diff --git a/order/orderDetail/orderDetail.vue b/order/orderDetail/orderDetail.vue
index 429b4a2..74f3fd0 100644
--- a/order/orderDetail/orderDetail.vue
+++ b/order/orderDetail/orderDetail.vue
@@ -64,7 +64,7 @@
 						<view class="l-title">{{ c.name }}</view>
 						<view v-if="!isDetail" class="batch">
 							<input class="deadline" type="number" v-model="c.deadline" placeholder="批量输入" @change="batchDeadlineChange(c)">
-							<view class="unit" @click="batchUnitChange(c)">{{ units.find(e => e.id === c.unit).text }}</view>
+							<view :class="['unit', {placeholder: c.unit === ''}]" @click="batchUnitChange(c)">{{ c.unit ? units.find(e => e.id === c.unit).text : '请选择' }}</view>
 						</view>
 						<uni-icons class="arrow" type="top" size="20" color="#007EFF" @click="toggle(c)"></uni-icons>
 					</view>
@@ -384,7 +384,7 @@
 							shrink: false,
 							name: e.typeName,
 							deadline: '',
-							unit: 2,
+							unit: '',
 							list: []
 						}
 					})
@@ -1154,6 +1154,9 @@
 	text{
 		font-size: 28rpx;
 	}
+	&.placeholder {
+		color: #797979 !important;
+	}
 }
 .line {
 	.inline {