diff --git a/.codebuddy/integration/eop.json b/.codebuddy/integration/eop.json
index cf16520..9392694 100644
--- a/.codebuddy/integration/eop.json
+++ b/.codebuddy/integration/eop.json
@@ -2,9 +2,9 @@
   "projectName": "aixuediebian-kanban",
   "projectId": "pages-eip23arpzoar",
   "deployUrl": "https://aixuediebian-kanban-3fzkam9s.edgeone.cool",
-  "previewUrl": "https://aixuediebian-kanban-3fzkam9s.edgeone.cool?eo_token=cb14dd055e9800e60bec15a6d7609f0a&eo_time=1776851825",
+  "previewUrl": "https://aixuediebian-kanban-3fzkam9s.edgeone.cool?eo_token=edea63080e89e3c90243155bd3d9215f&eo_time=1776932577",
   "consoleUrl": "https://console.cloud.tencent.com/edgeone/pages/project/pages-eip23arpzoar/index",
-  "deploymentUrl": "https://console.cloud.tencent.com/edgeone/pages/project/pages-eip23arpzoar/deployment/qmtywlqsh0",
-  "deployId": "qmtywlqsh0",
-  "lastDeployTime": 1776851825
+  "deploymentUrl": "https://console.cloud.tencent.com/edgeone/pages/project/pages-eip23arpzoar/deployment/uy6q5m63n4",
+  "deployId": "uy6q5m63n4",
+  "lastDeployTime": 1776932577
 }
\ No newline at end of file
diff --git a/src/components/EnglishWordReport.vue b/src/components/EnglishWordReport.vue
index 2651c0c..154ffc8 100644
--- a/src/components/EnglishWordReport.vue
+++ b/src/components/EnglishWordReport.vue
@@ -363,7 +363,7 @@
     <t-dialog
       v-model:visible="classDetailVisible"
       :header="selectedClassData ? `${selectedClassData.subject} - 学生详情` : '班级详情'"
-      :width="900"
+      :width="1100"
       :footer="false"
       @close="closeClassDetail"
       class="class-detail-dialog"
@@ -920,16 +920,16 @@ const overviewColumns = [
 
 // ── 答题正确率排名 ─────────────────────────────────────────
 const accuracyRankData = ref([
-  { rank: 1,  name: '张晓雯', cloud: '广东云校', school: '第一中学', grade: '高二', class: '高二1班', totalCount: 200, correctCount: 195, accuracy: '97.5%' },
-  { rank: 2,  name: '李明浩', cloud: '广东云校', school: '第一中学', grade: '高一', class: '高一2班', totalCount: 200, correctCount: 192, accuracy: '96.0%' },
-  { rank: 3,  name: '王思琪', cloud: '广东云校', school: '第一中学', grade: '高二', class: '高二2班', totalCount: 200, correctCount: 191, accuracy: '95.5%' },
-  { rank: 4,  name: '陈子涵', cloud: '广东云校', school: '第一中学', grade: '高一', class: '高一1班', totalCount: 200, correctCount: 188, accuracy: '94.0%' },
-  { rank: 5,  name: '刘雨桐', cloud: '广东云校', school: '第一中学', grade: '高二', class: '高二1班', totalCount: 200, correctCount: 187, accuracy: '93.5%' },
-  { rank: 6,  name: '赵佳怡', cloud: '广东云校', school: '第一中学', grade: '高一', class: '高一2班', totalCount: 200, correctCount: 184, accuracy: '92.0%' },
-  { rank: 7,  name: '孙浩然', cloud: '广东云校', school: '第一中学', grade: '高二', class: '高二2班', totalCount: 200, correctCount: 183, accuracy: '91.5%' },
-  { rank: 8,  name: '周梦琳', cloud: '广东云校', school: '第一中学', grade: '高一', class: '高一1班', totalCount: 200, correctCount: 181, accuracy: '90.5%' },
-  { rank: 9,  name: '吴天宇', cloud: '广东云校', school: '第一中学', grade: '高二', class: '高二1班', totalCount: 200, correctCount: 179, accuracy: '89.5%' },
-  { rank: 10, name: '郑欣怡', cloud: '广东云校', school: '第一中学', grade: '高一', class: '高一2班', totalCount: 200, correctCount: 176, accuracy: '88.0%' },
+  { rank: 1,  name: '张晓雯', studentId: 2000000000001, cloud: '广东云校', school: '第一中学', grade: '高二', class: '高二1班', totalCount: 200, correctCount: 195, accuracy: '97.5%' },
+  { rank: 2,  name: '李明浩', studentId: 2000000000002, cloud: '广东云校', school: '第一中学', grade: '高一', class: '高一2班', totalCount: 200, correctCount: 192, accuracy: '96.0%' },
+  { rank: 3,  name: '王思琪', studentId: 2000000000003, cloud: '广东云校', school: '第一中学', grade: '高二', class: '高二2班', totalCount: 200, correctCount: 191, accuracy: '95.5%' },
+  { rank: 4,  name: '陈子涵', studentId: 2000000000004, cloud: '广东云校', school: '第一中学', grade: '高一', class: '高一1班', totalCount: 200, correctCount: 188, accuracy: '94.0%' },
+  { rank: 5,  name: '刘雨桐', studentId: 2000000000005, cloud: '广东云校', school: '第一中学', grade: '高二', class: '高二1班', totalCount: 200, correctCount: 187, accuracy: '93.5%' },
+  { rank: 6,  name: '赵佳怡', studentId: 2000000000006, cloud: '广东云校', school: '第一中学', grade: '高一', class: '高一2班', totalCount: 200, correctCount: 184, accuracy: '92.0%' },
+  { rank: 7,  name: '孙浩然', studentId: 2000000000007, cloud: '广东云校', school: '第一中学', grade: '高二', class: '高二2班', totalCount: 200, correctCount: 183, accuracy: '91.5%' },
+  { rank: 8,  name: '周梦琳', studentId: 2000000000008, cloud: '广东云校', school: '第一中学', grade: '高一', class: '高一1班', totalCount: 200, correctCount: 181, accuracy: '90.5%' },
+  { rank: 9,  name: '吴天宇', studentId: 2000000000009, cloud: '广东云校', school: '第一中学', grade: '高二', class: '高二1班', totalCount: 200, correctCount: 179, accuracy: '89.5%' },
+  { rank: 10, name: '郑欣怡', studentId: 2000000000010, cloud: '广东云校', school: '第一中学', grade: '高一', class: '高一2班', totalCount: 200, correctCount: 176, accuracy: '88.0%' },
 ])
 
