeout_work_order', query, false, { signal: abortController.signal }).then(timeout_work_order => {
     if (timeout_work_order.records && timeout_work_order.records.length >= 0) {
       mockData.timeoutWorkOrders.total = timeout_work_order.records.length
       mockData.timeoutWorkOrders.details = timeout_work_order.records
@@ -946,7 +1008,7 @@ const loadDashboardData = () => {
   })
 
   // 获取超期工单数据
-  getTableList('park_build_info', query).then(res => {
+  getTableList('park_build_info', query, false, { signal: abortController.signal }).then(res => {
     if (res.records && res.records.length > 0) {
 
     }
@@ -954,11 +1016,22 @@ const loadDashboardData = () => {
     console.error('获取超期工单数据失败:', error)
   })
 
+  // 调用数据处理函数
   handleHiddenDangerPannelData(query)
+
+  // 延迟一段时间等待异步操作完成，然后隐藏骨架屏
+  setTimeout(() => {
+    if (isFirstLoading.value) {
+      isFirstLoading.value = false
+      console.log('隐藏骨架屏')
+    }
+  }, 2000) // 2秒后隐藏骨架屏
 }
 
 
-const handleHiddenDangerPannelData = (query) => {
+const handleHiddenDangerPannelData = async (query) => {
+  const promises = []
+
   let _data = {
     flag: false,
     general: 0,
@@ -978,6 +1051,8 @@ const handleHiddenDangerPannelData = (query) => {
     processing: 0,
     pending: 0
   }
+
+  // 初始化图表
   progressChart.value = echarts.init(progressChartRef.value)
   const width = progressChart.value.getWidth()
   const progressOption = {
@@ -1030,12 +1105,12 @@ const handleHiddenDangerPannelData = (query) => {
   }
   try {
     // 获取隐患排查治理数据
-    getTableList('risk_level_count', query).then(res => {
+    getTableList('risk_level_count', query, false, { signal: abortController.signal }).then(res => {
       if (res.records && res.records.length > 0) {
         _data.general = _data.general + Number(res.records[0].general_count)
         _data.major = _data.major + Number(res.records[0].major_count)
         // 获取隐患排查治理数据
-        getTableList('risk_status_count', query).then(res => {
+        getTableList('risk_status_count', query, false, { signal: abortController.signal }).then(res => {
           if (res.records && res.records.length > 0) {
             // 接口返回的已经是百分比，直接使用
             const record = res.records[0]
@@ -1109,13 +1184,13 @@ const handleHiddenDangerPannelData = (query) => {
 
 
     // 获取隐患排查治理数据
-    getTableList('hidden_danger_investigation', query).then(res => {
+    getTableList('hidden_danger_investigation', query, false, { signal: abortController.signal }).then(res => {
       if (res.records && res.records.length > 0) {
         _data2.general = Number(res.records[0].general)
         _data2.major = Number(res.records[0].major)
 
         // 获取隐患排查治理处理进度数据
-        getTableList('hidden_danger_process_progress', query).then(res => {
+        getTableList('hidden_danger_process_progress', query, false, { signal: abortController.signal }).then(res => {
           // if (res.records && res.records.length > 0) {
           //   _data2.flag = true
           //   _data2.overdue = Number(res.records[0].overdue) / 100 * (_data2.general + _data2.major)
@@ -1190,12 +1265,12 @@ const handleTabClick = async (tab: string) => {
       code = "fire_drill"
       code1 = "fire_drill_detail"
 
-      getDangerDetail(query.campus_id).then(res => {
+      getDangerDetail(query.campus_id, { signal: abortController.signal }).then(res => {
         const list = res.records.map((item: any) => ({ description: item.contenttext }))
         dangerList.value = list
       })
 
-      getDangerCount(query.campus_id).then(res => {
+      getDangerCount(query.campus_id, { signal: abortController.signal }).then(res => {
         unfinishedCount.value = res.records[0].wks
         inProgressCount.value = res.records[0].jxz
         finishedCount.value = res.records[0].ywc
@@ -1206,7 +1281,7 @@ const handleTabClick = async (tab: string) => {
       code = 'security_training_count'
       code1 = 'security_training_detail'
 
