diff --git a/app/controller/Crawler.php b/app/controller/Crawler.php
index 51bcc11..29c916c 100644
--- a/app/controller/Crawler.php
+++ b/app/controller/Crawler.php
@@ -280,20 +280,11 @@ class Crawler extends BaseController
             }
             
             $treeData = $service->getPositionTree($dsdm, $examid, $bmid, $userid, (string)$aa, $cookies);
-            
-            // 提取所有CODE作为zwdm
-            $zwdmList = [];
-            if (is_array($treeData)) {
-                foreach ($treeData as $item) {
-                    if (isset($item['CODE']) && !empty($item['CODE'])) {
-                        $zwdmList[] = [
-                            'zwdm' => $item['CODE'],
-                            'title' => $item['TITLE'] ?? $item['CODE'],
-                        ];
-                    }
-                }
-            }
-            
+
+            $zwdmList = is_array($treeData)
+                ? $service->collectPositionListExcludingNocheck($treeData)
+                : [];
+
             return json([
                 'code' => 1,
                 'data' => $zwdmList,
diff --git a/app/service/CrawlerService.php b/app/service/CrawlerService.php
index 766eb93..10a07eb 100644
--- a/app/service/CrawlerService.php
+++ b/app/service/CrawlerService.php
@@ -196,6 +196,38 @@ class CrawlerService
         return $codes;
     }
 
+    /**
+     * 从职位树数据中收集可爬取的职位列表（排除 nocheck: true 的节点），用于下拉/勾选展示
+     * @param array $treeData getPositionTree 的返回值
+     * @return array[] 每项为 [ 'zwdm' => CODE, 'title' => TITLE ]
+     */
+    public function collectPositionListExcludingNocheck(array $treeData): array
+    {
+        $list = [];
+        $nodes = $treeData;
+        if (isset($treeData['data']) && is_array($treeData['data'])) {
+            $nodes = $treeData['data'];
+        } elseif (isset($treeData['tree']) && is_array($treeData['tree'])) {
+            $nodes = $treeData['tree'];
+        }
+        foreach ($nodes as $item) {
+            if (!is_array($item)) {
+                continue;
+            }
+            $nocheck = $item['nocheck'] ?? $item['noCheck'] ?? null;
+            if ($nocheck === true || $nocheck === 1 || (is_string($nocheck) && strtolower($nocheck) === 'true')) {
+                continue;
+            }
+            if (isset($item['CODE']) && $item['CODE'] !== '') {
+                $list[] = [
+                    'zwdm'  => $item['CODE'],
+                    'title' => $item['TITLE'] ?? $item['CODE'],
+                ];
+            }
+        }
+        return $list;
+    }
+
     /**
      * 获取职位详细信息
      * @param string $zwdm 职位代码
diff --git a/view/crawler/index.html b/view/crawler/index.html
index f4bead5..d896df6 100644
--- a/view/crawler/index.html
+++ b/view/crawler/index.html
@@ -836,13 +836,10 @@
                     continue;
                 }
 
-                // 过滤掉152开头的职位代码
-                const codes = listResp.data
-                    .map(it => it.zwdm)
-                    .filter(code => !code.startsWith('152'));
-                
+                // 后端已排除 nocheck: true 的节点，直接使用返回的职位代码
+                const codes = listResp.data.map(it => it.zwdm);
                 totalCodes += codes.length;
-                showMessage('result-message', `地区 ${dsdm}: 共 ${codes.length} 个职位（已跳过152开头），开始逐条获取...`, 'info');
+                showMessage('result-message', `地区 ${dsdm}: 共 ${codes.length} 个职位，开始逐条获取...`, 'info');
 
                 // 逐条获取职位详情
                 for (let i = 0; i < codes.length; i++) {