 const medalColors = ['#f5a623', '#94a3b8', '#cd7f32']
@@ -952,6 +952,7 @@ const accuracyRankColumns = [
       return h('span', { style: { color: '#64748b', fontWeight: 700, fontSize: '15px' } }, String(row.rank))
     }
   },
+  { colKey: 'studentId', title: '学员ID', width: 130, align: 'center' },
   { colKey: 'name', title: '学生姓名', minWidth: 110 },
   { colKey: 'cloud', title: '云校', minWidth: 130 },
   { colKey: 'school', title: '学校', minWidth: 130 },
@@ -1963,6 +1964,7 @@ const generateClassStudentsData = (classRow) => {
     return {
       id: `student_${classRow.id}_${index}`,
       name: name,
+      studentId: 2000000000000 + parseInt(classRow.id.split('-')[1]) * 100 + index,
       onlineDays: Math.floor(Math.random() * 10) + 20,
       onlineRate: `${(Math.random() * 15 + 80).toFixed(1)}%`,
       totalAnswerCount: totalAnswerCount,
@@ -1995,12 +1997,13 @@ const exportStudentsData = async () => {
     await new Promise(resolve => setTimeout(resolve, 800))
 
     // 定义CSV表头（与表格列顺序一致）
-    const headers = ['姓名', '在线天数', '在线率', '总答题数', '完成率', '答题进度', '正确答题数', '正确率']
+    const headers = ['学员ID', '姓名', '在线天数', '在线率', '总答题数', '完成率', '答题进度', '正确答题数', '正确率']
 
     // 转换数据为CSV格式
     const csvContent = [
       headers.join(','),
       ...classStudentsData.value.map(student => [
+        student.studentId,
         student.name,
         student.onlineDays,
         student.onlineRate,
@@ -2032,8 +2035,15 @@ const exportStudentsData = async () => {
   }
 }
 
