diff --git a/components/SearchBox.vue b/components/SearchBox.vue
index 71fa162..34a2237 100644
--- a/components/SearchBox.vue
+++ b/components/SearchBox.vue
@@ -36,10 +36,10 @@
 				this.focusState = true
 			},
 			handleBlur (e) {
-				this.$emit('input', e.target.value)
-				// if (e.target.value.length) {
-				// 	this.$emit('handleChange', e.target.value)
-				// }
+				const newVal = e.target.value
+				if (newVal !== this.value) {
+					this.$emit('input', newVal)
+				}
 				this.focusState = false
 			},
 			toDel () {
diff --git a/components/SearchBox_back.vue b/components/SearchBox_back.vue
new file mode 100644
index 0000000..2f0cf7d
--- /dev/null
+++ b/components/SearchBox_back.vue
@@ -0,0 +1,126 @@
+<template>
+	<view class="search_wraper">
+		<input 
+		type="text" 
+		class="filter_input pdr120" 
+		confirm-type="go"
+		:value="value"
+		:focus="focusState"
+		@focus="handleFocus"
+		@blur="handleBlur"
+		@input="handleInput"
+		@confirm="handleConfirm">
+		<view class="zd-row buttons_wraper">
+			<uni-icons v-show="value !== '' && value !== null && value !== undefined" class="pdr10" type="clear" size="24" color="#666" @tap="toDel"></uni-icons>
+			<uni-icons type="scan" size="22" :color="focusState ? '#ff6a00' : '#4e6ef2'" @tap="focusState=true"></uni-icons>
+		</view>
+	</view>
+</template>
+
+<script>
+	import permision from "@/utils/permission.js"
+	export default {
+		data() {
+			return {
+				focusState: false,
+				inputTimestamps: [],   // 记录每次输入的时间戳
+				autoTimer: null,       // 自动提交定时器
+				lastEmittedValue: ''   // 上一次触发 handleChange 的值，用于去重
+			};
+		},
+		model: {
+			prop: 'value',
+			event: 'input'
+		},
+		props: {
+			value: String
+		},
+		methods: {
+			handleFocus () {
+				this.focusState = true;
+			},
+			handleBlur (e) {
+				this.$emit('input', e.target.value);
+				this.focusState = false;
+			},
+			handleInput(e) {
+				const newValue = e.detail.value;
+				// 更新 v-model
+				this.$emit('input', newValue);
+				
+				// 记录当前输入时间戳
+				const now = Date.now();
+				this.inputTimestamps.push(now);
+				// 只保留最近10次记录，避免数组过长
+				if (this.inputTimestamps.length > 10) this.inputTimestamps.shift();
+				
+				// 清除之前的自动提交定时器
+				if (this.autoTimer) clearTimeout(this.autoTimer);
+				
+				// 启动新定时器，等待输入稳定后判断
+				this.autoTimer = setTimeout(() => {
+					this.checkAutoSubmit(newValue);
+				}, 150);
+			},
+			checkAutoSubmit(currentValue) {
+				if (!currentValue) return;
+				if (currentValue === this.lastEmittedValue) return;
+				
+				const timestamps = this.inputTimestamps;
+				if (timestamps.length < 2) {
+					// 只有一次输入，认为是手动输入，不自动提交
+					return;
+				}
+				// 计算最近两次输入的最大间隔
+				let maxInterval = 0;
+				for (let i = 1; i < timestamps.length; i++) {
+					const interval = timestamps[i] - timestamps[i-1];
+					if (interval > maxInterval) maxInterval = interval;
+				}
+				// 如果最大间隔小于80ms，认为是扫码快速输入，自动提交
+				if (maxInterval < 80) {
+					this.emitChange(currentValue);
+				}
+				// 否则认为手动输入，不自动提交，等待回车
+			},
+			handleConfirm(e) {
+				const newValue = e.detail.value;
+				// 清除自动提交定时器，防止重复
+				if (this.autoTimer) clearTimeout(this.autoTimer);
+				this.$emit('input', newValue);
+				this.emitChange(newValue);
+			},
+			emitChange(val) {
