diff --git a/src/api/platformData.js b/src/api/platformData.js
index 5107b8d..e3e7aba 100644
--- a/src/api/platformData.js
+++ b/src/api/platformData.js
@@ -17,3 +17,25 @@ export function getUserOverviewList() {
     data: formData
   })
 }
+
+// 获取用户数据明细列表
+export function getUserFullReportList(params) {
+  const formData = new FormData();
+  formData.append('token', localStorage.getItem('token'));
+  if (params) {
+    if (params.start_time) formData.append('start_time', params.start_time);
+    if (params.end_time) formData.append('end_time', params.end_time);
+  }
+
+  return request({
+    url: 'http://280e5e98.r7.cpolar.top/admin/user/fullReport/list',
+    method: 'post',
+    headers: {
+      'token': localStorage.getItem('token'),
+      'client': 'ios',
+      'version': '1',
+      'Content-Type': 'multipart/form-data'
+    },
+    data: formData
+  })
+}
diff --git a/src/views/PlatformData/UserOverview.vue b/src/views/PlatformData/UserOverview.vue
index 0d5ae3f..fba7580 100644
--- a/src/views/PlatformData/UserOverview.vue
+++ b/src/views/PlatformData/UserOverview.vue
@@ -92,7 +92,7 @@
     </div>
 
     <!-- 数据明细 -->
-    <div v-show="activeTab === 'detail'" class="tab-content detail-content">
+    <div v-show="activeTab === 'detail'" class="tab-content detail-content" v-loading="loading" element-loading-text="数据加载中...">
       <!-- 搜索栏 -->
       <div class="search-bar">
         <div class="search-label">时间段查询</div>
@@ -104,8 +104,8 @@
           end-placeholder="结束时间"
           size="default"
         />
-        <el-button type="primary" class="search-btn">搜索</el-button>
-        <el-button type="primary" class="reset-btn">重置</el-button>
+        <el-button type="primary" class="search-btn" @click="handleSearch">搜索</el-button>
+        <el-button type="primary" class="reset-btn" @click="handleReset">重置</el-button>
         <el-button type="danger" class="export-btn">数据导出</el-button>
       </div>
 
@@ -137,7 +137,11 @@
                <span class="text-green">{{ scope.row.monthlyNew }}</span>
              </template>
           </el-table-column>
-          <el-table-column prop="periodNew" label="时间段新增" />
+          <el-table-column prop="periodNew" label="时间段新增">
+             <template #default="scope">
+               <span class="text-green">{{ scope.row.periodNew }}</span>
+             </template>
+          </el-table-column>
         </el-table>
       </div>
 
@@ -178,20 +182,26 @@
 </template>
 
 <script setup>
-import { ref, onMounted, nextTick, watch } from 'vue';
+import { ref, onMounted, nextTick, watch, computed } from 'vue';
 import { useRoute, useRouter } from 'vue-router';
 import * as echarts from 'echarts';
-import { getUserOverviewList } from '../../api/platformData';
+import { getUserOverviewList, getUserFullReportList } from '../../api/platformData';
 
 const route = useRoute();
 const router = useRouter();
 
 const activeTab = ref(route.query.tab || 'overview');
 const dateRange = ref('');
+const loading = ref(false);
+
+const hasDateRange = computed(() => {
+  return dateRange.value && dateRange.value.length === 2;
+});
 
 const chartMemberRef = ref(null);
 const chartNewOldRef = ref(null);
 const chartBarRef = ref(null);
+let chartBarInstance = null;
 
 const overviewData = ref({
   total: 0,
@@ -204,6 +214,17 @@ const overviewData = ref({
   old_normal: 0
 });
 
+// 表格数据 - 使用 ref 响应式数据
+const tableData1 = ref([]);
+const tableData2 = ref([]);
+const tableData3 = ref([]);
+
+const headerCellStyle = {
+  background: '#fff0f0',
+  color: '#333',
+  fontWeight: 'bold'
+};
+
 // 获取增长率的样式类
 const getGrowthClass = (growthStr) => {
   if (!growthStr) return '';
@@ -221,10 +242,18 @@ const getGrowthText = (growthStr) => {
   return `${prefix}${arrow} ${value}`;
 };
 
+// 格式化日期
+const formatDate = (date) => {
+    if (!date) return '';
+    const d = new Date(date);
+    const pad = (n) => n < 10 ? '0' + n : n;
+    return `${d.getFullYear()}-${pad(d.getMonth() + 1)}-${pad(d.getDate())} ${pad(d.getHours())}:${pad(d.getMinutes())}:${pad(d.getSeconds())}`;
+};
+
 const fetchData = async () => {
   try {
     const res = await getUserOverviewList();
-    console.log("获取用户概览数据响应完成：",res.list);
+    console.log("获取用户概览数据响应完成：",res);
     // 根据用户反馈，响应拦截器直接返回data部分，不再包含code
     if (res && res.list) {
       overviewData.value = res.list;
@@ -235,35 +264,82 @@ const fetchData = async () => {
   }
 };
 
