diff --git a/project/src/main/java/com/sdm/project/dao/SimulationDemandMapper.java b/project/src/main/java/com/sdm/project/dao/SimulationDemandMapper.java
index a1af64ea..e1f2371b 100644
--- a/project/src/main/java/com/sdm/project/dao/SimulationDemandMapper.java
+++ b/project/src/main/java/com/sdm/project/dao/SimulationDemandMapper.java
@@ -31,4 +31,6 @@ public interface SimulationDemandMapper extends BaseMapper<SimulationDemand> {
     List<SpdmDemandMemberVo> getMemberList(@Param("demandIdList") List<String> demandIdList, @Param("memberType") Integer memberType);
 
     SpdmDemandVo getDemandByName(@Param("tenantId") Long tenantId,@Param("demandName") String demandName);
+
+    List<SpdmDemandExtraVo> getDemandExtraList(@Param("demandIdList") List<String> demandIdList);
 }
diff --git a/project/src/main/java/com/sdm/project/model/vo/SpdmDemandExtraVo.java b/project/src/main/java/com/sdm/project/model/vo/SpdmDemandExtraVo.java
new file mode 100644
index 00000000..293d70bb
--- /dev/null
+++ b/project/src/main/java/com/sdm/project/model/vo/SpdmDemandExtraVo.java
@@ -0,0 +1,43 @@
+package com.sdm.project.model.vo;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.sdm.common.entity.pojo.BaseEntity;
+import com.sdm.common.entity.resp.system.CIDUserResp;
+import com.sdm.project.model.req.SpdmDemandExtraReq;
+import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class SpdmDemandExtraVo extends BaseEntity {
+
+    /**
+     * 关联的需求id
+     */
+    private String demandId;
+
+    /**
+     * 需求拓展属性编码
+     */
+    private String propertyName;
+
+    /**
+     * 需求拓展属性值
+     */
+    private String propertyValue;
+
+
+    /**
+     * 需求拓展属性值类型
+     */
+    private String valueType;
+
+    /**
+     * 需求拓展属性class
+     */
+    private Integer propertyClass;
+
+
+
+}
diff --git a/project/src/main/java/com/sdm/project/model/vo/SpdmDemandVo.java b/project/src/main/java/com/sdm/project/model/vo/SpdmDemandVo.java
index 1e799255..769d2865 100644
--- a/project/src/main/java/com/sdm/project/model/vo/SpdmDemandVo.java
+++ b/project/src/main/java/com/sdm/project/model/vo/SpdmDemandVo.java
@@ -85,7 +85,7 @@ public class SpdmDemandVo extends BaseEntity {
     /**
      * 预留拓展属性
      */
-    private List<SpdmDemandExtraReq> extraList;
+    private List<SpdmDemandExtraVo> extraList;
 
     /**
      * 项目名称
diff --git a/project/src/main/java/com/sdm/project/service/impl/DemandServiceImpl.java b/project/src/main/java/com/sdm/project/service/impl/DemandServiceImpl.java
index 80c2f897..ff57aad2 100644
--- a/project/src/main/java/com/sdm/project/service/impl/DemandServiceImpl.java
+++ b/project/src/main/java/com/sdm/project/service/impl/DemandServiceImpl.java
@@ -439,7 +439,12 @@ public class DemandServiceImpl extends BaseService implements IDemandService {
                 userMap = userList.stream().collect(Collectors.groupingBy(CIDUserResp::getUserId));
             }
         }
-
+        List<String> demandIdList = demandList.stream().map(SpdmDemandVo::getUuid).toList();
+        List<SpdmDemandExtraVo> demandExtraList = mapper.getDemandExtraList(demandIdList);
+        Map<String, List<SpdmDemandExtraVo>> demandExtraMap = Map.of();
+        if (CollectionUtils.isNotEmpty(demandExtraList)) {
+            demandExtraMap = demandExtraList.stream().collect(Collectors.groupingBy(SpdmDemandExtraVo::getDemandId));
+        }
         for (SpdmDemandVo spdmDemandVo : demandList) {
             eachTaskList = taskMap.get(spdmDemandVo.getUuid());
             spdmDemandVo.setProgress(CollectionUtils.isEmpty(eachTaskList) ? 0 : eachTaskList.stream().mapToInt(SpdmTaskVo::getProgress).sum() / eachTaskList.size());
@@ -467,6 +472,7 @@ public class DemandServiceImpl extends BaseService implements IDemandService {
                 }
             }
             spdmDemandVo.setEMemberList(spdmEUserVoList);
+            spdmDemandVo.setExtraList(demandExtraMap.get(spdmDemandVo.getUuid()));
         }
         jsonObject.put("data", demandList);
         return SdmResponse.success(jsonObject);
diff --git a/project/src/main/resources/mapper/SimulationDemandMapper.xml b/project/src/main/resources/mapper/SimulationDemandMapper.xml
index 485e4d45..4ffb7768 100644
--- a/project/src/main/resources/mapper/SimulationDemandMapper.xml
+++ b/project/src/main/resources/mapper/SimulationDemandMapper.xml
@@ -19,9 +19,9 @@
     </insert>
 
     <insert id="addDemandExtra">
-        insert into simulation_demand_extra (uuid,demand_id,nodeId,property_name,property_value,value_type,property_class,creator,create_time) values
+        insert into simulation_demand_extra (demand_id,property_name,property_value,value_type,property_class,creator,create_time) values
         <foreach collection='demandExtraList' item='extra' index='index' separator=','>
-            (#{extra.uuid},#{extra.demandId},#{extra.nodeId},#{extra.propertyName},#{extra.propertyValue},#{extra.valueType},#{extra.propertyClass},#{extra.creator},#{extra.createTime})
+            (#{extra.demandId},#{extra.propertyName},#{extra.propertyValue},#{extra.valueType},#{extra.propertyClass},#{extra.creator},#{extra.createTime})
         </foreach>
     </insert>
 
@@ -152,4 +152,12 @@
         select * from simulation_demand where tenant_id = #{tenantId} and demand_name = #{demandName} limit 1
     </select>
 
+    <select id="getDemandExtraList" resultType="com.sdm.project.model.vo.SpdmDemandExtraVo">
+        select * from simulation_demand_extra where demand_id in (
+        <foreach collection='demandIdList' item='demandId' index='index' separator=','>
+            #{demandId}
+        </foreach>
+        )
+    </select>
+
 </mapper>
\ No newline at end of file