-      const res = await getExamDetail(query.campus_id)
+      const res = await getExamDetail(query.campus_id, { signal: abortController.signal })
 
       examList.value = res.records
 
@@ -1215,7 +1290,7 @@ const handleTabClick = async (tab: string) => {
       code = 'security_training_count'
       code1 = 'security_training_detail'
 
-      const res1 = await getDrillDetail(query.campus_id)
+      const res1 = await getDrillDetail(query.campus_id, { signal: abortController.signal })
 
       drillList.value = res1.records
 
@@ -1363,6 +1438,9 @@ const updateTime = (): void => {
 }
 
 onUnmounted(() => {
+  // 取消所有正在进行的请求
+  abortController.abort()
+
   if (dashboardTimerId.value) {
     clearInterval(dashboardTimerId.value)
     dashboardTimerId.value = null
@@ -2075,4 +2153,44 @@ onUnmounted(() => {
     }
   }
 }
+
+// 骨架屏样式
+.skeleton-pulse {
+  animation: skeleton-loading-company 1.5s ease-in-out infinite;
+  background-color: #444;
+  border-radius: 4px;
+}
+
+.skeleton-number-wrapper {
+  display: flex;
+  gap: 2px;
+}
+
+.skeleton-number {
+  width: 14px;
+  height: 24px;
+}
+
+.skeleton-type-number {
+  width: 14px;
+  height: 16px;
+}
+
+.skeleton-chart {
+  width: 100%;
+  height: 100%;
+  min-height: 200px;
+}
+
+@keyframes skeleton-loading-company {
+  0% {
+    opacity: 1;
+  }
+  50% {
+    opacity: 0.4;
+  }
+  100% {
+    opacity: 1;
+  }
+}
 </style>
diff --git a/src/views/screen/mainScreen.vue b/src/views/screen/mainScreen.vue
index a8bd78f..ddfbcca 100644
--- a/src/views/screen/mainScreen.vue
+++ b/src/views/screen/mainScreen.vue
@@ -55,6 +55,9 @@
 import {getTableList, getTableData, getWorkOrderStatistics} from './report'
 import {ref, reactive, onMounted, watch, onUnmounted} from 'vue'
 import {useRouter} from 'vue-router'
+
+// 创建 AbortController 用于取消请求
+const abortController = new AbortController()
 import HeaderSelector from './components/HeaderSelector.vue'
 import WeatherWarning from './components/WeatherWarning.vue'
 import {getDashboardData, getAlertDetails, type DashboardData} from '@/api/dashboard'
@@ -270,7 +273,7 @@ onMounted(async () => {
   if (!records || records.length === 0) {
     // 缓存不存在或已过期，调用接口
     try {
-      let result = await getTableList('park_info_list')
+      let result = await getTableList('park_info_list', {}, false, { signal: abortController.signal })
       records = result.records || []
 
       if (records && records.length > 0) {
@@ -320,8 +323,11 @@ onMounted(async () => {
   }, 2 * 60 * 1000) // 每2分钟更新一次
 })
 
-// 组件卸载时清理定时器
+// 组件卸载时清理定时器并取消所有请求
 onUnmounted(() => {
+  // 取消所有正在进行的请求
+  abortController.abort()
+
   if (dashboardTimerId.value) {
     clearInterval(dashboardTimerId.value)
     dashboardTimerId.value = null
@@ -356,7 +362,7 @@ const loadDashboardData = async (): Promise<void> => {
 
   // 获取总体概览数据
   promises.push(
-    getTableList('generalTotal', query).then(generalTotal => {
+    getTableList('generalTotal', query, false, { signal: abortController.signal }).then(generalTotal => {
       if (generalTotal.records && generalTotal.records.length > 0) {
         dashboardData.value.totalCount = Number(generalTotal.records[0].totalCount)
         dashboardData.value.formalEmployeeCount = Number(generalTotal.records[0].formalEmployeeCount)
@@ -376,7 +382,7 @@ const loadDashboardData = async (): Promise<void> => {
 
