diff --git a/openhis-ui-vue3/src/views/doctorstation/components/examination/examinationApplication.vue b/openhis-ui-vue3/src/views/doctorstation/components/examination/examinationApplication.vue
index d5de8fe8e..19bb45aa4 100755
--- a/openhis-ui-vue3/src/views/doctorstation/components/examination/examinationApplication.vue
+++ b/openhis-ui-vue3/src/views/doctorstation/components/examination/examinationApplication.vue
@@ -416,8 +416,8 @@
                   class="fold-strip fold-strip-project"
                   :class="{ 'is-open': item.projectFoldExpanded }"
                 >
-                  <div class="fold-strip-header" @click="toggleProjectFold(item)">
-                    <el-icon :class="['fold-chevron', { open: item.projectFoldExpanded }]">
+                  <div class="fold-strip-header" :class="{ 'no-chevron': !hasItemPackage(item) }" @click="hasItemPackage(item) && toggleProjectFold(item)">
+                    <el-icon v-if="hasItemPackage(item)" :class="['fold-chevron', { open: item.projectFoldExpanded }]">
                       <ArrowDown />
                     </el-icon>
                     <div class="fold-header-main">
@@ -431,8 +431,9 @@
                       <el-icon><Close /></el-icon>
                     </el-button>
                   </div>
-                  <div v-show="item.projectFoldExpanded" class="fold-strip-body">
-                    <div v-if="shouldShowItemPackageBody(item)" class="fold-package-wrap">
+                  <!-- 仅当项目有套餐时展示明细区域，普通项目无明细可展示 -->
+                  <div v-if="hasItemPackage(item) && item.projectFoldExpanded" class="fold-strip-body">
+                    <div class="fold-package-wrap">
                       <div v-if="item.packageDetailsLoading" class="package-details-loading">加载中...</div>
                       <template v-else>
                         <div v-if="getPackageDetailsList(item).length === 0" class="package-details-empty">
@@ -455,7 +456,6 @@
                         </div>
                       </template>
                     </div>
-                    <div v-else class="fold-strip-muted">暂无明细数据</div>
                   </div>
                 </div>
               </div>
@@ -470,8 +470,8 @@
                   class="fold-strip fold-strip-method"
                   :class="{ 'is-open': method.expanded }"
                 >
-                  <div class="fold-strip-header" @click="toggleSelectedMethodFold(method)">
-                    <el-icon :class="['fold-chevron', { open: method.expanded }]">
+                  <div class="fold-strip-header" :class="{ 'no-chevron': !hasStandaloneMethodPackage(method) }" @click="hasStandaloneMethodPackage(method) && toggleSelectedMethodFold(method)">
+                    <el-icon v-if="hasStandaloneMethodPackage(method)" :class="['fold-chevron', { open: method.expanded }]">
                       <ArrowDown />
                     </el-icon>
                     <div class="fold-header-main">
@@ -493,15 +493,15 @@
                       <el-icon><Close /></el-icon>
                     </el-button>
                   </div>
-                  <div v-show="method.expanded" class="fold-strip-body">
-                    <template v-if="hasStandaloneMethodPackage(method)">
-                      <div class="fold-package-wrap fold-method-package-wrap">
-                        <div v-if="method.packageLoading" class="package-details-loading">加载中...</div>
-                        <template v-else>
-                          <div v-if="getStandaloneMethodPackageDetailsList(method).length === 0" class="package-details-empty">
-                            暂无检查方法套餐明细
-                          </div>
-                          <div v-else class="package-details-list method-package-list">
+                  <!-- 仅当检查方法有套餐时展示明细 -->
+                  <div v-if="hasStandaloneMethodPackage(method) && method.expanded" class="fold-strip-body">
+                    <div class="fold-package-wrap fold-method-package-wrap">
+                      <div v-if="method.packageLoading" class="package-details-loading">加载中...</div>
+                      <template v-else>
+                        <div v-if="getStandaloneMethodPackageDetailsList(method).length === 0" class="package-details-empty">
+                          暂无检查方法套餐明细
+                        </div>
+                        <div v-else class="package-details-list method-package-list">
                             <div
                               v-for="(detail, dIdx) in getStandaloneMethodPackageDetailsList(method)"
                               :key="detail.id ?? detail.itemCode ?? `md-${dIdx}`"
@@ -515,13 +515,9 @@
                                 <span class="detail-price">¥{{ formatDetailAmount(detail.price) }}</span>
                               </div>
                             </div>
-                          </div>
-                        </template>
-                      </div>
-                    </template>
-                    <template v-else>
-                      <div class="fold-strip-muted">无单独的检查方法套餐明细。</div>
-                    </template>
+                        </div>
+                      </template>
+                    </div>
                   </div>
                 </div>
               </div>
@@ -593,7 +589,7 @@ const activeDetailTab = ref('applyForm');
 const applicationList = ref([]);
 const selectedItems = ref([]);
 const selectedMethods = ref([]);
-const methodPickerExpanded = ref(false);
+const methodPickerExpanded = ref(true);
 
 // Bug #499: 查询过滤状态
 const searchForm = reactive({
@@ -1114,6 +1110,8 @@ async function handleCategoryExpand(cat) {
 function handleCollapseChange(activeName) {
   // 始终记录当前激活的分类，确保 handleCategoryExpand 能正确忽略过期请求
   currentActiveCategory.value = activeName || null;
+  // 切换分类时自动展开方法选择器，使关联的检查方法对医生可见
+  methodPickerExpanded.value = true;
 
 
   if (activeName) {
@@ -2201,6 +2199,14 @@ defineExpose({ getList });
   transform: rotate(0deg);
 }
 
+/* 非套餐项目无展开箭头占位，header 直接对齐 */
+.fold-strip-header.no-chevron {
+  cursor: default;
+}
+.fold-strip-header.no-chevron:hover {
+  background: linear-gradient(180deg, #f8fafc 0%, #f0f4f8 100%);
+}
+
 .fold-header-main {
   flex: 1;
   min-width: 0;