diff --git a/src/main/java/com/yunhai/bschclassmanage/Repository/SchClassRepository.java b/src/main/java/com/yunhai/bschclassmanage/Repository/SchClassRepository.java
index ca19dbf..93e0b7b 100644
--- a/src/main/java/com/yunhai/bschclassmanage/Repository/SchClassRepository.java
+++ b/src/main/java/com/yunhai/bschclassmanage/Repository/SchClassRepository.java
@@ -29,13 +29,17 @@ public interface SchClassRepository extends JpaRepository<SchClass, Integer>, Jp
             "AND (:campusId IS NULL OR c.campusId = :campusId) " +
             "AND (:divisionId IS NULL OR c.divisionId = :divisionId) " +
             "AND (:majorsId IS NULL OR c.majorsId = :majorsId) " +
-            "AND (:years IS NULL OR c.enrollYear IN :years)"+
+            "AND (:years IS NULL OR c.enrollYear IN :years) " +
+            "AND (:keyword IS NULL OR :keyword = '' " +
+            "     OR c.name LIKE CONCAT('%', :keyword, '%') " +
+            "     OR c.cname LIKE CONCAT('%', :keyword, '%')) " +
             "AND c.enrollYear = c.gradeId AND c.graduate = 0")
     Page<SchClass> findClassesByConditions(@Param("schId") Integer schId,
                                            @Param("campusId") Integer campusId,
                                            @Param("divisionId") Integer divisionId,
                                            @Param("majorsId") Integer majorsId,
                                            @Param("years") List<Integer> years,
+                                           @Param("keyword") String keyword,
                                            Pageable pageable);
 
     boolean existsBySchIdAndGroupIdAndName(Integer schId, Integer groupId, String name);
diff --git a/src/main/java/com/yunhai/bschclassmanage/controller/api/SchClassController.java b/src/main/java/com/yunhai/bschclassmanage/controller/api/SchClassController.java
index dca7698..0c05aec 100644
--- a/src/main/java/com/yunhai/bschclassmanage/controller/api/SchClassController.java
+++ b/src/main/java/com/yunhai/bschclassmanage/controller/api/SchClassController.java
@@ -97,8 +97,9 @@ public class SchClassController {
                                                         @RequestParam(required = false) Integer campusId,
                                                         @RequestParam(required = false) Integer divisionId,
                                                         @RequestParam(required = false) Integer majorsId,
+                                                        @RequestParam(required = false) String keyword,
                                                         Pageable pageable) {
-        return schClassService.searcHigherSchClass(UserContext.getSchId(),year,campusId,divisionId,majorsId,pageable);
+        return schClassService.searcHigherSchClass(UserContext.getSchId(),year,campusId,divisionId,majorsId,keyword,pageable);
     }
 
     @PostMapping("saveHigherSchClass")
diff --git a/src/main/java/com/yunhai/bschclassmanage/controller/api/SysOperationLogController.java b/src/main/java/com/yunhai/bschclassmanage/controller/api/SysOperationLogController.java
index 8135eca..a7bb95a 100644
--- a/src/main/java/com/yunhai/bschclassmanage/controller/api/SysOperationLogController.java
+++ b/src/main/java/com/yunhai/bschclassmanage/controller/api/SysOperationLogController.java
@@ -73,6 +73,17 @@ public class SysOperationLogController extends BaseController {
                 .body(new InputStreamResource(bis));
     }
 
+    /** 查询某条日志的响应原文（GZIP 解压），供详情页伸缩框展示 */
+    @GetMapping("response/{id}")
+    public Map<String, Object> response(@PathVariable Long id) {
+        denyIfNotSuperAdmin();
+        String data = sysOperationLogService.getResponseData(id);
+        Map<String, Object> m = new LinkedHashMap<>();
+        m.put("success", true);
+        m.put("data", data == null ? "该条审计日志未记录响应数据" : data);
+        return m;
+    }
+
     /** 重试某条失败的操作：按记录中的 classMethod + requestParams 反射重放原始操作 */
     @PostMapping("retry/{id}")
     public Map<String, Object> retry(@PathVariable Long id) {
diff --git a/src/main/java/com/yunhai/bschclassmanage/service/ISchClassService.java b/src/main/java/com/yunhai/bschclassmanage/service/ISchClassService.java
index 900751c..14e4e94 100644
--- a/src/main/java/com/yunhai/bschclassmanage/service/ISchClassService.java
+++ b/src/main/java/com/yunhai/bschclassmanage/service/ISchClassService.java
@@ -49,6 +49,7 @@ public interface ISchClassService {
                                                  Integer campusId,
                                                  Integer divisionId,
                                                  Integer majorsId,
+                                                 String keyword,
                                                  Pageable pageable);
 
     void saveHigherSchClass(UserContext.UserInfo user, SchClass entity);
diff --git a/src/main/java/com/yunhai/bschclassmanage/service/impl/SchClassService.java b/src/main/java/com/yunhai/bschclassmanage/service/impl/SchClassService.java
index c62657b..6f0b665 100644
--- a/src/main/java/com/yunhai/bschclassmanage/service/impl/SchClassService.java
+++ b/src/main/java/com/yunhai/bschclassmanage/service/impl/SchClassService.java
@@ -91,8 +91,8 @@ public class SchClassService implements ISchClassService {
 
