1、学员队期下拉选择；

2、学员信息管理，操作列改为两行显示

backend/roomroot-admin/src/main/java/com/roomroot/web/controller/jwgl/StudentRecordsController.java

@@ -3,6 +3,7 @@ package com.roomroot.web.controller.jwgl;
 import com.roomroot.jwgl.entity.XYXX;
 import com.roomroot.jwgl.entity.XYDNDXQJBXXB;
 import com.roomroot.jwgl.entity.XYDB;
+import com.roomroot.jwgl.entity.XYDQB;
 import com.roomroot.jwgl.entity.PXRW;
 import com.roomroot.jwgl.entity.XYXJYDSQB;
 import com.roomroot.jwgl.entity.XYXJYJJGB;
@@ -94,6 +95,14 @@ public class StudentRecordsController {
         return Result.success(studentRecordsService.pageList(query, xyxx));
     }
 
+    /**
+     * 学员队期下拉选项（编号+名称），供学员信息表单选择学员队期编号。
+     */
+    @GetMapping("/period-options")
+    public Result<List<XYDQB>> periodOptions() {
+        return Result.success(studentRecordsService.listPeriodOptions());
+    }
+
     // ======================== 学员信息批量导入 ========================
 
     /**