diff --git a/app/Cache/Redis/Api/SiteCache.php b/app/Cache/Redis/Api/SiteCache.php
index 78ec76f..d65d17f 100644
--- a/app/Cache/Redis/Api/SiteCache.php
+++ b/app/Cache/Redis/Api/SiteCache.php
@@ -92,7 +92,7 @@ class SiteCache
             'lng' => $info->lng,
             'lat' => $info->lat,
             'url' => $this->getOssObjectById($info->image_id)
-        ]);
+        ],RedisCode::SYSTEM_DB);
     }
 
     /**
@@ -105,9 +105,9 @@ class SiteCache
     {
         $siteKey = CommonRedisKey::siteInfoKey($siteId);
 
-        if (!$this->redis->exists($siteKey)) $this->setSiteInfo($siteId);
+        if (!$this->redis->exists($siteKey,RedisCode::SYSTEM_DB)) $this->setSiteInfo($siteId);
 
-        return $this->redis->hGetAll($siteKey) ?? null;
+        return $this->redis->hGetAll($siteKey,RedisCode::SYSTEM_DB) ?? null;
     }
 
     /**
@@ -122,11 +122,11 @@ class SiteCache
     {
         $siteKey = CommonRedisKey::siteInfoKey($siteId);
 
-        if (!$this->redis->exists($siteKey)) $this->setSiteInfo($siteId);
+        if (!$this->redis->exists($siteKey,RedisCode::SYSTEM_DB)) $this->setSiteInfo($siteId);
 
         return $this->redis->hMset($siteKey,[
             $key => $value
-        ]) ?? false;
+        ],RedisCode::SYSTEM_DB) ?? false;
     }
 
     /**
@@ -139,7 +139,7 @@ class SiteCache
     {
         $siteKey = CommonRedisKey::siteInfoKey($siteId);
 
-        if ($this->redis->exists($siteKey)) $this->delSiteInfo($siteId);
+        if ($this->redis->exists($siteKey,RedisCode::SYSTEM_DB)) $this->delSiteInfo($siteId);
 
         $this->setSiteInfo($siteId);
     }
@@ -150,13 +150,13 @@ class SiteCache
      * @throws ContainerExceptionInterface
      * @throws NotFoundExceptionInterface
      */
-    public function delSiteInfo(int $siteId)
+    public function delSiteInfo(int $siteId): bool|int
     {
         $siteKey = CommonRedisKey::siteInfoKey($siteId);
 
-        if (!$this->redis->exists($siteKey)) return true;
+        if (!$this->redis->exists($siteKey,RedisCode::SYSTEM_DB)) return true;
 
-        return $this->redis->delete($siteKey);
+        return $this->redis->delete($siteKey,RedisCode::SYSTEM_DB);
     }
 
 }
\ No newline at end of file