-// 表格数据
-const tableData1 = [
-  { type: '用户总数', total: '154,832', dailyNew: '+3.44', weeklyNew: '+21,379', monthlyNew: '+21,379', periodNew: '' },
-  { type: '会员总数', total: '42,567', dailyNew: '+5.56', weeklyNew: '+2,379', monthlyNew: '+2,379', periodNew: '' },
-  { type: '非会员总数', total: '112,265', dailyNew: '+9.32', weeklyNew: '+92,123', monthlyNew: '+92,123', periodNew: '' },
-  { type: '新非网总数', total: '68,420', dailyNew: '+35.34', weeklyNew: '+12,689', monthlyNew: '+12,689', periodNew: '' },
-  { type: '老非网总数', total: '68,420', dailyNew: '+23.45', weeklyNew: '+12,033', monthlyNew: '+12,033', periodNew: '' },
-];
-
-const tableData2 = [
-  { channel: 'App Store', dailyNew: '154,832', weeklyNew: '+3.44', monthlyNew: '+21,379', periodNew: '', percent: '38%' },
-  { channel: 'Play Store', dailyNew: '42,567', weeklyNew: '+5.56', monthlyNew: '+2,379', periodNew: '', percent: '30%' },
-  { channel: 'H5', dailyNew: '112,265', weeklyNew: '+9.32', monthlyNew: '+92,123', periodNew: '', percent: '17%' },
-  { channel: 'APK', dailyNew: '68,420', weeklyNew: '+35.34', monthlyNew: '+12,689', periodNew: '', percent: '10%' },
-  { channel: '总计', dailyNew: '68,420', weeklyNew: '+23.45', monthlyNew: '+12,033', periodNew: '', percent: '100%' },
-];
-
-const tableData3 = [
-  { channel: 'HC 注册过', dailyNew: '1,245', weeklyNew: '8,742', monthlyNew: '32,567', periodNew: '', percent: '38%' },
-  { channel: 'Link 注册过', dailyNew: '987', weeklyNew: '6,912', monthlyNew: '25,432', periodNew: '', percent: '30%' },
-  { channel: '海外 CRM', dailyNew: '543', weeklyNew: '3,801', monthlyNew: '14,567', periodNew: '', percent: '17%' },
-  { channel: '其他', dailyNew: '321', weeklyNew: '2,247', monthlyNew: '8,654', periodNew: '', percent: '10%' },
-  { channel: '总计', dailyNew: '3,096', weeklyNew: '21,702', monthlyNew: '81,220', periodNew: '', percent: '100%' },
-];
+const fetchDetailData = async () => {
+    loading.value = true;
+    let params = {};
+    if (dateRange.value && dateRange.value.length === 2) {
+        params.start_time = formatDate(dateRange.value[0]);
+        params.end_time = formatDate(dateRange.value[1]);
+    }
+    
+    // Check if range search is active
+    const isRangeSearch = !!(params.start_time && params.end_time);
+    
+    try {
+        const res = await getUserFullReportList(params);
+        console.log("获取数据明细响应:", res);
+        
+        // 兼容处理：如果拦截器返回了data，则直接使用res；如果没拦截，使用res.data
+        const data = res.composition ? res : (res.data ? res.data : null);
+
+        if (data) {
+             // Map Table 1
+             if (data.composition) {
+                tableData1.value = data.composition.map(item => ({
+                    type: item.label,
+                    total: item.total.toLocaleString(),
+                    dailyNew: isRangeSearch ? '' : (item.growth_day > 0 ? '+' + item.growth_day : item.growth_day),
+                    weeklyNew: isRangeSearch ? '' : (item.growth_week > 0 ? '+' + item.growth_week : item.growth_week),
+                    monthlyNew: isRangeSearch ? '' : (item.growth_month > 0 ? '+' + item.growth_month : item.growth_month),
+                    periodNew: !isRangeSearch ? '' : item.growth_range
+                }));
+             }
+             
+             // Map Table 2
+             if (data.new_source) {
+                tableData2.value = data.new_source.map(item => ({
+                    channel: item.channel,
+                    dailyNew: isRangeSearch ? '' : item.today_add,
+                    weeklyNew: isRangeSearch ? '' : (item.week_add > 0 ? '+' + item.week_add : item.week_add),
+                    monthlyNew: isRangeSearch ? '' : (item.month_add > 0 ? '+' + item.month_add : item.month_add),
+                    periodNew: !isRangeSearch ? '' : item.range_add,
+                    percent: item.rate
+                }));
+             }
+
+             // Map Table 3
+             if (data.old_source) {
+                tableData3.value = data.old_source.map(item => ({
+                    channel: item.channel,
+                    dailyNew: isRangeSearch ? '' : item.today_add,
+                    weeklyNew: isRangeSearch ? '' : (item.week_add > 0 ? '+' + item.week_add : item.week_add),
+                    monthlyNew: isRangeSearch ? '' : (item.month_add > 0 ? '+' + item.month_add : item.month_add),
+                    periodNew: !isRangeSearch ? '' : item.range_add,
+                    percent: item.rate
+                }));
+             }
+
+             // Chart Data
+             if (data.chart) {
+                 nextTick(() => {
+                    updateBarChart(data.chart, data.new_source || [], data.old_source || []);
+                 });
+             }
+        }
+    } catch(e) { 
+        console.error('获取数据明细失败:', e); 
+    } finally {
+        loading.value = false;
+    }
+};
 
