diff --git a/pages/investigation/task.vue b/pages/investigation/task.vue
index c03088f..1b9636a 100644
--- a/pages/investigation/task.vue
+++ b/pages/investigation/task.vue
@@ -157,7 +157,7 @@
 					<uni-forms-item label="最大流量">
 						<view class="Height100 Flex Flex_end Flex_C_S-Center" style="line-height: 37px; ">
 							<input v-if="isEditStep2" type="number" class="BorderNone Height100 formInput"
-								v-model="formData.maxTraffic" placeholder="请输入最大流量" @focus="focus2" />
+								v-model="formData.maxTraffic" placeholder="请输入最大流量" @focus="focus2" @blur="blur2" />
 							<view class="Height100" v-else>{{ formData.maxTraffic }}</view>
 							<view class="Height100">辆</view>
 						</view>
@@ -165,7 +165,7 @@
 					<uni-forms-item label="高峰流量">
 						<view class="Height100 Flex Flex_end Flex_C_S-Center" style="line-height: 37px; ">
 							<input v-if="isEditStep2" type="number" class="BorderNone Height100 formInput"
-								v-model="formData.peakTraffic" placeholder="请输入高峰流量" @focus="focus2" />
+								v-model="formData.peakTraffic" placeholder="请输入高峰流量" @focus="focus2" @blur="blur2" />
 							<view class="Height100" v-else>{{ formData.peakTraffic }}</view>
 							<view class="Height100">辆</view>
 						</view>
@@ -185,7 +185,7 @@
 					<uni-forms-item label="平峰流量">
 						<view class="Height100 Flex Flex_end Flex_C_S-Center" style="line-height: 37px; ">
 							<input v-if="isEditStep2" type="number" class="BorderNone Height100 formInput"
-								v-model="formData.normalTraffic" placeholder="请输入高峰时段" @focus="focus2" />
+								v-model="formData.normalTraffic" placeholder="请输入高峰时段" @focus="focus2" @blur="blur2" />
 							<view class="Height100" v-else>{{ formData.normalTraffic }}</view>
 							<view class="Height100">辆</view>
 						</view>
@@ -194,7 +194,7 @@
 					<uni-forms-item label="大车占比">
 						<view class="Height100 Flex Flex_end Flex_C_S-Center" style="line-height: 37px; ">
 							<input v-if="isEditStep2" type="number" class="BorderNone Height100 formInput"
-								v-model="formData.largeVehicleRate" placeholder="请输入大车占比" @focus="focus2" />
+								v-model="formData.largeVehicleRate" placeholder="请输入大车占比" @focus="focus2" @blur="blur2" />
 							<view class="Height100" v-else>{{ formData.largeVehicleRate }}</view>
 							<view class="Height100">%</view>
 						</view>
@@ -202,7 +202,7 @@
 					<uni-forms-item label="非机动车流量">
 						<view class="Height100 Flex Flex_end Flex_C_S-Center" style="line-height: 37px; ">
 							<input v-if="isEditStep2" type="number" class="BorderNone Height100 formInput"
-								v-model="formData.nonvehicleTraffic" placeholder="请输入非机动车流量" @focus="focus2" />
+								v-model="formData.nonvehicleTraffic" placeholder="请输入非机动车流量" @focus="focus2" @blur="blur2" />
 							<view class="Height100" v-else>{{ formData.nonvehicleTraffic }}</view>
 							<view class="Height100">辆</view>
 						</view>
@@ -1954,6 +1954,23 @@
 					}
 				}).exec(); // 执行查询
 			},
+			blur2() {
+				const query = uni.createSelectorQuery().in(this);
+				
+				// 选择我们想要的元素
+				query.select('#page').boundingClientRect(data => {
+					// data是选中元素的大小及位置信息
+					if (data) {
+						// 元素的高度
+						const height = data.height;
+						if (this.isEditStep2) {
+				
+							this.boxHeight = height - 300
+						}
+						console.log('盒子的高度:', height);
+					}
+				}).exec(); // 执行查询
+			},
 			onLongPressZD(item) {
 				if (this.nidZD == item.nid) {
 					if (this.lockZD) {