diff --git a/src/pages/Container/EduTraining/ClassManage/Add/CourseTab.js b/src/pages/Container/EduTraining/ClassManage/Add/CourseTab.js
index 770c915..b97531e 100644
--- a/src/pages/Container/EduTraining/ClassManage/Add/CourseTab.js
+++ b/src/pages/Container/EduTraining/ClassManage/Add/CourseTab.js
@@ -25,6 +25,7 @@ function ClassCourseTab(props) {
     classCourseList: dataSource,
     classCourseTotal: total,
     classCourseLoading: loading,
+    classDetailData
   } = props.courseware || {};
   const tableSource = Array.isArray(dataSource) ? dataSource : [];
 
@@ -146,9 +147,9 @@ function ClassCourseTab(props) {
       />
 
       <Space style={{ marginBottom: 12 }}>
-        <Button type="primary" onClick={() => setSelectOpen(true)}>
+        {classDetailData?.status !== 2&&<Button type="primary" onClick={() => setSelectOpen(true)}>
           选择课程
-        </Button>
+        </Button>}
         <ClassPaperConfig classId={classId} />
       </Space>
 
diff --git a/src/pages/Container/EduTraining/ClassManage/Add/index.js b/src/pages/Container/EduTraining/ClassManage/Add/index.js
index 459a6c4..b856c03 100644
--- a/src/pages/Container/EduTraining/ClassManage/Add/index.js
+++ b/src/pages/Container/EduTraining/ClassManage/Add/index.js
@@ -164,6 +164,7 @@ function ClassAddPage(props) {
                             <Spin spinning={isEdit && !!detailLoading}>
                                 <Form
                                     form={form}
+                                    disabled={classDetailData?.status === 2}
                                     layout="vertical"
                                     scrollToFirstError
                                     initialValues={{