diff --git a/src/main/java/org/springblade/modules/martial/service/impl/MartialScheduleServiceImpl.java b/src/main/java/org/springblade/modules/martial/service/impl/MartialScheduleServiceImpl.java
index 23a6bdc..2805a11 100644
--- a/src/main/java/org/springblade/modules/martial/service/impl/MartialScheduleServiceImpl.java
+++ b/src/main/java/org/springblade/modules/martial/service/impl/MartialScheduleServiceImpl.java
@@ -839,8 +839,33 @@ public class MartialScheduleServiceImpl extends ServiceImpl<MartialScheduleMappe
 			groupVO.setDetailId(detail.getId());
 			groupVO.setProjectType(group.getProjectType());
 
-			List<org.springblade.modules.martial.pojo.vo.DispatchDataVO.DispatchParticipant> participantVOs =
-				participants.stream().map(p -> {
+			List<org.springblade.modules.martial.pojo.vo.DispatchDataVO.DispatchParticipant> participantVOs;
+
+			// 集体项目(projectType=2)按organization分组，只返回一条记录代表整个队伍
+			if (group.getProjectType() != null && group.getProjectType() == 2) {
+				// 按organization分组，取每组第一个作为代表
+				java.util.Map<String, MartialScheduleParticipant> orgMap = new java.util.LinkedHashMap<>();
+				for (MartialScheduleParticipant p : participants) {
+					String org = p.getOrganization() != null ? p.getOrganization() : "未知单位";
+					if (!orgMap.containsKey(org)) {
+						orgMap.put(org, p);
+					}
+				}
+				participantVOs = orgMap.values().stream().map(p -> {
+					org.springblade.modules.martial.pojo.vo.DispatchDataVO.DispatchParticipant pVO =
+						new org.springblade.modules.martial.pojo.vo.DispatchDataVO.DispatchParticipant();
+					pVO.setId(p.getId());
+					pVO.setParticipantId(p.getParticipantId());
+					pVO.setOrganization(p.getOrganization());
+					pVO.setPlayerName(p.getOrganization()); // 集体项目显示单位名称
+					pVO.setProjectName(p.getProjectName());
+					pVO.setCategory(p.getCategory());
+					pVO.setPerformanceOrder(p.getPerformanceOrder());
+					return pVO;
+				}).collect(Collectors.toList());
+			} else {
+				// 单人项目，正常返回所有参赛者
+				participantVOs = participants.stream().map(p -> {
 					org.springblade.modules.martial.pojo.vo.DispatchDataVO.DispatchParticipant pVO =
 						new org.springblade.modules.martial.pojo.vo.DispatchDataVO.DispatchParticipant();
 					pVO.setId(p.getId());
@@ -852,6 +877,7 @@ public class MartialScheduleServiceImpl extends ServiceImpl<MartialScheduleMappe
 					pVO.setPerformanceOrder(p.getPerformanceOrder());
 					return pVO;
 				}).collect(Collectors.toList());
+			}
 
 			groupVO.setParticipants(participantVOs);
 			groups.add(groupVO);