diff --git a/openhis-ui-vue3/src/views/clinicmanagement/bargain/component/adviceBaseList.vue b/openhis-ui-vue3/src/views/clinicmanagement/bargain/component/adviceBaseList.vue
index ad9802dca..e7194cda5 100755
--- a/openhis-ui-vue3/src/views/clinicmanagement/bargain/component/adviceBaseList.vue
+++ b/openhis-ui-vue3/src/views/clinicmanagement/bargain/component/adviceBaseList.vue
@@ -115,22 +115,44 @@ function getList() {
     console.log('[adviceBaseList] getList() 跳过：未选择患者');
     return; // 不执行API调用
   }
-  
+
   // 只有在弹窗打开时才执行查询
   if (!props.popoverVisible) {
     console.log('[adviceBaseList] getList() 跳过：弹窗未打开');
     return;
   }
-  
-  queryParams.value.organizationId = props.patientInfo.orgId;
-  console.log('[adviceBaseList] getList() 请求参数:', JSON.stringify(queryParams.value));
-  
-  getAdviceBaseInfo(queryParams.value).then((res) => {
+
+  // 🔧 Bug #448 修复：显式构建请求参数，确保 adviceType 正确传递
+  // 不直接使用 queryParams.value，避免 undefined 值被发送到后端导致过滤失效
+  const requestParams = {
+    pageSize: queryParams.value.pageSize,
+    pageNum: queryParams.value.pageNum,
+    organizationId: props.patientInfo.orgId,
+  };
+
+  // 只在 adviceType 有值时添加（0 是无效值，undefined/null 会导致后端查询所有类型）
+  if (queryParams.value.adviceType != null && queryParams.value.adviceType !== 0) {
+    requestParams.adviceType = queryParams.value.adviceType;
+  }
+
+  // 只在 categoryCode 有值时添加
+  if (queryParams.value.categoryCode) {
+    requestParams.categoryCode = queryParams.value.categoryCode;
+  }
+
+  // 只在 searchKey 有值时添加
+  if (queryParams.value.searchKey) {
+    requestParams.searchKey = queryParams.value.searchKey;
+  }
+
+  console.log('[adviceBaseList] getList() 请求参数:', JSON.stringify(requestParams));
+
+  getAdviceBaseInfo(requestParams).then((res) => {
     console.log('[adviceBaseList] getList() 响应数据:', {
       total: res.data?.total,
       recordsCount: res.data?.records?.length || 0,
       firstRecord: res.data?.records?.[0]?.adviceName || '无数据',
-      adviceType: queryParams.value.adviceType
+      adviceType: requestParams.adviceType
     });
     adviceBaseList.value = res.data.records || [];
     total.value = res.data.total || 0;