diff --git a/apps/web/src/app/main/home/components/CategorySection.tsx b/apps/web/src/app/main/home/components/CategorySection.tsx
index 4c8141e..7d23030 100755
--- a/apps/web/src/app/main/home/components/CategorySection.tsx
+++ b/apps/web/src/app/main/home/components/CategorySection.tsx
@@ -35,6 +35,7 @@ const CategorySection = () => {
 
 	const handleMouseClick = useCallback((categoryId: string) => {
 		setSelectedTerms({
+			...selectedTerms,
 			[TaxonomySlug.CATEGORY]: [categoryId],
 		});
 		navigate("/courses");
diff --git a/apps/web/src/app/main/layout/BasePost/FilterSection.tsx b/apps/web/src/app/main/layout/BasePost/FilterSection.tsx
index 9742e47..d7eccd4 100755
--- a/apps/web/src/app/main/layout/BasePost/FilterSection.tsx
+++ b/apps/web/src/app/main/layout/BasePost/FilterSection.tsx
@@ -24,6 +24,7 @@ export default function FilterSection() {
 					<div key={index}>
 						<h3 className="text-lg font-medium mb-4">
 							{tax?.name}
+							{/* {JSON.stringify(items)} */}
 						</h3>
 						<TermParentSelector
 							value={items}
diff --git a/apps/web/src/components/models/course/detail/CourseDetailContext.tsx b/apps/web/src/components/models/course/detail/CourseDetailContext.tsx
index 57569f0..c833dc5 100755
--- a/apps/web/src/components/models/course/detail/CourseDetailContext.tsx
+++ b/apps/web/src/components/models/course/detail/CourseDetailContext.tsx
@@ -29,6 +29,7 @@ interface CourseDetailContextType {
 	setIsHeaderVisible: (visible: boolean) => void; // 新增
 	canEdit?: boolean;
 	userIsLearning?: boolean;
+	setUserIsLearning:(learning: boolean) => void;
 }
 
 interface CourseFormProviderProps {
@@ -56,9 +57,14 @@ export function CourseDetailProvider({
 			{ enabled: Boolean(editId) }
 		);
 
-	const userIsLearning = useMemo(() => {
-		return (course?.studentIds || []).includes(user?.id);
-	}, [user, course, isLoading]);
+	// const userIsLearning = useMemo(() => {
+	// 	return (course?.studentIds || []).includes(user?.id);
+	// }, [user, course, isLoading]);
+	const [userIsLearning, setUserIsLearning] = useState(false);
+	useEffect(()=>{
+		console.log(course?.studentIds,user?.id)
+		setUserIsLearning((course?.studentIds || []).includes(user?.id));
+	},[user, course, isLoading])
 	const canEdit = useMemo(() => {
 		const isAuthor = isAuthenticated && user?.id === course?.authorId;
 		const isRoot = hasSomePermissions(RolePerms?.MANAGE_ANY_POST);
@@ -121,6 +127,7 @@ export function CourseDetailProvider({
 				setIsHeaderVisible,
 				canEdit,
 				userIsLearning,
+				setUserIsLearning
 			}}>
 			{children}
 		</CourseDetailContext.Provider>
diff --git a/apps/web/src/components/models/course/detail/JoinLearingButton.tsx b/apps/web/src/components/models/course/detail/JoinLearingButton.tsx
index 68c4243..942a7de 100644
--- a/apps/web/src/components/models/course/detail/JoinLearingButton.tsx
+++ b/apps/web/src/components/models/course/detail/JoinLearingButton.tsx
@@ -12,15 +12,17 @@ import {
 	EditTwoTone,
 	LoginOutlined,
 } from "@ant-design/icons";
+import toast from "react-hot-toast";
 
 export default function CourseOperationBtns() {
 	const { id } = useParams();
 	const { isAuthenticated, user, hasSomePermissions, hasEveryPermissions } =
 		useAuth();
 	const navigate = useNavigate();
-	const { course, canEdit, userIsLearning } = useContext(CourseDetailContext);
+	const { course, canEdit, userIsLearning, setUserIsLearning} = useContext(CourseDetailContext);
 	const { update } = useStaff();
 	const [isHovered, setIsHovered] = useState(false);
+	
 	const toggleLearning = async () => {
 		if (!userIsLearning) {
 			await update.mutateAsync({
@@ -31,7 +33,10 @@ export default function CourseOperationBtns() {
 					},
 				},
 			});
+			setUserIsLearning(true)
+			toast.success("加入学习成功");
 		} else {
+			
 			await update.mutateAsync({
 				where: { id: user?.id },
 				data: {
@@ -42,6 +47,8 @@ export default function CourseOperationBtns() {
 					},
 				},
 			});
+			toast.success("退出学习成功");
+			setUserIsLearning(false)
 		}
 	};
 	return (
diff --git a/apps/web/src/components/models/term/term-parent-selector.tsx b/apps/web/src/components/models/term/term-parent-selector.tsx
index b604390..2b479b6 100755
--- a/apps/web/src/components/models/term/term-parent-selector.tsx
+++ b/apps/web/src/components/models/term/term-parent-selector.tsx
@@ -37,7 +37,7 @@ export default function TermParentSelector({
                     <Checkbox.Group onChange={handleCheckboxChange}>
                         {data?.map((category) => (
                             <div className="w-full h-9 p-2 my-1">
-                                <Checkbox className="text-base text-slate-700" key={category.id} value={category.id}>
+                                <Checkbox checked={value?.includes(category.id)} className="text-base text-slate-700" key={category.id} value={category.id}>
                                     {category.name}
                                 </Checkbox>
                             </div>