-// 学生数据表格列定义 - 按照指定顺序：姓名、在线天数、在线率、总答题数、完成率、答题进度、正确答题数、正确率
+// 学生数据表格列定义 - 按照指定顺序：学员ID、姓名、在线天数、在线率、总答题数、完成率、答题进度、正确答题数、正确率
 const studentColumns = [
+  {
+    colKey: 'studentId',
+    title: '学员ID',
+    width: 130,
+    align: 'center',
+    fixed: 'left'
+  },
   {
     colKey: 'name',
     title: '姓名',
diff --git a/src/components/LeaderboardPage.vue b/src/components/LeaderboardPage.vue
index 5f8c223..8e79045 100644
--- a/src/components/LeaderboardPage.vue
+++ b/src/components/LeaderboardPage.vue
@@ -224,7 +224,10 @@
                   <a-avatar :style="{ backgroundColor: getAvatarColor(record.name) }">
                     {{ record.name.charAt(0) }}
                   </a-avatar>
-                  <span class="user-name">{{ record.name }}</span>
+                  <div class="user-info">
+                    <span class="user-name">{{ record.name }}</span>
+                    <span class="user-id">ID: {{ record.studentId }}</span>
+                  </div>
                 </div>
               </template>
               <template v-else-if="column.key === 'totalPoints'">
@@ -295,7 +298,10 @@
                   <a-avatar :style="{ backgroundColor: getAvatarColor(record.name) }">
                     {{ record.name.charAt(0) }}
                   </a-avatar>
-                  <span class="user-name">{{ record.name }}</span>
+                  <div class="user-info">
+                    <span class="user-name">{{ record.name }}</span>
+                    <span class="user-id">ID: {{ record.studentId }}</span>
+                  </div>
                 </div>
               </template>
               <template v-else-if="column.key === 'totalCourses'">
@@ -366,7 +372,10 @@
                   <a-avatar :style="{ backgroundColor: getAvatarColor(record.name) }">
                     {{ record.name.charAt(0) }}
                   </a-avatar>
-                  <span class="user-name">{{ record.name }}</span>
+                  <div class="user-info">
+                    <span class="user-name">{{ record.name }}</span>
+                    <span class="user-id">ID: {{ record.studentId }}</span>
+                  </div>
                 </div>
               </template>
               <template v-else-if="column.key === 'totalLikes'">
@@ -437,7 +446,10 @@
                   <a-avatar :style="{ backgroundColor: getAvatarColor(record.name) }">
                     {{ record.name.charAt(0) }}
                   </a-avatar>
-                  <span class="user-name">{{ record.name }}</span>
+                  <div class="user-info">
+                    <span class="user-name">{{ record.name }}</span>
+                    <span class="user-id">ID: {{ record.studentId }}</span>
+                  </div>
                 </div>
               </template>
               <template v-else-if="column.key === 'totalAnswers'">
@@ -802,6 +814,7 @@ const pointsTableData = computed(() => {
     key: item.key,
     rank: item.rank,
     name: item.user,
+    studentId: item.studentId,
     school: item.school,
     grade: item.grade,
     class: item.class,
@@ -838,6 +851,7 @@ const coursesTableData = computed(() => {
     key: item.key,
     rank: item.rank,
     name: item.user,
+    studentId: item.studentId,
     school: item.school,
     grade: item.grade,
     class: item.class,
@@ -872,6 +886,7 @@ const likesTableData = computed(() => {
     key: item.key,
     rank: item.rank,
     name: item.user,
+    studentId: item.studentId,
     school: item.school,
     grade: item.grade,
     class: item.class,
@@ -906,6 +921,7 @@ const answersTableData = computed(() => {
     key: item.key,
     rank: item.rank,
     name: item.user,
+    studentId: item.studentId,
     school: item.school,
     grade: item.grade,
     class: item.class,
@@ -982,6 +998,7 @@ function generateMockData(type) {
                 key: keyCounter++,
                 rank: 0,
                 user: name,
+                studentId: 2000000000000 + keyCounter,
                 school: schoolLabel,
                 cloudSchool: cloudSchoolValue,
                 grade: gradeLabel,
@@ -1578,11 +1595,21 @@ function handleExport(type) {
   gap: 12px;
 }
 
+.user-info {
+  display: flex;
+  flex-direction: column;
+}
+
 .user-name {
   font-weight: 500;
   color: #1e293b;
 }
 
+.user-id {
+  font-size: 12px;
+  color: #94a3b8;
+}
+
 /* 数值单元格样式 */
 .value-cell {
   font-weight: 600;
diff --git a/src/components/LearningOverviewPage.vue b/src/components/LearningOverviewPage.vue
index 5636198..90e0532 100644
--- a/src/components/LearningOverviewPage.vue
+++ b/src/components/LearningOverviewPage.vue
@@ -145,10 +145,10 @@
             />
           </div>
           <div class="filter-item">
-            <span class="filter-label">学生姓名:</span>
+            <span class="filter-label">学员姓名:</span>
             <t-input 
               v-model="filters.studentName" 
-              placeholder="请输入学生姓名" 
+              placeholder="请输入学员姓名" 
               class="filter-input"
               clearable
             />
@@ -590,7 +590,16 @@ const COLUMN_ORDER_KEY = 'learning_overview_column_order'
 // 所有表格列定义
 const allColumns = [
   {
-    title: '学生姓名',
+    title: '学员ID',
+    dataIndex: 'studentId',
+    key: 'studentId',
+    width: 130,
+    fixed: 'left',
+    align: 'center',
+    description: '学员唯一标识'
+  },
+  {
+    title: '学员姓名',
     dataIndex: 'studentName',
     key: 'studentName',
     width: 90,
@@ -751,15 +760,17 @@ const saveColumnOrder = () => {
 
