diff --git a/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml b/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml
index 1e0f67b7d..89163c840 100644
--- a/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml
+++ b/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml
@@ -51,7 +51,17 @@
 
     <!--   获取上一站点或下一站点-->
     <select id="selectPreOrNextSiteList" parameterType="EmisTmsTransPlanDtl" resultMap="EmisTmsTransPlanDtlResult">
-        select distinct start_site,dest_site from emis_tms_trans_plan_dtl
+        select
+        distinct
+        <if test="startSite != null  and startSite != ''">
+          #{startSite} as start_site, dest_site
+        </if>
+        <if test="destSite != null  and destSite != ''">
+            start_site, #{destSite} as dest_site
+        </if>
+
+
+        from emis_tms_trans_plan_dtl
         <where>
             del_flag='0'
             <if test="id != null "> and id = #{id}</if>
@@ -75,6 +85,8 @@
         order by order_num asc
     </select>
 
+
+
     <select id="selectEmisTmsTransPlanDtlList" parameterType="EmisTmsTransPlanDtl" resultMap="EmisTmsTransPlanDtlResult">
         <include refid="selectEmisTmsTransPlanDtlVo"/>
         <where>