diff --git a/op-modules/op-technology/src/main/resources/mapper/technology/ProProcessMapper.xml b/op-modules/op-technology/src/main/resources/mapper/technology/ProProcessMapper.xml
index 844dc0940..5faa10555 100644
--- a/op-modules/op-technology/src/main/resources/mapper/technology/ProProcessMapper.xml
+++ b/op-modules/op-technology/src/main/resources/mapper/technology/ProProcessMapper.xml
@@ -311,10 +311,10 @@
         --         Where
         <!--            <if test="bomCode != null  and bomCode != ''"> and bom_code = #{bomCode}</if>-->
         --          bbc.product_code = right(bpc1.product_code,11)
-        select distinct bbc.bom_code,bpc1.product_desc_zh,right(bpc1.product_code,11) as pc,bbc.product_code
-        from base_bom_component bbc,base_product_copy1 bpc1
+        select distinct bbc.bom_code,bp.product_desc_zh,right(bp.product_code,11) as pc,bbc.product_code
+        from base_bom_component bbc,base_product bp
         Where
-        bbc.product_code = right(bpc1.product_code,11)
+        bbc.product_code = right(bp.product_code,11)
         <if test="bomCode != null  and bomCode != ''"> and bom_code = #{bomCode}</if>
     </select>