diff --git a/src/layout/components/Navbar.vue b/src/layout/components/Navbar.vue
index b702ca7..f882979 100644
--- a/src/layout/components/Navbar.vue
+++ b/src/layout/components/Navbar.vue
@@ -81,7 +81,9 @@ import useAppStore from "@/store/modules/app";
 import useUserStore from "@/store/modules/user";
 import useSettingsStore from "@/store/modules/settings";
 import * as indexApi from "@/api/teacher";
+import { listTrainingTasks } from "@/api/trainingTask";
 import { getStudentDemoSession, isStudentDemo } from "@/utils/studentDemo";
+import studentTrainingNavigation from "@/utils/studentTrainingNavigation.cjs";
 const { proxy } = getCurrentInstance();
 const router = useRouter();
 const appStore = useAppStore();
@@ -90,6 +92,8 @@ const settingsStore = useSettingsStore();
 const showModel = ref(false);
 const form = ref({});
 const role = computed(() => Number(userStore.userInfo.roleId));
+const { getComprehensiveTopTask } = studentTrainingNavigation;
+const studentTopTask = ref(null);
 const mentList = ref([
   {
     name: "首页",
@@ -263,7 +267,7 @@ const roleList = computed(() => {
     const teacherOrder = ["/index", "/analysis/index", "/ai/teaching-plan"];
     return teacherOrder.map((path) => mentList.value.find((item) => item.path === path)).filter(Boolean);
   }
-  return mentList.value.filter((item) => {
+  const items = mentList.value.filter((item) => {
     if (currentRole === 1) {
       return item.path === "/index" || item.role === 1;
     }
@@ -273,7 +277,26 @@ const roleList = computed(() => {
     if (!item.role || item.path === "/index" || item.path === "/analysis/index") return true;
     return item.role == currentRole;
   });
+  if (currentRole !== 4 || !studentTopTask.value) return items;
+  const homeIndex = items.findIndex((item) => item.path === "/index");
+  return [
+    ...items.slice(0, homeIndex + 1),
+    studentTopTask.value,
+    ...items.slice(homeIndex + 1),
+  ];
 });
+async function loadStudentTopTask() {
+  if (role.value !== 4) {
+    studentTopTask.value = null;
+    return;
+  }
+  try {
+    const res = await listTrainingTasks({ enabledOnly: true });
+    studentTopTask.value = getComprehensiveTopTask(res.data || []);
+  } catch (error) {
+    studentTopTask.value = null;
+  }
+}
 // 获取用户详情
 const getUserInfo = () => {
   if (isStudentDemo()) {
@@ -323,9 +346,10 @@ const changePassword = () => {
     })
     .catch(() => {});
 };
-onMounted(() => {
-  getUserInfo();
-});
+onMounted(() => {
+  getUserInfo();
+  loadStudentTopTask();
+});
 </script>
 <style lang="scss" scoped>
 .navbar {
diff --git a/src/layout/components/Sidebar/index.vue b/src/layout/components/Sidebar/index.vue
index 4f14bce..d6643fa 100644
--- a/src/layout/components/Sidebar/index.vue
+++ b/src/layout/components/Sidebar/index.vue
@@ -69,6 +69,7 @@ import usePermissionStore from "@/store/modules/permission";
 import { constantRoutes, dynamicRoutes, teacherRoutes, platformAdminRoutes, schoolAdminRoutes } from "@/router/index.js";
 import useUserStore from "@/store/modules/user";
 import { listTrainingTasks } from "@/api/trainingTask";
+import studentTrainingNavigation from "@/utils/studentTrainingNavigation.cjs";
 import * as ElementPlusIconsVue from "@element-plus/icons-vue";
 const { proxy } = getCurrentInstance();
 const userStore = useUserStore();
@@ -77,6 +78,7 @@ const router = useRouter();
 const appStore = useAppStore();
 const settingsStore = useSettingsStore();
 const permissionStore = usePermissionStore();
+const { buildStudentTaskSections } = studentTrainingNavigation;
 const sidebarRouters = ref([...constantRoutes]);