   // 获取各园区统计数据
   promises.push(
-    getTableList('parkscreen_user_info', query).then(parkscreen_user_info => {
+    getTableList('parkscreen_user_info', query, false, { signal: abortController.signal }).then(parkscreen_user_info => {
       if (parkscreen_user_info.records && parkscreen_user_info.records.length > 0) {
         dashboardData.value.parkStatistics = parkscreen_user_info.records.map(el => {
           return {
@@ -394,7 +400,7 @@ const loadDashboardData = async (): Promise<void> => {
 
   // 获取风险预警数据
   promises.push(
-    getTableList('risk_alert_data', query).then(risk_alert_data => {
+    getTableList('risk_alert_data', query, false, { signal: abortController.signal }).then(risk_alert_data => {
       if (risk_alert_data.records && risk_alert_data.records.length > 0) {
         dashboardData.value.alertData.total = risk_alert_data.records[0].total
         dashboardData.value.alertData.processed = risk_alert_data.records[0].processed
@@ -408,7 +414,7 @@ const loadDashboardData = async (): Promise<void> => {
 
   // 获取风险预警详情数据
   promises.push(
-    getTableList('risk_alert_detail', query).then(risk_alert_detail => {
+    getTableList('risk_alert_detail', query, false, { signal: abortController.signal }).then(risk_alert_detail => {
       if (risk_alert_detail.records && risk_alert_detail.records.length > 0) {
         dashboardData.value.alertData.details = risk_alert_detail.records
       }
@@ -419,7 +425,7 @@ const loadDashboardData = async (): Promise<void> => {
 
   // 获取超期工单数据
   promises.push(
-    getTableList('timeout_work_order', query).then(timeout_work_order => {
+    getTableList('timeout_work_order', query, false, { signal: abortController.signal }).then(timeout_work_order => {
       if (timeout_work_order.records && timeout_work_order.records.length >= 0) {
         dashboardData.value.timeoutWorkOrders.total = timeout_work_order.records.length
         dashboardData.value.timeoutWorkOrders.details = timeout_work_order.records
@@ -463,12 +469,12 @@ const handleHiddenDangerPannelData = async (query) => {
 
   // 获取隐患排查治理数据 - 系统数据
   promises.push(
-    getTableList('risk_level_count', query).then(res => {
+    getTableList('risk_level_count', query, false, { signal: abortController.signal }).then(res => {
       if (res.records && res.records.length > 0) {
         dashboardData.value.hiddenDangerData.general = Number(res.records[0].general_count)
         dashboardData.value.hiddenDangerData.major = Number(res.records[0].major_count)
       }
-      return getTableList('risk_status_count', query)
+      return getTableList('risk_status_count', query, false, { signal: abortController.signal })
     }).then(res => {
       if (res.records && res.records.length > 0) {
         const record = res.records[0]
@@ -486,10 +492,10 @@ const handleHiddenDangerPannelData = async (query) => {
 
   // 获取第三方隐患排查治理数据
   promises.push(
-    getTableList('hidden_danger_investigation', query).then(res => {
+    getTableList('hidden_danger_investigation', query, false, { signal: abortController.signal }).then(res => {
       if (res.records && res.records.length > 0) {
         // 获取安全指数
-        return getTableList('hidden_danger_safety_index', query)
+        return getTableList('hidden_danger_safety_index', query, false, { signal: abortController.signal })
       }
     }).then(res => {
       if (res.records && res.records.length > 0) {
@@ -502,7 +508,7 @@ const handleHiddenDangerPannelData = async (query) => {
 