     @Override
     public PageVO<HigherSchClassVO> searcHigherSchClass(Integer schId, Integer year, Integer campusId,
-                                                        Integer divisionId, Integer majorsId, Pageable pageable) {
-        return queryService.searcHigherSchClass(schId, year, campusId, divisionId, majorsId, pageable);
+                                                        Integer divisionId, Integer majorsId,String keyword, Pageable pageable) {
+        return queryService.searcHigherSchClass(schId, year, campusId, divisionId, majorsId,keyword, pageable);
     }
 
     @Override
diff --git a/src/main/java/com/yunhai/bschclassmanage/service/impl/classes/SchClassQueryService.java b/src/main/java/com/yunhai/bschclassmanage/service/impl/classes/SchClassQueryService.java
index 72470d6..c0c39e1 100644
--- a/src/main/java/com/yunhai/bschclassmanage/service/impl/classes/SchClassQueryService.java
+++ b/src/main/java/com/yunhai/bschclassmanage/service/impl/classes/SchClassQueryService.java
@@ -162,12 +162,12 @@ public class SchClassQueryService {
 
     // ---------- 职业教育查询 ----------
     public PageVO<HigherSchClassVO> searcHigherSchClass(Integer schId, Integer year, Integer campusId,
-                                                        Integer divisionId, Integer majorsId, Pageable pageable) {
+                                                        Integer divisionId, Integer majorsId,String keyword, Pageable pageable) {
         List<Integer> years = new ArrayList<>();
         if (year != null && year > 0) years.add(year);
         years = years.isEmpty() ? null : years;
 
-        Page<SchClass> classPage = schClassRepository.findClassesByConditions(schId, campusId, divisionId, majorsId, years, pageable);
+        Page<SchClass> classPage = schClassRepository.findClassesByConditions(schId, campusId, divisionId, majorsId, years,keyword, pageable);
         if (classPage.isEmpty()) {
             return PageVO.empty(pageable.getPageSize());
         }
@@ -176,9 +176,9 @@ public class SchClassQueryService {
         Map<Integer, String> campusNameMap = schDicCampusService.toIdAndNameMap(schId);
         Map<Integer, String> divisionsNameMap = schDicDivisionService.toIdAndNameMap(schId);
         Map<Integer, String> majorssNameMap = schDicMajorsService.toIdAndNameMap(schId);
-
+        Map<Integer, String> teacherNameMap = schTeacherService.toIdAndNameMap(schId);
         List<HigherSchClassVO> voList = classList.stream()
-                .map(clazz -> convertHigherSchClassToVO(clazz, campusNameMap, divisionsNameMap, majorssNameMap))
+                .map(clazz -> convertHigherSchClassToVO(clazz, campusNameMap, divisionsNameMap, majorssNameMap,teacherNameMap))
                 .collect(Collectors.toList());
 
         return new PageVO<>(pageable.getPageNumber() + 1,
@@ -190,12 +190,15 @@ public class SchClassQueryService {
     private HigherSchClassVO convertHigherSchClassToVO(SchClass clazz,
                                                        Map<Integer, String> campusNameMap,
                                                        Map<Integer, String> divisionsNameMap,
-                                                       Map<Integer, String> majorssNameMap) {
+                                                       Map<Integer, String> majorssNameMap,
+                                                       Map<Integer, String> teacherNameMap) {
         HigherSchClassVO vo = ModelMapperUtil.map(clazz, HigherSchClassVO.class);
         vo.setCampusName(campusNameMap.get(clazz.getCampusId()));
         vo.setDivisionName(divisionsNameMap.get(clazz.getDivisionId()));
         vo.setMajorsName(majorssNameMap.get(clazz.getMajorsId()));
-        vo.setFirstTeacherName(null);
+        vo.setGradeName(vo.getGradeId()+"级");
+        vo.setFirstTeacherName(teacherNameMap.get(clazz.getFirstTeacherId()));
+
         vo.setSecondTeacherName(null);
         return vo;
     }
diff --git a/src/main/resources/static/work-view.html b/src/main/resources/static/work-view.html
index fa6e689..fa78cf5 100644
--- a/src/main/resources/static/work-view.html
+++ b/src/main/resources/static/work-view.html
@@ -251,6 +251,17 @@
         .modal .kv .k { color: var(--muted); font-size: 12px; }
         .modal .kv .v { font-family: var(--mono); font-size: 12.5px; word-break: break-all; white-space: pre-wrap; }
         .modal .kv .v.scroll { max-height: 160px; overflow-y: auto; padding: 6px 8px; background: #f8f8f9; border: 1px solid #e8eaec; border-radius: 4px; }
+        /* 返回值伸缩框：默认收起，展开后大文本滚动查看 */
+        .modal .resp-details summary {
+            cursor: pointer; color: var(--accent); font-size: 12px; user-select: none; outline: none;
+            display: inline-block; padding: 2px 0;
+        }
+        .modal .resp-details summary:hover { color: var(--accent-hover); }
+        .modal .resp-pre {
+            margin: 8px 0 0; padding: 10px; background: #f8f8f9; border: 1px solid #e8eaec;
+            border-radius: 4px; max-height: 40vh; overflow: auto; font-family: var(--mono);
+            font-size: 12px; line-height: 1.5; word-break: break-all; white-space: pre-wrap;
+        }
         .modal .modal-actions { display: none; gap: 8px; justify-content: flex-end; padding: 12px 16px; border-top: 1px solid #e8eaec; flex: 0 0 auto; }
 
