diff --git a/pages/detail/detail.vue b/pages/detail/detail.vue
index b7505ad..bc95150 100755
--- a/pages/detail/detail.vue
+++ b/pages/detail/detail.vue
@@ -278,6 +278,7 @@
                 @click="handleStockInputClick"
               />
               <!-- #endif -->
+              <!-- #ifdef H5 || APP-PLUS -->
               <!-- 搜索下拉列表 -->
               <view class="search-dropdown" v-if="searchResults.length > 0">
                 <view 
@@ -296,6 +297,7 @@
                   </view>
                 </view>
               </view>
+              <!-- #endif -->
             </view>
           </view>
           
@@ -456,6 +458,7 @@ const searchResults = ref([]);
 const searchTimer = ref(null);
 
 const handleStockInputClick = () => {
+  // #ifdef H5 || APP-PLUS
   if (transactionType.value === 'sell') {
     searchResults.value = positions.value.map(pos => ({
       ticker: pos.stockCode,
@@ -471,9 +474,14 @@ const handleStockInputClick = () => {
 };
 
 const onStockInput = (e) => {
+  // #ifdef H5 || APP-PLUS
   const keyword = e.detail.value;
   console.log('🔍 股票输入:', keyword);
   searchStock(keyword);
+  // #endif
+  // #ifdef MP-WEIXIN
+  // 小程序中不触发搜索，直接输入代码
+  // #endif
 };
 
 const searchStock = async (keyword) => {