diff --git a/app/services/admins/check_shixun_mirrors_service.rb b/app/services/admins/check_shixun_mirrors_service.rb
index 8334df485..85069ebc2 100644
--- a/app/services/admins/check_shixun_mirrors_service.rb
+++ b/app/services/admins/check_shixun_mirrors_service.rb
@@ -78,9 +78,8 @@ class Admins::CheckShixunMirrorsService < ApplicationService
       url = EduSetting.get('cloud_bridge')
       res = Faraday.get(url)
       res_body = JSON.parse(res.body)
-
-      raise Error, '拉取镜像信息异常' if res_body && res_body['code'].to_i != 0
-
+      Rails.logger.info("######res_body:#{res_body}")
+      raise Error, '拉取镜像信息异常' if res_body && res_body['code'].nonzero?
       res_body
     rescue => e
       Rails.logger.error("get response failed ! #{e.message}")