   // 获取隐患排查治理TOP3类型数据
   promises.push(
-    getTableList('hidden_danger_top', query).then(hidden_danger_top => {
+    getTableList('hidden_danger_top', query, false, { signal: abortController.signal }).then(hidden_danger_top => {
       if (hidden_danger_top.records && hidden_danger_top.records.length > 0) {
         dashboardData.value.hiddenDangerData.top3Types = hidden_danger_top.records
       }
@@ -544,7 +550,7 @@ const handleRiskTabChange = async (tab: TabType | '安全类事项' | '工程类
         workOrderType,
         taskType: '维保任务',
         campus_id: query.campus_id
-      }).catch(error => {
+      }, { signal: abortController.signal }).catch(error => {
         console.error('获取维保任务数据失败:', error)
         return {records: []}
       }),
@@ -552,7 +558,7 @@ const handleRiskTabChange = async (tab: TabType | '安全类事项' | '工程类
         workOrderType,
         taskType: '巡检任务',
         campus_id: query.campus_id
-      }).catch(error => {
+      }, { signal: abortController.signal }).catch(error => {
         console.error('获取巡检任务数据失败:', error)
         return {records: []}
       })
diff --git a/src/views/screen/regionScreen.vue b/src/views/screen/regionScreen.vue
index 6c288b4..72eca98 100644
--- a/src/views/screen/regionScreen.vue
+++ b/src/views/screen/regionScreen.vue
@@ -26,26 +26,29 @@
     <!-- 主内容区 -->
     <div class="content-container">
       <div class="left-wrapper">
-        <OverviewPanel :totalCount="dashboardData?.totalCount || 0"
+        <OverviewPanel :loading="isFirstLoading"
+                       :totalCount="dashboardData?.totalCount || 0"
                        :formalEmployeeCount="dashboardData?.formalEmployeeCount || 0"
                        :externalStaffCount="dashboardData?.externalStaffCount || 0"
                        :visitorCount="dashboardData?.visitorCount || 0"
                        :parkStatistics="dashboardData?.parkStatistics"/>
-        <RiskStatisticsPanel :riskStatistics="riskStatistics" :dangerDetail="dangerDetail"
+        <RiskStatisticsPanel :loading="isFirstLoading" :riskStatistics="riskStatistics" :dangerDetail="dangerDetail"
                              :park="parkValue"
                              @tab-change="handleRiskTabChange" :campus_id="query.campus_id"/>
       </div>
       <div class="right-wrapper">
-        <HighRiskAlertPanel :alertData="dashboardData?.alertData"
+        <HighRiskAlertPanel :loading="isFirstLoading"
+                            :alertData="dashboardData?.alertData"
                             :alertDetails="dashboardData?.alertData.details"
                             linkUrl="http://10.0.64.20/security/console/command-center?p=tabl"
                             :sourceIndex="sourceIndex"/>
-        <TimeoutWorkOrderPanel :timeoutWorkOrders="dashboardData?.timeoutWorkOrders"
+        <TimeoutWorkOrderPanel :loading="isFirstLoading"
+                               :timeoutWorkOrders="dashboardData?.timeoutWorkOrders"
                                :alertDetails="dashboardData?.timeoutWorkOrders.details"
                                linkUrl="http://10.0.64.20/pms/workorder-list"
                                :sourceIndex="sourceIndex"/>
       </div>
-      <HiddenDangerPanel :hiddenDangerData="dashboardData?.hiddenDangerData"/>
+      <HiddenDangerPanel :loading="isFirstLoading" :hiddenDangerData="dashboardData?.hiddenDangerData"/>
     </div>
   </div>
 
@@ -55,6 +58,9 @@
 import {getTableList, getTableData, getWorkOrderStatistics} from './report'
 import {ref, onMounted, watch, onUnmounted} from 'vue'
 import {useRoute, useRouter} from 'vue-router'
+
+// 创建 AbortController 用于取消请求
+const abortController = new AbortController()
 import HeaderSelector from './components/HeaderSelector.vue'
 import WeatherWarning from './components/WeatherWarning.vue'
 import {getDashboardData, getAlertDetails, type DashboardData} from '@/api/dashboard'
@@ -106,6 +112,9 @@ const dangerDetail = ref<any>()
 const isAnimating = ref<boolean>(false)
 const animationDuration = 2000 // 动画持续时间（毫秒）
 
