diff --git a/core/routers/card/routes.py b/core/routers/card/routes.py
index 4c505f0..0782e5e 100644
--- a/core/routers/card/routes.py
+++ b/core/routers/card/routes.py
@@ -274,19 +274,19 @@ async def update_card_price_info(
     return {'message': 'ok' if result is not None else 'fail'}
 
 
-@card_router.post('/{card_id}/display/', summary='卡片展示/隐藏', response_model=base_schema.BaseResponse)
+@card_router.post('/display/', summary='卡片展示/隐藏', response_model=base_schema.BaseResponse)
 async def display_card_status(
-        card_id: int,
         action: Literal['displayed', 'undisplayed'],
+        payload: schema.DisplayCardIn,
         login_user: LoginUser = Depends(get_current_user_form_http),
         db_session: AsyncSession = Depends(get_async_session)
 ):
     db_crud = CRUD(db_session, UserCollection)
-    result = await db_crud.update(
+    result = await db_crud.updates(
         data={
             'displayed': (action == 'displayed'),
         },
-        filters={'card_id': card_id, 'user_id': login_user.user_id}
+        filters={'card_id__in': payload.card_ids, 'user_id': login_user.user_id}
     )
     return {'message': 'ok' if result is not None else 'fail'}
 
diff --git a/core/routers/card/schema.py b/core/routers/card/schema.py
index 91754f6..831c37a 100644
--- a/core/routers/card/schema.py
+++ b/core/routers/card/schema.py
@@ -49,7 +49,7 @@ class Card(BaseModel):
 class CardIn(Card):
     category: CardCategoryType
     source: PlatformSourceType
-    diy_source: Optional[str] = None
+    diy_source: Optional[constr(max_length=50)] = None
     reward: Optional[bool] = False
 
 
@@ -71,8 +71,13 @@ class CardOut(CardVisitOut):
     card_year: str | None
     purchase_price: Optional[condecimal(max_digits=10, decimal_places=2)] = None
     display_price: Optional[condecimal(max_digits=10, decimal_places=2)] = None
+    displayed: Optional[bool] = True
     diy_source: Optional[str] = None
 
 
+class DisplayCardIn(BaseModel):
+    card_ids: list[int]
+
+
 class DeleteCardIn(BaseModel):
     card_ids: list[int]