 // 打开编辑列模态框
 const openColumnEditor = () => {
-  // 准备临时列列表
-  tempColumnList.value = columnConfig.value.map(cfg => {
-    const column = allColumns.find(col => col.key === cfg.key)
-    return {
-      key: cfg.key,
-      title: column?.title || cfg.key,
-      visible: cfg.visible
-    }
+  // 准备临时列列表 - 使用 allColumns 确保包含所有列（包括新添加的列）
+  const configMap = {}
+  columnConfig.value.forEach(cfg => {
+    configMap[cfg.key] = cfg.visible
   })
+  
+  tempColumnList.value = allColumns.map(col => ({
+    key: col.key,
+    title: col.title,
+    visible: configMap[col.key] !== undefined ? configMap[col.key] : true
+  }))
   showColumnEditorModal.value = true
 }
 
@@ -821,7 +832,25 @@ const columns = computed(() => {
     }
   })
 
-  return result
+  // 确保固定列（学员ID和学员姓名）在最前面，且学员ID在第一位
+  const fixedCols = result.filter(col => col.fixed === 'left')
+  const otherCols = result.filter(col => col.fixed !== 'left')
+  
+  // 对固定列排序：学员ID第一，学员姓名第二
+  const sortedFixedCols = []
+  const studentIdCol = fixedCols.find(col => col.key === 'studentId')
+  const studentNameCol = fixedCols.find(col => col.key === 'studentName')
+  
+  if (studentIdCol) sortedFixedCols.push(studentIdCol)
+  if (studentNameCol) sortedFixedCols.push(studentNameCol)
+  // 添加其他固定列
+  fixedCols.forEach(col => {
+    if (col.key !== 'studentId' && col.key !== 'studentName') {
+      sortedFixedCols.push(col)
+    }
+  })
+  
+  return [...sortedFixedCols, ...otherCols]
 })
 
 // 表格数据
@@ -899,6 +928,7 @@ const generateMockData = () => {
     data.push({
       id: i,
       studentName: studentName,
+      studentId: 2000000000000 + i,
       cloudSchool: cloudSchools[Math.floor(Math.random() * cloudSchools.length)],
       school: schools[Math.floor(Math.random() * schools.length)],
       grade: grade,
diff --git a/src/components/NoteEvaluationPage.vue b/src/components/NoteEvaluationPage.vue
index 3216528..8a6045f 100644
--- a/src/components/NoteEvaluationPage.vue
+++ b/src/components/NoteEvaluationPage.vue
@@ -353,6 +353,7 @@
                         </div>
                         <div class="moment-content">
                           <div class="moment-name">{{ student.name }}</div>
+                          <div class="moment-student-id">学员ID: {{ student.studentId }}</div>
                           <div v-if="student.content" class="moment-text">{{ student.content }}</div>
                           
                           <!-- 图片墙：超9张只显示前9张，第9格显示「查看全部」遮罩 -->
@@ -680,6 +681,7 @@
           <img :src="detailModal.student.avatar" class="dm-avatar" />
           <div class="dm-header-info">
             <div class="dm-name">{{ detailModal.student.name }}</div>
+            <div class="dm-student-id">学员ID: {{ detailModal.student.studentId }}</div>
             <div class="dm-time">{{ detailModal.student.submitTime }}</div>
           </div>
           <div v-if="detailModal.student.isExcellent" class="dm-excellent-tag">
@@ -1151,6 +1153,7 @@ const mockStudentAssignments = ref(
     const isExcellent = id % 7 === 0
     return {
       id,
+      studentId: 2000000000000 + id,
       name,
       avatar: `https://api.dicebear.com/7.x/avataaars/svg?seed=${name}`,
       content: generateAssignmentContent(id),
@@ -2666,6 +2669,12 @@ const goBack = () => {
   font-size: 16px;
   font-weight: 600;
   color: #576B95; /* 微信朋友圈昵称颜色 */
+  margin-bottom: 4px;
+}
+
+.moment-student-id {
+  font-size: 12px;
+  color: #94A3B8;
   margin-bottom: 6px;
 }
 