+// 首次加载状态
+const isFirstLoading = ref<boolean>(true)
+
 // 数字变化时的闪烁效果
 const flashNumbers = () => {
   const numberElements = document.querySelectorAll('.total-number, .type-number')
@@ -278,7 +287,7 @@ onMounted(async () => {
   if (!records || records.length === 0) {
     // 缓存不存在或已过期，调用接口
     try {
-      let result = await getTableList('park_info_list')
+      let result = await getTableList('park_info_list', {}, false, { signal: abortController.signal })
       records = result.records || []
 
       if (records && records.length > 0) {
@@ -327,8 +336,11 @@ onMounted(async () => {
   }, 2 * 60 * 1000) // 每2分钟更新一次
 })
 
-// 组件卸载时清理定时器
+// 组件卸载时清理定时器并取消所有请求
 onUnmounted(() => {
+  // 取消所有正在进行的请求
+  abortController.abort()
+
   if (dashboardTimerId.value) {
     clearInterval(dashboardTimerId.value)
     dashboardTimerId.value = null
@@ -355,7 +367,7 @@ const loadDashboardData = async (): Promise<void> => {
 
   try {
     // 获取总体概览数据
-    getTableList('generalTotal', query).then(generalTotal => {
+    getTableList('generalTotal', query, false, { signal: abortController.signal }).then(generalTotal => {
       if (generalTotal.records && generalTotal.records.length > 0) {
         dashboardData.value.totalCount = generalTotal.records.reduce((sum, item) => sum + Number(item.totalCount || 0), 0)
         dashboardData.value.formalEmployeeCount = generalTotal.records.reduce((sum, item) => sum + Number(item.formalEmployeeCount || 0), 0)
@@ -375,7 +387,7 @@ const loadDashboardData = async (): Promise<void> => {
 
   try {
     // 获取各园区统计数据
-    getTableList('parkscreen_user_info', query).then(parkscreen_user_info => {
+    getTableList('parkscreen_user_info', query, false, { signal: abortController.signal }).then(parkscreen_user_info => {
       if (parkscreen_user_info.records && parkscreen_user_info.records.length > 0) {
         dashboardData.value.parkStatistics = parkscreen_user_info.records.map(el => {
           return {
@@ -393,7 +405,7 @@ const loadDashboardData = async (): Promise<void> => {
 
   try {
     // 获取风险预警数据
-    getTableList('risk_alert_data', query).then(risk_alert_data => {
+    getTableList('risk_alert_data', query, false, { signal: abortController.signal }).then(risk_alert_data => {
       if (risk_alert_data.records && risk_alert_data.records.length > 0) {
         dashboardData.value.alertData.total = risk_alert_data.records.reduce((sum, item) => sum + Number(item.total || 0), 0)
         dashboardData.value.alertData.processed = risk_alert_data.records.reduce((sum, item) => sum + Number(item.processed || 0), 0)
@@ -409,7 +421,7 @@ const loadDashboardData = async (): Promise<void> => {
 
   try {
     // 获取风险预警详情数据
-    getTableList('risk_alert_detail', query).then(risk_alert_detail => {
+    getTableList('risk_alert_detail', query, false, { signal: abortController.signal }).then(risk_alert_detail => {
       // if (risk_alert_detail.records && risk_alert_detail.records.length > 0) {
       dashboardData.value.alertData.details = risk_alert_detail.records || []
       // }
@@ -422,7 +434,7 @@ const loadDashboardData = async (): Promise<void> => {
 