 const visibleSidebarRouters = computed(() => filterRoutesByOrganizationMode(sidebarRouters.value));
 const sidebarMenuKey = computed(() => visibleSidebarRouters.value.map((route) => route.path).join("|"));
@@ -382,11 +384,13 @@ const trainingTaskKeyByPath = {
   "/test/promotion": "promotion-effect-optimization",
   "/assessment/diagnosis": "product-diagnosis-iteration",
 };
-const trainingTaskTitleByPath = ref({});
-const publishedTaskKeys = ref(null);
+const studentCourseBaseNav = [
+  { title: "AI智能助手", path: "/assistant/index", activePrefix: "/assistant" },
+];
+const studentTaskSections = ref([]);
 const currentCourseNav = computed(() => (isTeacherRole.value
   ? filterTeacherManageNavigation(teacherManageNav)
-  : filterStudentCourseNavigation(studentCourseNav, publishedTaskKeys.value)));
+  : [...studentCourseBaseNav, ...studentTaskSections.value]));
 const studentIconByPath = {
   "/assistant/index": "MagicStick",
   "/comprehensive/index": "School",
@@ -424,6 +428,7 @@ const studentIconByPath = {
   "/score/index": "DataBoard",
 };
 const studentIconBySectionStart = [
+  { path: "/training/", icon: "Document" },
   { path: "/foundation/", icon: "Collection" },
   { path: "/demand/", icon: "Search" },
   { path: "/product/", icon: "Goods" },
@@ -464,49 +469,20 @@ function goStudentNav(path) {
   router.push(path);
 }
 function getCourseNavTitle(item) {
-  if (!item?.path) return item?.title || "";
-  return trainingTaskTitleByPath.value[item.path] || item.title;
+  return item?.title || "";
 }
-async function loadTrainingTaskTitles() {
+async function loadStudentTaskNavigation() {
   if (!isStudentRole.value) {
-    trainingTaskTitleByPath.value = {};
-    publishedTaskKeys.value = null;
+    studentTaskSections.value = [];
     return;
   }
   try {
     const res = await listTrainingTasks({ enabledOnly: true });
-    const titleByKey = {};
-    (res.data || []).forEach((task) => {
-      if (task.taskKey && task.taskName) {
-        titleByKey[task.taskKey] = task.taskName;
-      }
-    });
-    publishedTaskKeys.value = new Set(Object.keys(titleByKey));
-    const titleByPath = {};
-    Object.entries(trainingTaskKeyByPath).forEach(([path, taskKey]) => {
-      if (titleByKey[taskKey]) {
-        titleByPath[path] = titleByKey[taskKey];
-      }
-    });
-    trainingTaskTitleByPath.value = titleByPath;
+    studentTaskSections.value = buildStudentTaskSections(res.data || []);
   } catch (error) {
-    trainingTaskTitleByPath.value = {};
-    publishedTaskKeys.value = new Set();
+    studentTaskSections.value = [];
   }
 }
-function filterStudentCourseNavigation(sections, allowedTaskKeys) {
-  if (allowedTaskKeys == null) return sections;
-  return sections
-    .map((section) => {
-      if (section.path) return section;
-      const children = (section.children || []).filter((child) => {
-        const taskKey = trainingTaskKeyByPath[child.path];
-        return !taskKey || allowedTaskKeys.has(taskKey);
-      });
-      return { ...section, children };
-    })
-    .filter((section) => section.path || section.children?.length);
-}
 function groupAndSortModules(modules) {
   const grouped = modules.reduce((acc, item) => {
     const prefix = item.module.split("-")[0].trim();
@@ -597,7 +573,7 @@ const getTaskList = async () => {
     await userStore.ensureSchoolProductConfig().catch(() => null);
     sidebarRouters.value = [...constantRoutes, ...filterRoutesByOrganizationMode(schoolAdminRoutes)];
   } else if (userStore.userInfo.roleId != 3) {
-    await loadTrainingTaskTitles();
+    await loadStudentTaskNavigation();