+				if (!val) return;
+				if (val === this.lastEmittedValue) return;
+				this.lastEmittedValue = val;
+				this.$emit('handleChange', val);
+				// 提交后清空时间戳记录，避免影响下一次输入
+				this.inputTimestamps = [];
+			},
+			toDel() {
+				// 清空时清除定时器，重置状态
+				if (this.autoTimer) clearTimeout(this.autoTimer);
+				this.$emit('input', '');
+				this.lastEmittedValue = '';
+				this.inputTimestamps = [];
+			}
+		}
+	}
+</script>
+
+<style lang="stylus">
+@import '../common/style/mixin.styl';
+.search_wraper
+	position relative
+	_wh(100%, 80rpx)
+.pdr120
+	padding-right: 120rpx;
+.buttons_wraper
+	position absolute
+	top 0
+	right 10rpx
+	_wh(auto, 80rpx)
+.pdr10
+	padding-right 10rpx
+</style>
diff --git a/manifest.json b/manifest.json
index b52a345..f2d7330 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,8 +2,8 @@
     "name" : "西门子",
     "appid" : "__UNI__EF964CB",
     "description" : "西门子LMS手持系统",
-    "versionName" : "1.0.9",
-    "versionCode" : 109,
+    "versionName" : "1.1.4",
+    "versionCode" : 114,
     "transformPx" : false,
     /* 5+App特有相关 */
     "app-plus" : {
diff --git a/pages/manage/empty-carrier-warehousing.vue b/pages/manage/empty-carrier-warehousing.vue
index 70ca158..becab1e 100644
--- a/pages/manage/empty-carrier-warehousing.vue
+++ b/pages/manage/empty-carrier-warehousing.vue
@@ -10,7 +10,6 @@
 					<view class="zd-col-17">
 						<search-box
 						v-model="point"
-						@handleChange="handlePointChange"
 						/>
 					</view>
 				</view>
@@ -21,10 +20,10 @@
 					<view class="zd-col-17">
 						<search-box
 						v-model="vehicle"
-						@handleChange="handleVehicleChange"
 						/>
 					</view>
 				</view>
+				<button type="primary" class="mgt20" @tap="handleAddItem">添加</button>
 			</view>
 			<view class="zd_wrapper grid-wraper">
 				<view class="slide_new">
@@ -42,21 +41,14 @@
 								<td>{{e.vehicle_code}}</td>
 								<td><view class="delete-btn" @tap="deleteItem(i)">删除</view></td>
 							</tr>
-							<tr v-if="uncompletedItem" class="uncompleted-row">
-								<td>{{uncompletedItem.point_code || '待扫描'}}</td>
-								<td>{{uncompletedItem.vehicle_code || '待扫描'}}</td>
-								<td>
-									<view class="clear-btn" @tap="clearUncompleted">清空</view>
-								</td>
-							</tr>
 						</tbody>
 					</table>
-					<view v-if="dataList.length === 0 && !uncompletedItem" class="tip">请扫描点位和载具编码</view>
+					<view v-if="dataList.length === 0" class="tip">请扫描点位和载具编码</view>
 				</view>
 			</view>
 		</view>
 		<view class="zd-row submit-bar">
-			<button class="zd-col-24 button-primary" :class="{'button-info': !dataList.length}" :disabled="disabled" @tap="_emptyVehicleWarehousing">提交</button>
+			<button class="zd-col-24 button-primary" :class="{'button-info': !canSubmit}" :disabled="disabled" @tap="_emptyVehicleWarehousing">提交</button>
 		</view>
 	</view>
 </template>
@@ -75,87 +67,89 @@
 				title: '',
 				point: '',
 				vehicle: '',
-				uncompletedItem: null,
 				dataList: [],
 				disabled: false
 			};
 		},
+		computed: {
+		    canSubmit() {
+		        return this.dataList.length > 0 || (this.point && this.vehicle);
+		    }
+		},
 		onLoad (options) {
 			this.title = options.title
 		},
 		methods: {
-			handlePointChange(value) {
-				if (value) {
