diff --git a/frontend/src/views/manager/growth-path-management.vue b/frontend/src/views/manager/growth-path-management.vue
index c7e82ab..97954c1 100644
--- a/frontend/src/views/manager/growth-path-management.vue
+++ b/frontend/src/views/manager/growth-path-management.vue
@@ -566,7 +566,8 @@ const loadPositions = async () => {
 const loadCourses = async () => {
   coursesLoading.value = true
   try {
-    const res = await getManagerCourses({ page: 1, size: 200 })
+    // 后端限制 size 最大 100
+    const res = await getManagerCourses({ page: 1, size: 100 })
     // API返回格式: { code, message, data: { items, total, page, size } }
     courses.value = res.data?.items || res.items || []
     console.log('加载课程列表成功:', courses.value.length, '门课程')