diff --git a/canteen/common/shared.js b/canteen/common/shared.js
index 4dcfeff..fe81a86 100644
--- a/canteen/common/shared.js
+++ b/canteen/common/shared.js
@@ -31,7 +31,7 @@ export function isValueType(value) {
 export function recordTime(time = new Date(), separator = "-", swf = 'all'){
   let year = time.getFullYear();
   let month = time.getMonth() + 1;
-  let day = time.getDate();
+  let day = time.getDate()+1;
   let hour = time.getHours();
   let min = time.getMinutes();
   let ppn = time.getSeconds();
diff --git a/canteen/pages/purchase/launch.vue b/canteen/pages/purchase/launch.vue
index f9d5acd..2740b25 100644
--- a/canteen/pages/purchase/launch.vue
+++ b/canteen/pages/purchase/launch.vue
@@ -25,7 +25,8 @@
 		<view class="lf-row-between lf-p-30 lf-p-l-32 lf-p-r-32 lf-font-28">
 			<view class="lf-color-black">收货时间</view>
 			<picker mode="date" :value="date" @change="pickerChange">
-				<view class="lf-color-555 lf-text-right" style="width: 400rpx;">{{ date || '请选择收货时间...' }}</view>
+				<view class="lf-color-555 lf-text-right" style="width: 400rpx;" v-if="first_time">{{ '请选择收货时间...' }}</view>
+				<view class="lf-color-555 lf-text-right" style="width: 400rpx;" v-else>{{ date }}</view>
 			</picker>
 		</view>
 		<self-line></self-line>
@@ -64,14 +65,15 @@
 		},
 		data(){
 			return {
-				// date: this.$shared.recordTime(new Date(), '-', 'date'), // 选择时间, 默认今天
-				date: '',
+				date: this.$shared.recordTime(new Date(), '-', 'date'), // 选择时间, 默认今天
+				// date: '',
 				material_list: {}, // 供应商，物资列表，不被渲染，在底层逻辑运作
 				show_material: false, // 是否显示采购清单按钮
 				render_material_list: {}, // 渲染出来的物资列表
 				show_count: 0, // 页面显示次数
 				p_sn: '', // 订单号，如果有
-				type: 0 // 类型, 1编辑, 2复用
+				type: 0 ,// 类型, 1编辑, 2复用
+				first_time: true
 			}
 		},
 		onLoad(options){
@@ -227,6 +229,7 @@
 			// 时间选择
 			pickerChange(event){
 				this.date = event.detail.value;
+				this.first_time = false
 			},
 			// 移除供应商
 			removeSupplier(key){