-					setTimeout(() => { this.point = '' }, 500)
-					if (!this.uncompletedItem) {
-						this.uncompletedItem = { point_code: value }
-					} else {
-						this.uncompletedItem.point_code = value
-					}
-					this.checkAndAddToList()
+			handleAddItem() {
+				if (!this.point || !this.vehicle) {
+					uni.showToast({
+						title: '请完整填写点位和载具编码',
+						icon: 'none'
+					})
+					return
 				}
-			},
-			handleVehicleChange(value) {
-				if (value) {
-					setTimeout(() => { this.vehicle = '' }, 500)
-					if (!this.uncompletedItem) {
-						this.uncompletedItem = { vehicle_code: value }
-					} else {
-						this.uncompletedItem.vehicle_code = value
-					}
-					this.checkAndAddToList()
+				
+				const exists = this.dataList.some(item => 
+					item.point_code === this.point && item.vehicle_code === this.vehicle
+				)
+				
+				if (exists) {
+					uni.showToast({
+						title: '该组合已存在',
+						icon: 'none'
+					})
+					return
 				}
-			},
-			checkAndAddToList() {
-				if (!this.uncompletedItem) return
-				const { point_code, vehicle_code } = this.uncompletedItem
-				if (point_code && vehicle_code) {
-					const exists = this.dataList.some(item => 
-						item.point_code === point_code && item.vehicle_code === vehicle_code
-					)
-					if (!exists) {
-						this.dataList.push({
-							point_code,
-							vehicle_code
-						})
-						this.uncompletedItem = null
-					} else {
-						uni.showToast({
-							title: '该组合已存在',
-							icon: 'none'
-						})
-						this.uncompletedItem = null
-					}
-				}
-			},
-			clearUncompleted() {
-				this.uncompletedItem = null
+				
+				this.dataList.push({
+					point_code: this.point,
+					vehicle_code: this.vehicle
+				})
+				
+				this.$nextTick(() => {
+					this.point = ''
+					this.vehicle = ''
+				})
 			},
 			deleteItem(index) {
 				this.dataList.splice(index, 1)
 			},
 			async _emptyVehicleWarehousing () {
-				this.disabled = true
-				if (!this.dataList.length) {
-						this.disabled = false
-						return
-					}
-				try {
-					let res = await emptyVehicleWarehousing(this.dataList)
-					this.clearUp()
-					uni.showToast({
-						title: res.message,
-						icon: 'none'
-					})
-				} catch (e) {
-					console.log(e)
-					this.disabled = false
-				}
+			    this.disabled = true
+			    let submitData = []
+			    if (this.dataList.length > 0) {
+			        submitData = this.dataList
+			    } 
+			    else if (this.point && this.vehicle) {
+			        submitData = [{
+			            point_code: this.point,
+			            vehicle_code: this.vehicle
+			        }]
+			    } 
+			    else {
+			        uni.showToast({
+			            title: '请填写点位和载具编码或添加列表数据',
+			            icon: 'none'
+			        })
+			        this.disabled = false
+			        return
+			    }
+			
+			    try {
+			        let res = await emptyVehicleWarehousing(submitData)
+			        this.clearUp()
+			        uni.showToast({
+			            title: res.message,
+			            icon: 'none'
+			        })
+			    } catch (e) {
+			        console.log(e)
+			        this.disabled = false
+			    }
 			},
 			clearUp () {
 				this.point = ''
 				this.vehicle = ''
-				this.uncompletedItem = null
 				this.disabled = false
 				this.dataList = []
 			}