   try {
     // 获取超期工单数据
-    getTableList('timeout_work_order', query).then(timeout_work_order => {
+    getTableList('timeout_work_order', query, false, { signal: abortController.signal }).then(timeout_work_order => {
       if (timeout_work_order.records && timeout_work_order.records.length >= 0) {
         dashboardData.value.timeoutWorkOrders.total = timeout_work_order.records.length
         dashboardData.value.timeoutWorkOrders.details = timeout_work_order.records
@@ -461,12 +473,12 @@ const handleHiddenDangerPannelData = (query) => {
   }
   try {
     // 获取隐患排查治理数据
-    getTableList('risk_level_count', query).then(res => {
+    getTableList('risk_level_count', query, false, { signal: abortController.signal }).then(res => {
       if (res.records && res.records.length > 0) {
         _data.general = _data.general + Number(res.records[0].general_count)
         _data.major = _data.major + Number(res.records[0].major_count)
         // 获取隐患排查治理数据
-        getTableList('risk_status_count', query).then(res => {
+        getTableList('risk_status_count', query, false, { signal: abortController.signal }).then(res => {
           if (res.records && res.records.length > 0) {
             // 接口返回的已经是百分比，直接使用
             const record = res.records[0]
@@ -533,7 +545,7 @@ const handleHiddenDangerPannelData = (query) => {
 
 
     // 获取隐患排查治理数据
-    getTableList('hidden_danger_investigation', query).then(res => {
+    getTableList('hidden_danger_investigation', query, false, { signal: abortController.signal }).then(res => {
       if (res.records && res.records.length > 0) {
         _data2.general = Number(res.records[0].general)
         _data2.major = Number(res.records[0].major)
@@ -541,7 +553,7 @@ const handleHiddenDangerPannelData = (query) => {
         // 安全指数另算，再起一个报表
         // dashboardData.value.hiddenDangerData.safetyIndex = res.records[0].safetyIndex
         // 在这里添加获取安全指数的逻辑
-        getTableList('hidden_danger_safety_index', query).then(res => {
+        getTableList('hidden_danger_safety_index', query, false, { signal: abortController.signal }).then(res => {
           if (res.records && res.records.length > 0) {
             dashboardData.value.hiddenDangerData.safetyIndex = res.records[0].safetyIndex
           }
@@ -550,7 +562,7 @@ const handleHiddenDangerPannelData = (query) => {
         })
 
         // 获取隐患排查治理处理进度数据
-        getTableList('hidden_danger_process_progress', query).then(res => {
+        getTableList('hidden_danger_process_progress', query, false, { signal: abortController.signal }).then(res => {
           // if (res.records && res.records.length > 0) {
           //   _data2.flag = true
           //   _data2.overdue = Number(res.records[0].overdue) / 100 * (_data2.general + _data2.major)
@@ -604,7 +616,7 @@ const handleHiddenDangerPannelData = (query) => {
 
   try {
     // 获取隐患排查治理TOP3类型数据
-    getTableList('hidden_danger_top', query).then(res => {
+    getTableList('hidden_danger_top', query, false, { signal: abortController.signal }).then(res => {
       if (res.records && res.records.length > 0) {
         dashboardData.value.hiddenDangerData.top3Types = res.records
       }
@@ -639,7 +651,7 @@ const handleRiskTabChange = async (tab: TabType) => {
         workOrderType,
         taskType: '维保任务',
         campus_id: query.campus_id
-      }).catch(error => {
+      }, { signal: abortController.signal }).catch(error => {
         console.error('获取维保任务数据失败:', error)
         return {records: []}
       }),
@@ -647,7 +659,7 @@ const handleRiskTabChange = async (tab: TabType) => {
         workOrderType,
         taskType: '巡检任务',
         campus_id: query.campus_id
-      }).catch(error => {
+      }, { signal: abortController.signal }).catch(error => {
         console.error('获取巡检任务数据失败:', error)
         return {records: []}
       })
@@ -727,6 +739,12 @@ const handleRiskTabChange = async (tab: TabType) => {
   } catch (error) {
     console.error('获取风险统计数据失败:', error)
   }
+
+  // 第一次加载完成后，隐藏骨架屏
+  if (isFirstLoading.value) {
+    isFirstLoading.value = false
+    console.log('隐藏骨架屏')
+  }
 }
 