         /* 确认弹窗（View UI Modal.confirm 风格：居中 + 警示图标） */
@@ -704,10 +715,20 @@
     // ==================== 详情弹窗 ====================
     function openModal(title, rows, actionsHtml, retryHandler) {
         $('modalTitle').textContent = title;
-        $('modalKv').innerHTML = rows.map(r =>
-            '<div class="k">' + escHtml(r[0]) + '</div>' +
-            '<div class="v' + (r[2] ? ' scroll' : '') + '">' + escHtml(r[1] == null || r[1] === '' ? '-' : r[1]) + '</div>'
-        ).join('');
+        $('modalKv').innerHTML = rows.map(r => {
+            const opt = r[2];
+            // 伸缩框选项：{ collapsible: id } —— 默认收起，首次展开时异步加载返回值
+            if (opt && opt.collapsible) {
+                return '<div class="k">' + escHtml(r[0]) + '</div>' +
+                    '<div class="v">' +
+                    '<details class="resp-details" data-id="' + opt.collapsible + '">' +
+                    '<summary>点击展开 / 收起返回值</summary>' +
+                    '<pre class="resp-pre">加载中…</pre>' +
+                    '</details></div>';
+            }
+            return '<div class="k">' + escHtml(r[0]) + '</div>' +
+                '<div class="v' + (r[2] ? ' scroll' : '') + '">' + escHtml(r[1] == null || r[1] === '' ? '-' : r[1]) + '</div>';
+        }).join('');
         const act = $('modalActions');
         act.innerHTML = actionsHtml || '';
         act.style.display = actionsHtml ? 'flex' : 'none';
@@ -716,6 +737,25 @@
                 if (b.dataset.a === 'retry') (retryHandler || doSyncRetry)(Number(b.dataset.id));
             };
         });
+        // 返回值伸缩框：首次展开时才异步拉取（GZIP 解压由后端完成）
+        $('modalKv').querySelectorAll('details.resp-details').forEach(d => {
+            d.addEventListener('toggle', async () => {
+                if (!d.open || d.dataset.loaded) return;
+                d.dataset.loaded = '1';
+                const pre = d.querySelector('.resp-pre');
+                try {
+                    const res = await fetch(API + '/syslog/response/' + d.dataset.id, { credentials: 'include', headers: authHeaders() });
+                    const j = await res.json();
+                    let payload = j;
+                    if (j && typeof j === 'object' && 'code' in j && 'data' in j) payload = j.data; // 解统一包装 {code,msg,data}
+                    const txt = (payload && payload.data != null) ? payload.data
+                        : (typeof payload === 'string' ? payload : '(空)');
+                    pre.textContent = txt;
+                } catch (e) {
+                    pre.textContent = '加载失败：' + e.message;
+                }
+            });
+        });
         $('modalMask').classList.add('show');
     }
     $('modalClose').onclick = () => $('modalMask').classList.remove('show');
@@ -835,7 +875,8 @@
                 ['时间', fmtTime(r.createTime)],
                 ['重试次数', (r.retryCount == null ? 0 : r.retryCount) + ' 次'],
                 ['上次重试状态', lrStatus],
-                ['上次重试时间', r.lastRetryTime ? fmtTime(r.lastRetryTime) : '-']
+                ['上次重试时间', r.lastRetryTime ? fmtTime(r.lastRetryTime) : '-'],
+                ['返回值', null, { collapsible: id }]
             ]);
         } else if (action === 'download') {
             downloadFile('/syslog/download/' + id, 'audit-' + id + '.txt');