diff --git a/pages/freight-calculator/index.wxml b/pages/freight-calculator/index.wxml
index 0b14d61..e4d69dd 100644
--- a/pages/freight-calculator/index.wxml
+++ b/pages/freight-calculator/index.wxml
@@ -5,35 +5,19 @@
     <view class="section">
       <text class="section-title">出发地</text>
       <view class="address-form">
-        <view class="form-item">
-          <text class="label">省份</text>
-          <input class="input" bindinput="bindOriginInput" data-key="province" value="{{origin.province}}" placeholder="请输入省份" />
-        </view>
-        <view class="form-item">
-          <text class="label">城市</text>
-          <input class="input" bindinput="bindOriginInput" data-key="city" value="{{origin.city}}" placeholder="请输入城市" />
-        </view>
-        <view class="form-item">
-          <text class="label">区县</text>
-          <input class="input" bindinput="bindOriginInput" data-key="district" value="{{origin.district}}" placeholder="请输入区县" />
+        <view class="form-item address-row">
+          <text class="label">省市区</text>
+          <view class="address-inputs">
+            <input class="input address-input" bindinput="bindOriginInput" data-key="province" value="{{origin.province}}" placeholder="省份" />
+            <input class="input address-input" bindinput="bindOriginInput" data-key="city" value="{{origin.city}}" placeholder="城市" />
+            <input class="input address-input" bindinput="bindOriginInput" data-key="district" value="{{origin.district}}" placeholder="区县" />
+          </view>
         </view>
         <view class="form-item">
           <text class="label">详细地址</text>
           <input class="input" bindinput="bindOriginInput" data-key="detail" value="{{origin.detail}}" placeholder="请输入详细地址" />
         </view>
-        <view class="form-item">
-          <text class="label">快速选择</text>
-          <picker 
-            mode="region" 
-            bindchange="bindRegionChange" 
-            data-type="origin"
-            value="{{[origin.province, origin.city, origin.district]}}"
-          >
-            <view class="picker">
-              {{origin.province && origin.city && origin.district ? origin.province + origin.city + origin.district : '请选择'}}
-            </view>
-          </picker>
-        </view>
+
         <view style="display: flex; justify-content: space-between; gap: 12rpx;">
           <button class="location-btn" bindtap="useCurrentLocationForOrigin">
             <text>使用当前位置</text>
@@ -49,35 +33,19 @@
     <view class="section">
       <text class="section-title">目的地</text>
       <view class="address-form">
-        <view class="form-item">
-          <text class="label">省份</text>
-          <input class="input" bindinput="bindDestinationInput" data-key="province" value="{{destination.province}}" placeholder="请输入省份" />
-        </view>
-        <view class="form-item">
-          <text class="label">城市</text>
-          <input class="input" bindinput="bindDestinationInput" data-key="city" value="{{destination.city}}" placeholder="请输入城市" />
-        </view>
-        <view class="form-item">
-          <text class="label">区县</text>
-          <input class="input" bindinput="bindDestinationInput" data-key="district" value="{{destination.district}}" placeholder="请输入区县" />
+        <view class="form-item address-row">
+          <text class="label">省市区</text>
+          <view class="address-inputs">
+            <input class="input address-input" bindinput="bindDestinationInput" data-key="province" value="{{destination.province}}" placeholder="省份" />
+            <input class="input address-input" bindinput="bindDestinationInput" data-key="city" value="{{destination.city}}" placeholder="城市" />
+            <input class="input address-input" bindinput="bindDestinationInput" data-key="district" value="{{destination.district}}" placeholder="区县" />
+          </view>
         </view>
         <view class="form-item">
           <text class="label">详细地址</text>
           <input class="input" bindinput="bindDestinationInput" data-key="detail" value="{{destination.detail}}" placeholder="请输入详细地址" />
         </view>
-        <view class="form-item">
-          <text class="label">快速选择</text>
-          <picker 
-            mode="region" 
-            bindchange="bindRegionChange" 
-            data-type="destination"
-            value="{{[destination.province, destination.city, destination.district]}}"
-          >
-            <view class="picker">
-              {{destination.province && destination.city && destination.district ? destination.province + destination.city + destination.district : '请选择'}}
-            </view>
-          </picker>
-        </view>
+
         <view style="display: flex; justify-content: space-between; gap: 12rpx;">
           <button class="location-btn" bindtap="useCurrentLocation">
             <text>使用当前位置</text>
diff --git a/pages/freight-calculator/index.wxss b/pages/freight-calculator/index.wxss
index f49973d..7cd7156 100644
--- a/pages/freight-calculator/index.wxss
+++ b/pages/freight-calculator/index.wxss
@@ -254,6 +254,22 @@
   width: 100%;
 }
 
+/* 地址行样式 */
+.address-row {
+  margin-bottom: 16rpx;
+}
+
+.address-inputs {
+  display: flex;
+  gap: 12rpx;
+  width: 100%;
+}
+
+.address-input {
+  flex: 1;
+  min-width: 0;
+}
+
 .label {
   font-size: 22rpx;
   color: #666;