diff --git a/app/helpers/projects_helper.rb b/app/helpers/projects_helper.rb
index 93e2bde76..0f34b7c1b 100644
--- a/app/helpers/projects_helper.rb
+++ b/app/helpers/projects_helper.rb
@@ -68,6 +68,7 @@ module ProjectsHelper
       cloud_ide_saas_url: cloud_ide_saas_url(user),
       open_blockchain: Site.has_blockchain? && project.use_blockchain,
       has_dataset: project.project_dataset.present?,
+      open_portrait: project.open_portrait,
       ignore_id: project.ignore_id
     }).compact
 
diff --git a/app/models/project.rb b/app/models/project.rb
index 2231320d3..c5fb448a0 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -457,6 +457,10 @@ class Project < ApplicationRecord
     $redis_cache.hdel("issue_cache_delete_count", self.id) 
   end
 
+  def open_portrait
+    EduSetting.get("open_portrait_projects").present? ? EduSetting.get("open_portrait_projects").split(",").include?(self.id.to_s) : false
+  end
+
   def self.mindspore_contributors 
     cache_result = $redis_cache.get("ProjectMindsporeContributors")
     if cache_result.nil?