     sidebarRouters.value = [...constantRoutes, ...dynamicRoutes];
   } else {
     await userStore.ensureSchoolProductConfig().catch(() => null);
diff --git a/src/router/index.js b/src/router/index.js
index 4b73cb8..e0d49b8 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -168,6 +168,21 @@ export const dynamicRoutes = [
       },
     ],
   },
+  {
+    path: "/training",
+    component: Layout,
+    redirect: "/index",
+    roles: ["student"],
+    hidden: true,
+    children: [
+      {
+        path: "task/:pageKey",
+        component: () => import("@/views/training/GenericTrainingPage.vue"),
+        name: "StudentDynamicTrainingTask",
+        meta: { title: "实训任务", icon: "Document", affix: true },
+      },
+    ],
+  },
   // 互联网产品开发基础
   {
     path: "/foundation",
diff --git a/src/utils/studentTrainingNavigation.cjs b/src/utils/studentTrainingNavigation.cjs
new file mode 100644
index 0000000..c3a09e9
--- /dev/null
+++ b/src/utils/studentTrainingNavigation.cjs
@@ -0,0 +1,67 @@
+const COMPREHENSIVE_TASK_KEY = "comprehensive-case-training";
+
+const KNOWN_TASK_PATHS = Object.freeze({
+  "new-product-survey": "/foundation/new-product-survey",
+  "product-development-factors": "/foundation/product-development-factors",
+  "product-development-process": "/foundation/product-development-process",
+  "industry-demand-analysis": "/demand/index",
+  "competitive-environment-analysis": "/demand/environment",
+  "market-opportunity-selection": "/product/index",
+  "business-feasibility": "/demand/business-feasibility",
+  "target-user-profile": "/demand/people",
+  "consumer-behavior": "/demand/consumer-behavior",
+  "consumer-scenario": "/demand/consumer-scenario",
+  "feature-conversion": "/demand/feature-conversion",
+  "product-value-positioning": "/product/differentiation",
+  "product-structure": "/product/structure",
+  "after-sales-service": "/product/after-sales-service",
+  "requirements-doc": "/product/requirements-doc",
+  "hardware-cost": "/product/hardware-cost",
+  "supplier-evaluation": "/channel/supplier",
+  "purchase-demand-forecast": "/channel/index",
+  "product-pricing": "/product/price",
+  "category-optimization": "/assessment/optimization",
+  "release-channel-evaluation": "/test/index",
+  "promotion-effect-optimization": "/test/promotion",
+  "product-diagnosis-iteration": "/assessment/diagnosis",
+});
+
+function taskSort(task) {
+  const sort = Number(task?.sort);
+  return Number.isFinite(sort) ? sort : Number.MAX_SAFE_INTEGER;
+}
+
+function taskPath(taskKey) {
+  return KNOWN_TASK_PATHS[taskKey] || `/training/task/${encodeURIComponent(taskKey)}`;
+}
+
+function buildStudentTaskSections(tasks) {
+  const sections = new Map();
+  [...(tasks || [])]
+    .filter((task) => task?.taskKey && task.taskKey !== COMPREHENSIVE_TASK_KEY)
+    .sort((left, right) => taskSort(left) - taskSort(right))
+    .forEach((task) => {
+      const title = task.projectName || "其他实训";
+      if (!sections.has(title)) sections.set(title, { title, children: [] });
+      sections.get(title).children.push({
+        title: task.taskName || task.taskKey,
+        path: taskPath(task.taskKey),
+      });
+    });
+  return [...sections.values()];
+}
+
+function getComprehensiveTopTask(tasks) {
+  const task = (tasks || []).find((item) => item?.taskKey === COMPREHENSIVE_TASK_KEY);
+  if (!task) return null;
+  return {
+    title: task.taskName || "综合实训",
+    path: "/comprehensive/index",
+    activePrefix: "/comprehensive",
+  };
+}
+
+module.exports = {
+  buildStudentTaskSections,
+  getComprehensiveTopTask,
+};
diff --git a/tests/student-training-navigation.test.cjs b/tests/student-training-navigation.test.cjs
