diff --git a/emis-biz/src/main/resources/mapper/EmisTmsScanRecordMapper.xml b/emis-biz/src/main/resources/mapper/EmisTmsScanRecordMapper.xml
index a6b53f142..0a917abcf 100644
--- a/emis-biz/src/main/resources/mapper/EmisTmsScanRecordMapper.xml
+++ b/emis-biz/src/main/resources/mapper/EmisTmsScanRecordMapper.xml
@@ -137,10 +137,10 @@
         from emis_tms_scan_record a,emis_waybill b
         where  a.del_flag='0' and b.del_flag='0' and a.main_bill_code=b.bill_code and b.bl_sign!='1'
             and a.main_bill_code in(
-                select  x.main_bill_code
+                select  distinct x.main_bill_code
                 from emis_tms_scan_record x
                 where x.del_flag='0'  and x.scan_site_code=#{scanSiteCode}
-                    x.scan_type=#{scanType}
+                    and x.scan_type=#{scanType}
                 <if test="preOrNextStationCode != null  and preOrNextStationCode != ''"> and  x.pre_or_next_station_code=#{preOrNextStationCode}</if>
                 <if test="scanManCode != null  and scanManCode != ''"> and  x.scan_man_code=#{scanManCode}</if>
                 <if test="params.beginScanDate != null and params.beginScanDate != ''">and  x.scan_date <![CDATA[ >= ]]>  #{params.beginScanDate}</if>