diff --git a/jshERP-boot/src/main/resources/mapper_xml/DepotItemMapperEx.xml b/jshERP-boot/src/main/resources/mapper_xml/DepotItemMapperEx.xml
index c67b4470..2ab5fb98 100644
--- a/jshERP-boot/src/main/resources/mapper_xml/DepotItemMapperEx.xml
+++ b/jshERP-boot/src/main/resources/mapper_xml/DepotItemMapperEx.xml
@@ -237,16 +237,13 @@
     <select id="findByAll" parameterType="com.jsh.erp.datasource.entities.DepotItemExample" resultMap="ResultByMaterial">
         select m.id MId, me.bar_code, m.name MName, m.mfrs MMfrs, m.model MModel, m.standard MStandard,
         m.other_field1 MOtherField1,m.other_field2 MOtherField2,m.other_field3 MOtherField3,
-        concat_ws('', m.unit, u.basic_unit) MaterialUnit, m.color MColor, u.name unit_name,
-        (select ifnull(purchase_decimal,0) from jsh_material_extend me
-        where me.material_id=m.id and me.default_flag=1 and ifnull(me.delete_Flag,'0') !='1' limit 0,1)
-        purchase_decimal
+        concat_ws('', m.unit, u.basic_unit) MaterialUnit, m.color MColor, u.name unit_name, ifnull(me.purchase_decimal,0) purchase_decimal
         from jsh_material m
-        left join jsh_depot_item di on di.material_id=m.id  and ifnull(di.delete_Flag,'0') !='1'
-        left join jsh_material_extend me on me.id=di.material_extend_id  and ifnull(me.delete_Flag,'0') !='1'
-        left join jsh_depot_head dh on di.header_id=dh.id  and ifnull(dh.delete_flag,'0') !='1'
+        left join jsh_material_extend me on me.material_id=m.id and ifnull(me.delete_Flag,'0') !='1'
+        left join jsh_depot_item di on di.material_id=m.id and ifnull(di.delete_Flag,'0') !='1'
+        left join jsh_depot_head dh on di.header_id=dh.id and ifnull(dh.delete_flag,'0') !='1'
         left join jsh_unit u on m.unit_id=u.id and ifnull(u.delete_Flag,'0') !='1'
-        where 1=1
+        where 1=1 and me.default_flag=1
         <if test="materialParam != null and materialParam !=''">
             <bind name="bindKey" value="'%'+materialParam+'%'"/>
             and (me.bar_code like #{bindKey} or m.name like #{bindKey} or m.standard like #{bindKey} or m.model like #{bindKey})
@@ -265,10 +262,10 @@
     <select id="findByAllCount" resultType="java.lang.Integer">
         select count(1) from (select m.id
         from jsh_material m
-        left join jsh_depot_item di on di.material_id=m.id  and ifnull(m.delete_Flag,'0') !='1'
-        left join jsh_material_extend me on me.id=di.material_extend_id  and ifnull(me.delete_Flag,'0') !='1'
-        left join jsh_depot_head dh on di.header_id=dh.id  and ifnull(dh.delete_flag,'0') !='1'
-        where 1=1
+        left join jsh_material_extend me on me.material_id=m.id and ifnull(me.delete_Flag,'0') !='1'
+        left join jsh_depot_item di on di.material_id=m.id and ifnull(di.delete_Flag,'0') !='1'
+        left join jsh_depot_head dh on di.header_id=dh.id and ifnull(dh.delete_flag,'0') !='1'
+        where 1=1 and me.default_flag=1
         <if test="materialParam != null and materialParam !=''">
             <bind name="bindKey" value="'%'+materialParam+'%'"/>
             and (me.bar_code like #{bindKey} or m.name like #{bindKey} or m.standard like #{bindKey} or m.model like #{bindKey})
@@ -276,7 +273,7 @@
         <if test="endTime != null">
             and dh.oper_time &lt;= #{endTime}
         </if>
-        and ifnull(di.delete_flag,'0') !='1'
+        and ifnull(m.delete_flag,'0') !='1'
         group by m.id) cc
     </select>