diff --git a/src/main/resources/mapper/supplier/PurQuotationDetailMapper.xml b/src/main/resources/mapper/supplier/PurQuotationDetailMapper.xml
index 514e5d9..9b39848 100644
--- a/src/main/resources/mapper/supplier/PurQuotationDetailMapper.xml
+++ b/src/main/resources/mapper/supplier/PurQuotationDetailMapper.xml
@@ -110,22 +110,22 @@
         , B.part_desc
         , B.umid
         , B.qty
-        , B.price
-        , B.material_cost
-        , B.produce_fee
-        , B.profit
-        , B.freight
-        , B.duty
-        , B.additional_cost
+        , ISNULL(H.price, B.price) as price
+        , ISNULL(H.material_cost, B.material_cost) as material_cost
+        , ISNULL(H.produce_fee, B.produce_fee) as produce_fee
+        , ISNULL(H.profit, B.profit) as profit
+        , ISNULL(H.freight, B.freight) as freight
+        , ISNULL(H.duty, B.duty) as duty
+        , ISNULL(H.additional_cost, B.additional_cost) as additional_cost
         , B.pur_lead_time
-        , B.remark
-        , B.tax
-        , B.last_update_by
+        , ISNULL(H.remark, B.remark) as remark
+        , ISNULL(H.tax, B.tax) as tax
+        , ISNULL(H.created_by, B.last_update_by) as last_update_by
         , B.status
-        , B.tax_rate
-        , B.surface_fee
-        , B.purchase_cycle
-        , B.mould_fee
+        , ISNULL(H.tax_rate, B.tax_rate) as tax_rate
+        , ISNULL(H.surface_fee, B.surface_fee) as surface_fee
+        , ISNULL(H.purchase_cycle, B.purchase_cycle) as purchase_cycle
+        , ISNULL(H.mould_fee, B.mould_fee) as mould_fee
         , B.remark2
 
         , E.user_display
@@ -133,13 +133,25 @@
         , G.payment_term as paymentTerm
         , P.part_spec as spec
 
-        , round((round(round(B.qty, 2) * round(B.price, 4), 2) + round(B.additional_cost, 2)) *
+        , round((round(round(B.qty, 2) * round(ISNULL(H.price, B.price), 4), 2) + round(ISNULL(H.additional_cost, B.additional_cost), 2)) *
         round(A.currency_rate, 6), 2)   as total_vale_base
-        , (round(round(B.qty, 2) * round(B.price, 4), 2) + round(B.additional_cost, 2)) as total_vale
-        , (SELECT dbo.Get_Tax_TaxRate(A.site, A.tax_code))  as taxRate
+        , (round(round(B.qty, 2) * round(ISNULL(H.price, B.price), 4), 2) + round(ISNULL(H.additional_cost, B.additional_cost), 2)) as total_vale
 
         from PurQuotationHeader as A
         left join PurQuotationDetail B on A.site = B.site and A.order_no = B.order_no
+        left join (
+            select H1.site, H1.order_no, H1.item_no, H1.price, H1.material_cost, H1.produce_fee, H1.profit, H1.freight, H1.duty,
+                   H1.additional_cost, H1.remark, H1.tax, H1.tax_rate, H1.surface_fee, H1.purchase_cycle, H1.mould_fee, H1.created_by
+            from PurQuotationReplyHist H1
+                     inner join (
+                select site, order_no, item_no, max(seq_no) as max_seq_no
+                from PurQuotationReplyHist
+                group by site, order_no, item_no
+            ) HM on HM.site = H1.site
+                and HM.order_no = H1.order_no
+                and HM.item_no = H1.item_no
+                and HM.max_seq_no = H1.seq_no
+        ) H on H.site = B.site and H.order_no = B.order_no and H.item_no = B.item_no
         left join part as P On B.site = P.site and B.part_no = P.part_no
         left join srm_supplier D on A.supplier_id = D.supplier_no and A.site = D.site
         left join sys_user E on A.site = E.site and A.buyer = E.username
@@ -205,7 +217,7 @@
                 ,act_reply_date = #{actReplyDate}
             </if>
         where order_no = #{orderNo}
-        and site = #{site}
+        and site = #{site}   and item_no = #{itemNo}
           <if test="partNo != null and partNo != ''">
               and part_no = #{partNo}
           </if>
@@ -318,10 +330,10 @@
 
         from PurQuotationHeader as A
         left join PurQuotationDetail B on A.site = B.site and A.order_no = B.order_no
-        left join PurQuotationReplyHist H on H.order_no = B.order_no and H.site = B.site
+        left join PurQuotationReplyHist H on H.order_no = B.order_no and H.site = B.site and H.item_no=B.item_no
         left join part as P On B.site = P.site and B.part_no = P.part_no
         left join srm_supplier D on A.supplier_id = D.supplier_no and A.site = D.site
-        left join sys_user E on A.site = E.site and A.buyer = E.username
+        left join sys_user E on  A.buyer = E.username
         left join DeliveryTerm F on A.site = F.site and A.delivery_term = F.delivery_term_id
         left join PaymentTerm G on A.site = G.site and A.payment_term = G.payment_term_id
         where B.site = '${query.site}' and A.status not in ('待提交','已关闭')