-const headerCellStyle = {
-  background: '#fff0f0',
-  color: '#333',
-  fontWeight: 'bold'
+const handleSearch = () => {
+    fetchDetailData();
+};
+
+const handleReset = () => {
+    dateRange.value = '';
+    fetchDetailData();
 };
 
 const initCharts = () => {
@@ -319,67 +395,104 @@ const initCharts = () => {
         }
     });
   } else if (activeTab.value === 'detail') {
-      nextTick(() => {
-          // Chart 3: 柱状图
-          if (chartBarRef.value) {
-              const chart3 = echarts.init(chartBarRef.value);
-              chart3.setOption({
-                tooltip: {
-                    trigger: 'item',
-                },
-                legend: {
-                    data: ['新用户', '老用户'],
-                    top: 'top',
-                    left: 'center'
-                },
-                grid: {
-                    left: '3%',
-                    right: '4%',
-                    bottom: '3%',
-                    containLabel: true
-                },
-                xAxis: [
-                    {
-                        type: 'category',
-                        data: ['App Store', 'Play Store', 'H5', 'APK', 'HC 注册过', 'Link 注册过', '海外 CRM', '其他'],
-                        axisTick: { alignWithLabel: true }
-                    }
-                ],
-                yAxis: [
-                    { type: 'value' }
-                ],
-                series: [
-                    {
-                        name: '新用户',
-                        type: 'bar',
-                        barWidth: '20%',
-                        color: '#40a9ff',
-                        data: [580, 1150, 650, 780, 0, 0, 0, 0],
-                        stack: 'total'
-                    },
-                    {
-                        name: '老用户',
-                        type: 'bar',
-                        barWidth: '20%',
-                        color: '#9287e7',
-                        data: [0, 0, 0, 0, 1245, 987, 543, 321],
-                        stack: 'total'
-                    }
-                ]
-              });
-          }
-      });
+      // 这里的初始化主要用于空状态或第一次渲染，数据更新由 updateBarChart 处理
+      // 如果没有数据，可以不初始化，或者初始化为空
+      // fetchDetailData 会被调用并初始化图表
   }
 };
 
+const updateBarChart = (chartData, newSources, oldSources) => {
+    if (!chartBarRef.value) return;
+    
+    if (!chartBarInstance) {
+        chartBarInstance = echarts.init(chartBarRef.value);
+    }
+
+    const xAxisData = chartData.x_axis || [];
+    const yAxisData = chartData.y_axis || [];
+
+    // 分离新老用户数据
+    const newUserData = [];
+    const oldUserData = [];
+
+    // 提取渠道名称用于匹配
+    const newSourceChannels = newSources.map(s => s.channel);
+    
+    xAxisData.forEach((label, index) => {
+        const val = yAxisData[index] || 0;
+        if (newSourceChannels.includes(label)) {
+            newUserData.push(val);
+            oldUserData.push(0);
+        } else {
+            newUserData.push(0);
+            oldUserData.push(val);
+        }
+    });
+
+    const option = {
+        tooltip: {
+            trigger: 'item',
+        },
+        legend: {
+            data: ['新用户', '老用户'],
+            top: 'top',
+            left: 'center'
+        },
+        grid: {
+            left: '3%',
+            right: '4%',
+            bottom: '3%',
+            containLabel: true
+        },
+        xAxis: [
+            {
+                type: 'category',
+                data: xAxisData,
+                axisTick: { alignWithLabel: true }
+            }
+        ],
+        yAxis: [
+            { type: 'value' }
+        ],
+        series: [
+            {
+                name: '新用户',
+                type: 'bar',
+                barWidth: '20%',
+                color: '#40a9ff',
+                data: newUserData,
+                stack: 'total'
+            },
+            {
+                name: '老用户',
+                type: 'bar',
+                barWidth: '20%',
+                color: '#9287e7',
+                data: oldUserData,
+                stack: 'total'
+            }
+        ]
+    };
+
+    chartBarInstance.setOption(option);
+};
+
 watch(activeTab, (newVal) => {
     // 同步 tab 状态到 URL
     router.replace({ query: { ...route.query, tab: newVal } });
-    initCharts();
+    if (newVal === 'overview') {
+        fetchData();
+    } else if (newVal === 'detail') {
+        fetchDetailData();
+    }
 });
 
 onMounted(() => {
-    fetchData();
+    if (activeTab.value === 'overview') {
+        fetchData();
+    } else {
+        fetchDetailData();
+    }
 });
 
 </script>