diff --git a/app/common/service/BasicDataService.php b/app/common/service/BasicDataService.php
index 44975f0..18bf95b 100644
--- a/app/common/service/BasicDataService.php
+++ b/app/common/service/BasicDataService.php
@@ -10,8 +10,8 @@ use support\exception\BusinessException;
 class BasicDataService
 {
     // 定义Redis键名前缀常量
-    const LOGIN_TYPE_KEY = 'bsh_info_login_types';
-    const SYSTEM_CODE_KEY = 'bsh_info_system_codes';
+    const LOGIN_TYPE_KEY = 'bsh_sample_login_types';
+    const SYSTEM_CODE_KEY = 'bsh_sample_system_codes';
 
     /**
      * 检查并缓存独立的基础参数
@@ -79,9 +79,9 @@ class BasicDataService
         $cacheKey = self::SYSTEM_CODE_KEY;
         
         // 如果集合已存在，直接返回
-//        if (Redis::exists($cacheKey)) {
-//            return;
-//        }
+        if (Redis::exists($cacheKey)) {
+            return;
+        }
 
         $systemCodes = $this->getAllSystemCodes();
         if (empty($systemCodes)) {