diff --git a/project/src/main/resources/mapper/SimulationNodeMapper.xml b/project/src/main/resources/mapper/SimulationNodeMapper.xml
index 644543e7..ddfd9088 100644
--- a/project/src/main/resources/mapper/SimulationNodeMapper.xml
+++ b/project/src/main/resources/mapper/SimulationNodeMapper.xml
@@ -374,12 +374,16 @@
     </select>
 
     <select id="getNodeMemberListByNodeIdList" resultType="com.sdm.project.model.vo.SpdmNodeMemberVo">
-        select * from simulation_node_member
+        select
+        DISTINCT user_id, type,nodeId
+        from
+        simulation_node_member
         where nodeId in (
         <foreach collection='nodeIdList' item='nodeId' index='index' separator=','>
             #{nodeId}
         </foreach>
-        )
+        ) and type = 0
+        group by user_id, type,nodeId
     </select>
 
     <select id="getNodeById" resultType="com.sdm.project.model.vo.SpdmNodeVo">