diff --git a/emis-biz/src/main/resources/mapper/EmisWaybillMapper.xml b/emis-biz/src/main/resources/mapper/EmisWaybillMapper.xml
index 670a300a8..ded347065 100644
--- a/emis-biz/src/main/resources/mapper/EmisWaybillMapper.xml
+++ b/emis-biz/src/main/resources/mapper/EmisWaybillMapper.xml
@@ -1040,22 +1040,21 @@
             problem_type = #{problemType},
             problem_cause = #{problemCause},
             problem_delay_days = #{problemDelayDays}
-
-        <if test="updateBy != null and updateBy != ''">,update_by = #{updateBy}</if>
-        <if test="updateSite != null and updateSite != ''">,update_site = #{updateSite}</if>
-
+            <if test="updateBy != null and updateBy != ''">,update_by = #{updateBy}</if>
+            <if test="updateSite != null and updateSite != ''">,update_site = #{updateSite},</if>
         where bill_code=#{billCode}
     </update>
 
     <update id="updatePreOrNextSiteByBillCode" parameterType="EmisWaybill">
 
         update emis_waybill set
-        <if test="currentSiteCode != null and currentSiteCode != ''">current_site_code = #{currentSiteCode},</if>
-        <if test="nextSiteCode != null and nextSiteCode != ''">next_site_code = #{nextSiteCode},</if>
-        <if test="lastSiteCode != null and lastSiteCode != ''">last_site_code = #{lastSiteCode},</if>
-        <if test="updateBy != null and updateBy != ''">,update_by = #{updateBy}</if>
-        <if test="updateSite != null and updateSite != ''">,update_site = #{updateSite}</if>
-
+        <trim prefix="SET" suffixOverrides=",">
+            <if test="currentSiteCode != null and currentSiteCode != ''">current_site_code = #{currentSiteCode},</if>
+            <if test="nextSiteCode != null and nextSiteCode != ''">next_site_code = #{nextSiteCode},</if>
+            <if test="lastSiteCode != null and lastSiteCode != ''">last_site_code = #{lastSiteCode},</if>
+            <if test="updateBy != null and updateBy != ''">update_by = #{updateBy},</if>
+            <if test="updateSite != null and updateSite != ''">update_site = #{updateSite},</if>
+        </trim>
         where bill_code=#{billCode}
     </update>