diff --git a/3.教学实施计划编排系统操作手册.pdf b/3.教学实施计划编排系统操作手册.pdf
deleted file mode 100755
index d60ec43e..00000000
Binary files a/3.教学实施计划编排系统操作手册.pdf and /dev/null differ
diff --git a/frontend/src/api/teachNotice.js b/frontend/src/api/teachNotice.js
index 35cd0580..4845b03e 100644
--- a/frontend/src/api/teachNotice.js
+++ b/frontend/src/api/teachNotice.js
@@ -14,7 +14,7 @@ export function getTeachNotice(Id) {
   return request({
     url: '/notice-announcement/get',
     method: 'get',
-    params: { Id }
+    params: { id: Id }
   })
 }
 
@@ -32,7 +32,6 @@ export function updateTeachNotice(data) {
   return request({
     url: '/notice-announcement/update',
     method: 'post',
-    params: { Id: data.id },
     data: data
   })
 }
@@ -42,7 +41,7 @@ export function delTeachNotice(Id) {
   return request({
     url: '/notice-announcement/delete',
     method: 'post',
-    params: { Id }
+    data: { id: Id }
   })
 }