fix

src/views/lessonCourseware/index.tsx

@@ -35,7 +35,7 @@ export default defineComponent({
       actionShow: false,
       actionName: '课程类型' as string | undefined,
       actionKey: '',
-      showRight: true // route.query.code != 'select' && browser().isTeacher
+      showRight: route.query.code != 'select' && browser().isTeacher
     })
     const filterData = (list: any[]) => {
       const schoolTerm = {}