 // 方法定义
diff --git a/src/views/screen/report/index.ts b/src/views/screen/report/index.ts
index 6e5ec6d..cb440b1 100644
--- a/src/views/screen/report/index.ts
+++ b/src/views/screen/report/index.ts
@@ -73,24 +73,24 @@ export const exportExcelData = (reportCode, data?) => {
 }
 
 //获取报表数据
-export const getTableList = (reportCode, data?, isOpen?) => {
-  return request.post({ url: `/jeelowcode/${isOpen ? 'open/report' : 'report-data'}/list/${reportCode}`, data })
+export const getTableList = (reportCode, data?, isOpen?, options = {}) => {
+  return request.post({ url: `/jeelowcode/${isOpen ? 'open/report' : 'report-data'}/list/${reportCode}`, data, ...options })
 }
 
-export const getDangerDetail = (campus_id: string) => {
-  return request.post({ url: '/jeelowcode/report-data/list/dp_yq_danger_detail', data: {campus_id} })
+export const getDangerDetail = (campus_id: string, options = {}) => {
+  return request.post({ url: '/jeelowcode/report-data/list/dp_yq_danger_detail', data: {campus_id}, ...options })
 }
 
 export const getZBDangerSum = (campus_id: string) => {
   return request.post({ url: '/jeelowcode/report-data/list/dp_zb_danger_sum', data: {campus_id} })
 }
 
-export const getDangerCount = (campus_id: string) => {
-  return request.post({ url: '/jeelowcode/report-data/list/dp_yq_danger_sum', data: {campus_id} })
+export const getDangerCount = (campus_id: string, options = {}) => {
+  return request.post({ url: '/jeelowcode/report-data/list/dp_yq_danger_sum', data: {campus_id}, ...options })
 }
 
-export const getExamDetail = (campus_id: string) => {
-  return request.post({ url: '/jeelowcode/report-data/list/dp_yq_exam_detail', data: {campus_id} })
+export const getExamDetail = (campus_id: string, options = {}) => {
+  return request.post({ url: '/jeelowcode/report-data/list/dp_yq_exam_detail', data: {campus_id}, ...options })
 }
 
 export const getExamSum = (campus_id: string) => {
@@ -101,13 +101,13 @@ export const getDrillSum = (campus_id: string) => {
     return request.post({ url: '/jeelowcode/report-data/list/dp_zb_drill_sum', data: {campus_id} })
 }
 
-export const getDrillDetail = (campus_id: string) => {
-    return request.post({ url: '/jeelowcode/report-data/list/dp_yq_drill_detail', data: {campus_id} })
+export const getDrillDetail = (campus_id: string, options = {}) => {
+    return request.post({ url: '/jeelowcode/report-data/list/dp_yq_drill_detail', data: {campus_id}, ...options })
 }
 
 //获取报表数据
-export const getTableData = (tableId, data?) => {
-  return request.post({ url: `/jeelowcode/dbform-data/list/${tableId}`, data })
+export const getTableData = (tableId, data?, options = {}) => {
+  return request.post({ url: `/jeelowcode/dbform-data/list/${tableId}`, data, ...options })
 }
 
 /**
@@ -135,8 +135,8 @@ export const batchGetTableList = (reportCodes: string, data?) => {
 // 参数：workOrderType：'物业服务-工程'，taskType：'巡检任务'
 // 统计周期 cycle: day，month，year  对应月日年
 
-export const getWorkOrderStatistics = (data: {workOrderType: string, taskType: string, campus_id?: string}) => {
-  return request.post({ url: '/jeelowcode/report-data/list/report_work_order_statistics', data: {...data, pageNo: 1, pageSize: 10} })
+export const getWorkOrderStatistics = (data: {workOrderType: string, taskType: string, campus_id?: string}, options = {}) => {
+  return request.post({ url: '/jeelowcode/report-data/list/report_work_order_statistics', data: {...data, pageNo: 1, pageSize: 10}, ...options })
 }