diff --git a/app/Service/v3/Implementations/BannerService.php b/app/Service/v3/Implementations/BannerService.php
index dd46f35..20da1ba 100644
--- a/app/Service/v3/Implementations/BannerService.php
+++ b/app/Service/v3/Implementations/BannerService.php
@@ -11,7 +11,8 @@ class BannerService implements BannerServiceInterface
     {
         return Banner::query()
             ->where(['type' => $type])
-            ->whereIn('market_id', [0,$marketId])
+            ->whereJsonContains('market_ids', [(string)$marketId])
+            ->orderBy('sort','desc')
             ->get()->toArray();
     }
 }
\ No newline at end of file