@@ -4809,6 +4818,12 @@ const goBack = () => {
   line-height: 1.3;
 }
 
+.dm-student-id {
+  font-size: 12px;
+  color: #94A3B8;
+  margin-top: 2px;
+}
+
 .dm-time {
   font-size: 12px;
   color: #94A3B8;
diff --git a/src/components/OnlineLearningMonitorPage.vue b/src/components/OnlineLearningMonitorPage.vue
index 5f078c6..949cf2d 100644
--- a/src/components/OnlineLearningMonitorPage.vue
+++ b/src/components/OnlineLearningMonitorPage.vue
@@ -312,7 +312,7 @@
                 :columns="studentColumns"
                 :data-source="filteredStudentData"
                 :pagination="{ pageSize: 10 }"
-                :scroll="{ x: 1200 }"
+                :scroll="{ x: 1300 }"
                 size="middle"
                 row-key="id"
                 class="student-table"
@@ -835,6 +835,10 @@
         <!-- 模态框内容 -->
         <div class="student-detail-body">
           <div class="student-detail-info">
+            <div class="info-item">
+              <span class="info-label">学员ID：</span>
+              <span class="info-value">{{ currentStudentDetail?.id }}</span>
+            </div>
             <div class="info-item">
               <span class="info-label">姓名：</span>
               <span class="info-value">{{ currentStudentDetail?.name }}</span>
@@ -1101,6 +1105,14 @@ const tableFilters = reactive({
 
 // 学生表格列定义 - 使用计算属性动态更新
 const studentColumns = computed(() => [
+  {
+    title: '学员ID',
+    dataIndex: 'id',
+    key: 'id',
+    width: 90,
+    fixed: 'left',
+    align: 'center'
+  },
   {
     title: '姓名',
     dataIndex: 'name',
@@ -1138,7 +1150,7 @@ const studentColumns = computed(() => [
     align: 'center'
   },
   {
-    title: '仅学无交',
+    title: '仅学无交', 
     dataIndex: 'hasStudyNoSubmit',
     key: 'hasStudyNoSubmit',
     width: 80,
@@ -1207,7 +1219,7 @@ const generateStudentData = (courseIndex) => {
     const hasStudyNoSubmit = isOnline === '是' ? (Math.random() > 0.7 ? '是' : '否') : '否';
     
     data.push({
-      id: `${courseIndex}-${i}`,
+      id: 2000000000000 + courseIndex * 100 + i,
       name: names[i % names.length] + (i >= names.length ? i : ''),
       comprehensiveLevel: levels[Math.floor(Math.random() * levels.length)],
       subjectLevel: levels[Math.floor(Math.random() * levels.length)],
@@ -1664,7 +1676,13 @@ const summaryColumns = [
     customRender: ({ index }) => index + 1
   },
   {
-    title: '姓名',
+    title: '学员ID',
+    dataIndex: 'studentId',
+    key: 'studentId',
+    width: 130
+  },
+  {
+    title: '学员姓名',
     dataIndex: 'name',
     key: 'name',
     width: 100
@@ -1676,9 +1694,9 @@ const summaryColumns = [
     width: 100
   },
   {
-    title: '学号',
-    dataIndex: 'studentNo',
-    key: 'studentNo',
+    title: '学校',
+    dataIndex: 'school',
+    key: 'school',
     width: 120
   }
 ];
@@ -1686,14 +1704,16 @@ const summaryColumns = [
 // 生成汇总数据
 const generateSummaryData = () => {
   const names = ['张三', '李四', '王五', '赵六', '钱七', '孙八', '周九', '吴十', '郑十一', '陈十二', '刘明', '黄强', '林娜', '杨帆', '何静', '王芳', '李华', '张强', '刘伟', '陈静'];
+  const schools = ['第一中学', '第二中学', '实验中学', '外国语学校', '师范大学附属中学'];
   const data = [];
   
   for (let i = 0; i < 20; i++) {
     data.push({
       id: `student-${i}`,
+      studentId: 2000000000001 + i,
       name: names[i],
       className: '高一(1)班',
-      studentNo: `2025${String(i + 1).padStart(3, '0')}`
+      school: schools[i % schools.length]
     });
   }
   return data;
@@ -1734,8 +1754,8 @@ const exportData = () => {
   }
   
   // 构建CSV内容
-  const headers = ['序号', '姓名', '班级', '学号'];
-  const rows = data.map((item, index) => [index + 1, item.name, item.className, item.studentNo]);
+  const headers = ['序号', '学员ID', '学员姓名', '班级', '学校'];
+  const rows = data.map((item, index) => [index + 1, item.studentId, item.name, item.className, item.school]);
   const csvContent = [headers.join(','), ...rows.map(row => row.join(','))].join('\n');
   
   // 创建下载链接