new file mode 100644
index 0000000..63ee910
--- /dev/null
+++ b/tests/student-training-navigation.test.cjs
@@ -0,0 +1,48 @@
+const assert = require("assert");
+const {
+  buildStudentTaskSections,
+  getComprehensiveTopTask,
+} = require("../src/utils/studentTrainingNavigation.cjs");
+
+const tasks = [
+  { taskKey: "comprehensive-case-training", taskName: "综合案例实训", projectName: "综合实训", sort: 1 },
+  { taskKey: "market-task", taskName: "需求访谈", projectName: "市场洞察与需求分析", sort: 3 },
+  { taskKey: "new-product-survey", taskName: "新产品调查与分析", projectName: "互联网产品开发基础认知", sort: 2 },
+  { taskKey: "teacher-added-task", taskName: "教师新增任务", projectName: "市场洞察与需求分析", sort: 4 },
+];
+
+const sections = buildStudentTaskSections(tasks);
+
+assert.deepStrictEqual(sections, [
+  {
+    title: "互联网产品开发基础认知",
+    children: [{ title: "新产品调查与分析", path: "/foundation/new-product-survey" }],
+  },
+  {
+    title: "市场洞察与需求分析",
+    children: [
+      { title: "需求访谈", path: "/training/task/market-task" },
+      { title: "教师新增任务", path: "/training/task/teacher-added-task" },
+    ],
+  },
+]);
+assert.deepStrictEqual(getComprehensiveTopTask(tasks), {
+  title: "综合案例实训",
+  path: "/comprehensive/index",
+  activePrefix: "/comprehensive",
+});
+
+const fs = require("fs");
+const path = require("path");
+const frontendRoot = path.resolve(__dirname, "..");
+const sidebarSource = fs.readFileSync(path.join(frontendRoot, "src/layout/components/Sidebar/index.vue"), "utf8");
+const navbarSource = fs.readFileSync(path.join(frontendRoot, "src/layout/components/Navbar.vue"), "utf8");
+const routerSource = fs.readFileSync(path.join(frontendRoot, "src/router/index.js"), "utf8");
+
+assert(sidebarSource.includes("loadStudentTaskNavigation"), "student sidebar must load its task navigation from the task API");
+assert(sidebarSource.includes("studentTaskSections"), "student sidebar must render dynamic task sections");
+assert(navbarSource.includes("getComprehensiveTopTask"), "top navigation must derive comprehensive training from the task API");
+assert(navbarSource.includes("studentTopTask"), "top navigation must hold the published comprehensive task");
+assert(routerSource.includes('path: "task/:pageKey"'), "teacher-added tasks must have a generic student route");
+
+console.log("student training navigation contract passed");
diff --git a/tests/task-publication.static.test.cjs b/tests/task-publication.static.test.cjs
index 8b147ae..da2f961 100644
--- a/tests/task-publication.static.test.cjs
+++ b/tests/task-publication.static.test.cjs
@@ -25,7 +25,7 @@ assert(taskPage.includes("getTaskPublication"), "task allocation must load the s
 assert(/tasks\.value\s+\.filter\(\(task\) => task\.taskKey !== comprehensiveTaskKey\)\s+\.map\(\(task\) => task\.taskKey\)/.test(taskPage), "an unconfigured class must keep comprehensive training unpublished until the teacher explicitly selects it");
 assert(taskPage.includes("保存发布配置"), "task allocation must require an explicit save");
 assert(api.includes("selectTaskPublicationByClassId"), "publication API missing");
-assert(sidebar.includes("filterStudentCourseNavigation"), "student menu must be filtered by published training tasks");
-assert(sidebar.includes("publishedTaskKeys"), "student menu must retain published task keys");
+assert(sidebar.includes("buildStudentTaskSections"), "student menu must be generated from the published training task list");
+assert(sidebar.includes("studentTaskSections"), "student menu must retain task-derived navigation sections");
 
 console.log("task publication front-end contract passed");