diff --git a/pageQuota/purchase_product_offer/index.vue b/pageQuota/purchase_product_offer/index.vue
index 64bb03f..7aa35fb 100644
--- a/pageQuota/purchase_product_offer/index.vue
+++ b/pageQuota/purchase_product_offer/index.vue
@@ -57,6 +57,9 @@
 					<up-form-item label="名称">
 						<up-input v-model="formData.store_name" border="none" disabled=""></up-input>
 					</up-form-item>
+					<up-form-item label="产地">
+						<up-input v-model="formData.made_place"></up-input>
+					</up-form-item>
 					<up-form-item label="数量">
 						<up-input v-model="formData.buyer_nums" @change='changeInputPrice'> <template #suffix>
 								<span>{{formData.unit_name}}</span>
@@ -86,6 +89,12 @@
 					<up-form-item label="售后">
 						<up-input v-model="formData.after_sales"></up-input>
 					</up-form-item>
+					<up-form-item label="生产日期" labelWidth='auto'>
+						<up-datetime-picker hasInput :show="showManufacture" v-model="formData.manufacture" mode="date" @confirm="changeManufacture"></up-datetime-picker>
+					</up-form-item>
+					<up-form-item label="保质期" labelWidth='auto'>
+						<up-datetime-picker hasInput :show="showExpirationDate" v-model="formData.expiration_date" mode="date" @confirm="changeExpirationDate"></up-datetime-picker>
+					</up-form-item>
 				</up-form>
 			</up-modal>
 			<up-picker :show="showSupplier" :columns="supplierList" keyName="mer_name" @confirm="supplierConfirm"
@@ -116,6 +125,8 @@
 		})
 	}
 	const show = ref(false)
+	const showManufacture = ref(false)
+	const showExpirationDate = ref(false)
 	const showSupplier = ref(false)
 	const supplierText = ref('')
 	const pickerText = ref('')
@@ -132,7 +143,10 @@
 		store_info: '',
 		marques: '',
 		after_sales: '',
-		pay_type: 1
+		pay_type: 1,
+		manufacture: '',
+		expiration_date: '',
+		made_place: ''
 	})
 	// tabsindex
 	const radiolist1=ref([{name:'赊账', value: 1},{name:'现金', value: 2}])
@@ -186,17 +200,20 @@
 		formData.value.buyer_nums = item['need_num']
 		formData.value.product_id = item['product_id']
 		formData.value.unit_name = item['unit_name']
+		formData.value.package = item.package
+		formData.value.store_info = item.store_info
+		formData.value.marques = item.marques
+		formData.value.after_sales = item.after_sales
+		formData.value.made_place = item.made_place
 		if (item.buyer_confirm == 1) {
 			formData.value.purchase = item.price
 			formData.value.buyer_nums = item.buyer_nums
 			formData.value.total_price = item.total_price
 			formData.value.supplier_id = item.supplier_id
-			formData.value.package = item.package
-			formData.value.store_info = item.store_info
-			formData.value.marques = item.marques
-			formData.value.after_sales = item.after_sales
 			formData.value.pay_type = item.pay_type
 			supplierText.value = item.supplier_name
+			formData.value.manufacture = item.manufacture
+			formData.value.expiration_date = item.expiration_date
 			if (item.pay_type == 1) {
 				radio_value.value = '赊账'
 			} else {
@@ -206,16 +223,18 @@
 			formData.value.purchase = ''
 			formData.value.total_price = 
 			formData.value.supplier_id = ''
-			formData.value.package = ''
-			formData.value.store_info = ''
-			formData.value.marques = ''
-			formData.value.after_sales = ''
 			formData.value.pay_type = 1
 			supplierText.value = ''
 			radio_value.value = '赊账'
 		}
 	}
 	const offerUpdate = () => {
+		if (formData.value.manufacture != '' && formData.value.manufacture.toString().length >= 13) {
+			formData.value.manufacture = formData.value.manufacture / 1000
+		}
+		if (formData.value.expiration_date != '' && formData.value.expiration_date.toString().length >= 13) {
+			formData.value.expiration_date = formData.value.expiration_date / 1000
+		}
 		purchaseProductOfferUpdate(formData.value).then(res => {
 			uni.$u.toast(res.msg);
 			show.value = false
@@ -227,6 +246,12 @@
 			formData.value.total_price = (formData.value.buyer_nums * formData.value.purchase).toFixed(2)
 		}
 	}
+	const changeManufacture = (e) => {
+		formData.value.manufacture = e.value
+	}
+	const changeExpirationDate = (e) => {
+		formData.value.expiration_date = e.value
+	}
 	const sectionChange = (index) => {
 		where.value.buyer_confirm = index
 		goodsList1.value = []