diff --git a/src/pages/Container/EduTraining/ClassManage/Add/CourseTab.js b/src/pages/Container/EduTraining/ClassManage/Add/CourseTab.js
index 1e5e9e7..a0b03ca 100644
--- a/src/pages/Container/EduTraining/ClassManage/Add/CourseTab.js
+++ b/src/pages/Container/EduTraining/ClassManage/Add/CourseTab.js
@@ -1,10 +1,11 @@
 import { useEffect, useState } from "react";
-import { Button, Form, Table, message } from "antd";
+import { Badge, Button, Form, Input, Modal, Table, message } from "antd";
 import ControlWrapper from "@cqsjjb/jjb-react-admin-component/ControlWrapper";
 import SearchForm from "~/components/SearchForm";
 import TableAction from "@cqsjjb/jjb-react-admin-component/TableAction";
 import { Connect } from "@cqsjjb/jjb-dva-runtime";
 import { NS_COURSEWARE } from "~/enumerate/namespace";
+import { COURSEWARE_STATUS_MAP } from "~/enumerate/constant";
 
 /** 视频累计时长（小时）→ “X分钟Y秒” */
 const formatVideoDuration = (hours) => {
@@ -18,11 +19,18 @@ function ClassCourseTab(props) {
   const { classId } = props;
   const [searchForm] = Form.useForm();
   const [query, setQuery] = useState({ current: 1, size: 10 });
+  const [selectOpen, setSelectOpen] = useState(false);
+  // 本地暂存：接口未就绪，确认选择的课程先追加到表格展示
+  const [pendingCourses, setPendingCourses] = useState([]);
   const {
     classCourseList: dataSource,
     classCourseTotal: total,
     classCourseLoading: loading,
   } = props.courseware || {};
+  const tableSource = Array.isArray(dataSource) ? dataSource : [];
+  // 本地暂存行仅在第一页合并展示，避免翻页重复
+  const mergedSource =
+    query.current === 1 ? [...pendingCourses, ...tableSource] : tableSource;
 
   const handleSearch = (params = query) => {
     props.classCoursePage({ ...params, classId });
@@ -128,7 +136,7 @@ function ClassCourseTab(props) {
       <Button
         type="primary"
         style={{ marginBottom: 12 }}
-        onClick={() => message.info("选择课程功能待接入")}
+        onClick={() => setSelectOpen(true)}
       >
         选择课程
       </Button>
@@ -136,11 +144,11 @@ function ClassCourseTab(props) {
       <Table
         rowKey="id"
         columns={columns}
-        dataSource={Array.isArray(dataSource) ? dataSource : []}
+        dataSource={mergedSource}
         scroll={{ x: 1000 }}
         loading={loading}
         pagination={{
-          total,
+          total: total + pendingCourses.length,
           showSizeChanger: true,
           showQuickJumper: true,
           showTotal: (t) => `共 ${t} 条`,
@@ -153,8 +161,140 @@ function ClassCourseTab(props) {
           },
         }}
       />
+
+      <CourseSelectModal
+        open={selectOpen}
+        loading={props.courseware?.courseLoading}
+        dataSource={props.courseware?.courseList}
+        total={props.courseware?.courseTotal}
+        requestPage={props.coursePage}
+        selectedIds={[
+          ...tableSource.map((item) => item.courseId),
+          ...pendingCourses.map((item) => item.courseId),
+        ]}
+        onOk={(rows) => {
+          // 班级添加课程接口待接入：先本地暂存并填充表格，接入后改为提交请求 + handleSearch() 刷新
+          setPendingCourses((prev) => [
+            ...prev,
+            ...rows.map(({ id, courseName, classHourDuration }) => ({
+              id,
+              courseId: id,
+              courseName,
+              requiredTotalHours: classHourDuration,
+            })),
+          ]);
+          setSelectOpen(false);
+        }}
+        onCancel={() => setSelectOpen(false)}
+      />
     </>
   );
 }
 
+/** 选择课程弹窗：数据源同培训课程管理列表 */
+function CourseSelectModal({
+  open,
+  loading,
+  dataSource,
+  total,
+  requestPage,
+  selectedIds,
+  onOk,
+  onCancel,
+}) {
+  const [query, setQuery] = useState({ current: 1, size: 10 });
+  const [keyword, setKeyword] = useState("");
+  const [selectedRows, setSelectedRows] = useState([]);
+
+  const handleSearch = (params) => {
+    setQuery(params);
+    requestPage(params);
+  };
+
+  useEffect(() => {
+    if (open) {
+      setKeyword("");
+      setSelectedRows([]);
+      handleSearch({ current: 1, size: 10 });
+    }
+  }, [open]);
+
+  return (
+    <Modal
+      open={open}
+      title="选择课程"
+      width={860}
+      loading={loading}
+      destroyOnHidden
+      okText={`确定${selectedRows.length ? `（已选 ${selectedRows.length}）` : ""}`}
+      okButtonProps={{ disabled: !selectedRows.length }}
+      onOk={() => onOk(selectedRows)}
+      onCancel={onCancel}
+
+    >
+      <Input.Search
+        placeholder="请输入课程名称"
+        allowClear
+        style={{ width: 280, marginBottom: 12 }}
+        value={keyword}
+        onChange={(e) => setKeyword(e.target.value)}
+        onSearch={(value) =>
+          handleSearch({ current: 1, size: query.size, courseName: value })
+        }
+      />
+      <Table
+        rowKey="id"
+        size="small"
+        columns={[
+          { title: "课程名称", dataIndex: "courseName", ellipsis: true },
+          {
+            title: "课程描述",
+            dataIndex: "courseDescription",
+            width: 260,
+            ellipsis: true,
+            render: (v) => v || "-",
+          },
+          {
+            title: "课程状态",
+            dataIndex: "status",
+            width: 90,
+            render: (v) => {
+              const item = COURSEWARE_STATUS_MAP[v];
+              return item ? <Badge status={item.status} text={item.label} /> : "-";
+            },
+          },
+          {
+            title: "总课时",
+            dataIndex: "classHourDuration",
+            width: 90,
+            render: (v) => (v == null ? "-" : v),
+          },
+        ]}
+        dataSource={Array.isArray(dataSource) ? dataSource : []}
+        rowSelection={{
+          preserveSelectedRowKeys: true,
+          selectedRowKeys: selectedRows.map((r) => r.id),
+          getCheckboxProps: (record) => ({
+            disabled: selectedIds.includes(record.id),
+          }),
+          onChange: (_, rows) => setSelectedRows(rows),
+        }}
+        pagination={{
+          total,
+          size: "small",
+          showTotal: (t) => `共 ${t} 条`,
+          current: Number(query.current) || 1,
+          pageSize: Number(query.size) || 10,
+          onChange: (page, pageSize) =>
+            handleSearch({
+              current: page,
+              size: pageSize,
+              courseName: query.courseName,
+            }),
+        }}
+      />
+    </Modal>
+  );
+}
+
 export default Connect([NS_COURSEWARE], true)(ClassCourseTab);