diff --git a/zdxt-modules/zdxt-enforcement-code/src/main/java/com/zdxt/enforcementcode/service/impl/EfcodeCpPlanServiceImpl.java b/zdxt-modules/zdxt-enforcement-code/src/main/java/com/zdxt/enforcementcode/service/impl/EfcodeCpPlanServiceImpl.java
index 581cbad0..b1e6b98c 100644
--- a/zdxt-modules/zdxt-enforcement-code/src/main/java/com/zdxt/enforcementcode/service/impl/EfcodeCpPlanServiceImpl.java
+++ b/zdxt-modules/zdxt-enforcement-code/src/main/java/com/zdxt/enforcementcode/service/impl/EfcodeCpPlanServiceImpl.java
@@ -35,6 +35,7 @@ import java.util.Map;
 import java.util.Set;
 import java.util.UUID;
 import java.util.Collection;
+import java.util.Collections;
 import java.util.stream.Collectors;
 import org.dromara.common.core.exception.ServiceException;
 import org.dromara.common.satoken.utils.LoginHelper;
@@ -758,7 +759,7 @@ public class EfcodeCpPlanServiceImpl implements IEfcodeCpPlanService {
         }
 
         // 2. 获取最大联合单位数量
-        int maxUnionUnit = cpSettingService.getMaxUnionUnit();
+        int maxUnionUnit = cpSettingService.getMaxAutoMatchUnionUnit();
 
         // 2.1 获取系统匹配预约周数范围
         int systemMatchWeeks = cpSettingService.getSystemMatchWeeks();
@@ -769,8 +770,8 @@ public class EfcodeCpPlanServiceImpl implements IEfcodeCpPlanService {
         LambdaQueryWrapper<EfcodeCpPlan> lqw = Wrappers.lambdaQuery();
         lqw.gt(EfcodeCpPlan::getPlanDate, now);
         lqw.eq(EfcodeCpPlan::getSystemReserved, 0L);
-        lqw.eq(EfcodeCpPlan::getManualReserved, 0L);
-        lqw.eq(EfcodeCpPlan::getReserveStatus, 1L);
+        //lqw.eq(EfcodeCpPlan::getManualReserved, 0L);
+        lqw.in(EfcodeCpPlan::getReserveStatus, 1L, 4L, 5L);
         lqw.eq(EfcodeCpPlan::getIsPublic, 1L);
         lqw.eq(EfcodeCpPlan::getIsUnion, 1L);
         lqw.eq(EfcodeCpPlan::getIsDelete, 0L);
@@ -785,6 +786,33 @@ public class EfcodeCpPlanServiceImpl implements IEfcodeCpPlanService {
 
         log.info("[CpPlan-V2] 共查询到{}条待匹配计划", pendingPlans.size());
 
+        // 预查询所有待匹配计划的手动联合记录，构建互斥关系映射（已手动联合的计划对不应再被放入同一系统组）
+        Set<String> pendingPlanIdSet = pendingPlans.stream()
+            .map(EfcodeCpPlan::getId)
+            .collect(Collectors.toSet());
+        List<EfcodeCpReserve> allManualReserves = efcodeCpReserveMapper.selectList(
+            Wrappers.<EfcodeCpReserve>lambdaQuery()
+                .in(EfcodeCpReserve::getPlanId, pendingPlanIdSet)
+                .eq(EfcodeCpReserve::getResFrom, 0L)
+        );
+        // 按planGroupId分组，找出同组内的计划（即已手动联合过的计划对）
+        Map<String, Set<String>> manualGroupToPlanIds = allManualReserves.stream()
+            .filter(r -> StringUtils.isNotBlank(r.getPlanGroupId()))
+            .collect(Collectors.groupingBy(
+                EfcodeCpReserve::getPlanGroupId,
+                Collectors.mapping(EfcodeCpReserve::getPlanId, Collectors.toSet())
+            ));
+        // 构建每个计划的手动联合伙伴映射: planId -> 已与其手动联合过的其他planId集合
+        Map<String, Set<String>> manualUnionPeers = new HashMap<>();
+        for (Set<String> groupPlanIds : manualGroupToPlanIds.values()) {
+            if (groupPlanIds.size() < 2) continue;
+            for (String pid : groupPlanIds) {
+                manualUnionPeers.computeIfAbsent(pid, k -> new HashSet<>()).addAll(groupPlanIds);
+            }
+        }
+        manualUnionPeers.forEach((pid, peers) -> peers.remove(pid));
+        log.info("[CpPlan-V2] 存在手动联合互斥关系的计划数量: {}", manualUnionPeers.size());
+
         // 存储将要保存的联合记录列表
         List<EfcodeCpReserve> unionReserveList = new ArrayList<>();
 
@@ -809,7 +837,10 @@ public class EfcodeCpPlanServiceImpl implements IEfcodeCpPlanService {
             LocalDate weekEndDate = weekStartDate.plusWeeks(systemMatchWeeks).minusDays(1); // 扩展N周后的周日
             log.info("[CpPlan-V2] 计划ID={}的时间范围是：{} ~ {}", plan.getId(), weekStartDate, weekEndDate);
 
