diff --git a/pages/generation/ppt-templates.vue b/pages/generation/ppt-templates.vue
index e68b359..df99064 100644
--- a/pages/generation/ppt-templates.vue
+++ b/pages/generation/ppt-templates.vue
@@ -15,7 +15,7 @@ const { data: pptCategories, refresh: refreshPPTCategories } = useAsyncData(
     useFetchWrapped<
       PagedDataRequest & AuthedRequest,
       BaseResponse<PagedData<PPTCategory>>
-    >('App.Digital_PowerPointCat.GetList', {
+    >('App.PowerPoint_Category.GetList', {
       token: loginState.token!,
       user_id: loginState.user.id,
       page: 1,
@@ -35,7 +35,7 @@ const { data: pptTemplates, refresh: refreshPptTemplates } = useAsyncData(
     useFetchWrapped<
       PagedDataRequest & { type: string | number } & AuthedRequest,
       BaseResponse<PagedData<PPTTemplate>>
-    >('App.Digital_PowerPoint.GetList', {
+    >('App.PowerPoint_SysPowerPoint.GetList', {
       token: loginState.token!,
       user_id: loginState.user.id,
       page: pagination.page,
@@ -87,7 +87,7 @@ const onCreateSubmit = (event: FormSubmitEvent<PPTCreateSchema>) => {
       file_url: string
     } & AuthedRequest,
     BaseResponse<{ powerpoint_id: number }>
-  >('App.Digital_PowerPoint.Create', {
+  >('App.PowerPoint_SysPowerPoint.Create', {
     token: loginState.token!,
     user_id: loginState.user.id,
     title: event.data.title,
@@ -127,7 +127,7 @@ const onCreateSubmit = (event: FormSubmitEvent<PPTCreateSchema>) => {
 }
 
 const onFileSelect = async (files: FileList, type: 'preview' | 'ppt') => {
-  const url = await useFileGo(files[0])
+  const url = await useFileGo(files[0], 'material')
   if (type === 'preview') {
     pptCreateState.preview_url = url
   } else {
@@ -145,7 +145,7 @@ const onDeletePPT = (ppt: PPTTemplate) => {
   useFetchWrapped<
     { powerpoint_id: number } & AuthedRequest,
     BaseResponse<{ code: number }>
-  >('App.Digital_PowerPoint.Delete', {
+  >('App.PowerPoint_SysPowerPoint.Delete', {
     token: loginState.token!,
     user_id: loginState.user.id,
     powerpoint_id: ppt.id,
@@ -185,7 +185,7 @@ const onCreateCat = () => {
     useFetchWrapped<
       { type: string } & AuthedRequest,
       BaseResponse<{ ppt_cat_id: number }>
-    >('App.Digital_PowerPointCat.Create', {
+    >('App.PowerPoint_SysPowerPoint.Create', {
       token: loginState.token!,
       user_id: loginState.user.id,
       type: createCatInput.value,
@@ -217,7 +217,7 @@ const onDeleteCat = (cat: PPTCategory) => {
   useFetchWrapped<
     { ppt_cat_id: number } & AuthedRequest,
     BaseResponse<{ code: number }>
-  >('App.Digital_PowerPointCat.Delete', {
+  >('App.PowerPoint_SysPowerPoint.Delete', {
     token: loginState.token!,
     user_id: loginState.user.id,
     ppt_cat_id: cat.id,
@@ -359,7 +359,7 @@ const onDeleteCat = (cat: PPTCategory) => {
 
         <div class="w-full flex justify-end">
           <UPagination
-            v-if="pptTemplates?.data.total > pagination.perpage"
+            v-if="(pptTemplates?.data.total || 0) > pagination.perpage"
             :total="pptTemplates?.data.total"
             :page-count="pagination.perpage"
             :max="9"