修正多处问题

gym-manage-uniapp/pages/recommendCourses/index.vue

@@ -43,6 +43,7 @@
 
 <script setup>
 import { ref, onMounted } from 'vue'
+import { onShow } from '@dcloudio/uni-app'
 import PageHeader from '@/components/index/PageHeader.vue'
 import RecommendCourseCard from '@/components/recommendCourses/RecommendCourseCard.vue'
 import { getGroupCourseRecommendList } from '@/api/groupCourse.js'
@@ -150,6 +151,11 @@ const handleCardClick = (recommend) => {
 onMounted(() => {
   fetchRecommendCourses()
 })
+
+onShow(() => {
+  console.log('[Recommend Courses Page] onShow 刷新推荐课程')
+  loadFromNetwork()
+})
 </script>
 
 <style lang="scss" scoped>