-            // 6. 从待匹配计划中筛选：同企业 + 时间范围内 + 不是当前计划创建者发布的 + 未被处理过
+            // 6. 获取当前计划的手动联合伙伴（与当前计划已手动联合过的计划ID）
+            Set<String> currentPlanPeers = manualUnionPeers.getOrDefault(plan.getId(), Collections.emptySet());
+
+            // 7. 从待匹配计划中筛选：同企业 + 时间范围内 + 不是当前计划创建者发布的 + 未被处理过 + 未与当前计划手动联合过
             List<EfcodeCpPlan> matchedPlans = pendingPlans.stream()
                 .filter(p -> {
                     // 排除自身
@@ -828,19 +859,31 @@ public class EfcodeCpPlanServiceImpl implements IEfcodeCpPlanService {
                     if (plan.getCreateBy() != null && plan.getCreateBy().equals(p.getCreateBy())) {
                         return false;
                     }
+                    // 排除与当前计划已手动联合过的计划
+                    if (currentPlanPeers.contains(p.getId())) {
+                        return false;
+                    }
                     // 在时间范围内
                     LocalDate pDate = p.getPlanDate().toInstant().atZone(ZoneId.systemDefault()).toLocalDate();
                     return !pDate.isBefore(weekStartDate) && !pDate.isAfter(weekEndDate);
                 })
                 .collect(Collectors.toList());
 
-            log.info("[CpPlan-V2] 计划ID={}, 在时间范围内找到{}条非本人发布的同企业计划", plan.getId(), matchedPlans.size());
+            log.info("[CpPlan-V2] 计划ID={}, 在时间范围内找到{}条非本人发布的同企业候选计划", plan.getId(), matchedPlans.size());
 
-            // 7. 从matchedPlans中取出不超过 maxUnionUnit-1 条记录（当前计划本身占1个名额）
+            // 8. 从matchedPlans中选取计划，确保同组内不含已手动联合过的计划对
             int limit = maxUnionUnit - 1;
-            List<EfcodeCpPlan> selectedPlans = matchedPlans.stream()
-                .limit(limit)
-                .collect(Collectors.toList());
+            List<EfcodeCpPlan> selectedPlans = new ArrayList<>();
+            for (EfcodeCpPlan candidate : matchedPlans) {
+                if (selectedPlans.size() >= limit) break;
+                // 检查候选计划与已选中计划之间是否存在手动联合互斥关系
+                Set<String> candidatePeers = manualUnionPeers.getOrDefault(candidate.getId(), Collections.emptySet());
+                boolean hasConflict = selectedPlans.stream()
+                    .anyMatch(sp -> candidatePeers.contains(sp.getId()));
+                if (!hasConflict) {
+                    selectedPlans.add(candidate);
+                }
+            }
 
             log.info("[CpPlan-V2] 计划ID={}, 最终选取{}条计划参与联合（最大允许{}条）", plan.getId(), selectedPlans.size(), limit);
 
@@ -917,6 +960,40 @@ public class EfcodeCpPlanServiceImpl implements IEfcodeCpPlanService {
         return resultMap;
     }
 
+    /**
+     * 获取指定计划之前通过手动匹配已联合过的其他计划ID集合
+     *
+     * @param planId 当前计划ID
+     * @return 已手动联合过的计划ID集合，无则返回空集合
+     */
+    private Set<String> getManualUnionPlanIds(String planId) {
+        // 查询当前plan在efcode_cp_reserve中手动匹配(res_from=0)的记录
+        List<EfcodeCpReserve> manualReserves = efcodeCpReserveMapper.selectList(
+            Wrappers.<EfcodeCpReserve>lambdaQuery()
+                .eq(EfcodeCpReserve::getPlanId, planId)
+                .eq(EfcodeCpReserve::getResFrom, 0L)
+        );
+        if (manualReserves.isEmpty()) {
+            return Collections.emptySet();
+        }
+        Set<String> manualGroupIds = manualReserves.stream()
+            .map(EfcodeCpReserve::getPlanGroupId)
+            .filter(StringUtils::isNotBlank)
+            .collect(Collectors.toSet());
+        if (manualGroupIds.isEmpty()) {
+            return Collections.emptySet();
+        }
+        // 查询同组中其他计划的planId
+        List<EfcodeCpReserve> groupedReserves = efcodeCpReserveMapper.selectList(
+            Wrappers.<EfcodeCpReserve>lambdaQuery()
+                .in(EfcodeCpReserve::getPlanGroupId, manualGroupIds)
+                .ne(EfcodeCpReserve::getPlanId, planId)
+        );
+        return groupedReserves.stream()
+            .map(EfcodeCpReserve::getPlanId)
+            .collect(Collectors.toSet());
+    }
+
     /**
      * 计划自动匹配预约V2（定时任务调用）
      * <p>扫描待预约状态的计划，按自然周分组匹配，超出最大联合数量时拆分多组</p>
diff --git a/zdxt-web-client/zdxt-efcode-enforcement-app/src/views/enforcement/my/plan/cp_plan_mine.vue b/zdxt-web-client/zdxt-efcode-enforcement-app/src/views/enforcement/my/plan/cp_plan_mine.vue
index f3677efe..90791b76 100644
--- a/zdxt-web-client/zdxt-efcode-enforcement-app/src/views/enforcement/my/plan/cp_plan_mine.vue
+++ b/zdxt-web-client/zdxt-efcode-enforcement-app/src/views/enforcement/my/plan/cp_plan_mine.vue
@@ -92,7 +92,7 @@
                         </div>
 
                         <!-- 展开的预约信息区域 -->
-                        <div v-if="expandedId === item.id && item.reserves && item.reserves.length > 0" class="reserve-section">
+<!--                        <div v-if="expandedId === item.id && item.reserves && item.reserves.length > 0" class="reserve-section">
                             <div class="reserve-section-title">关联预约信息</div>
                             <div
                                 v-for="(rv, ri) in item.reserves"
@@ -131,7 +131,7 @@
                         </div>
                         <div v-if="expandedId === item.id && (!item.reserves || item.reserves.length === 0)" class="reserve-section">
                             <div class="reserve-empty">暂无关联预约记录</div>
-                        </div>
+                        </div>-->
 
                         <div v-if="item.editEnable !== 0 || item.deleteEnable !== 0" class="card-actions">
                             <div