diff --git a/app/jobs/delay_expired_issue_job.rb b/app/jobs/delay_expired_issue_job.rb
new file mode 100644
index 00000000..4633a953
--- /dev/null
+++ b/app/jobs/delay_expired_issue_job.rb
@@ -0,0 +1,11 @@
+class DelayExpiredIssueJob < ApplicationJob
+  queue_as :message
+
+  def perform
+    Issue.where(due_date: Date.today + 1.days).find_each do |issue|
+      SendTemplateMessageJob.perform_later('IssueAssignerExpire', issue.id)
+      SendTemplateMessageJob.perform_later('IssueCreatorExpire', issue.id)
+    end
+  end
+
+end
\ No newline at end of file
diff --git a/app/jobs/send_template_message_job.rb b/app/jobs/send_template_message_job.rb
index 52d4f31b..9c94e16e 100644
--- a/app/jobs/send_template_message_job.rb
+++ b/app/jobs/send_template_message_job.rb
@@ -1,5 +1,5 @@
 class SendTemplateMessageJob < ApplicationJob
-  queue_as :default
+  queue_as :message
 
   def perform(source, *args)
     Rails.logger.info "SendTemplateMessageJob [args] #{args}"
@@ -94,7 +94,7 @@ class SendTemplateMessageJob < ApplicationJob
       project = Project.find_by_id(project_id)
       return unless user.present? && project.present?
       receivers = User.where(id: user.id)
-      receivers_string, content, notification_url = MessageTemplate::ProjectJoined.get_message_content(receivers, project)
+      receivers_string, content, notification_url = MessageTemplate::ProjectLeft.get_message_content(receivers, project)
       Notice::Write::CreateService.call(receivers_string, content, notification_url, source, {user_id: user.id, project_id: project.id})
     when 'ProjectRole'
       user_id, project_id, role = args[0], args[1], args[2]
diff --git a/app/models/message_template/project_setting_changed.rb b/app/models/message_template/project_setting_changed.rb
index fe9da7c5..8c272f65 100644
--- a/app/models/message_template/project_setting_changed.rb
+++ b/app/models/message_template/project_setting_changed.rb
@@ -64,7 +64,7 @@ class MessageTemplate::ProjectSettingChanged < MessageTemplate
       content.gsub!(/({ifpermission})(.*)({endpermission})/, '') 
     end
     # 项目导航更改
-    if change_params[:navbar].present? || navbar_is_changed_by_time
+    if change_params[:navbar].present? 
       navbar = project.project_units.order(unit_type: :asc).pluck(:unit_type).join('，') 
       navbar.gsub!('code，', '')
       navbar.gsub!('issues', '易修')
diff --git a/config/sidekiq.yml b/config/sidekiq.yml
index a50c1c1a..f8981a8b 100644
--- a/config/sidekiq.yml
+++ b/config/sidekiq.yml
@@ -8,3 +8,4 @@
   - [notify, 100]
   - [mailers, 101]
   - [cache, 10]
+  - [message, 20]
diff --git a/config/sidekiq_cron.yml b/config/sidekiq_cron.yml
index 3e807fa1..448e9c94 100644
--- a/config/sidekiq_cron.yml
+++ b/config/sidekiq_cron.yml
@@ -2,3 +2,8 @@ sync_gitea_repo_update_time:
   cron: "0 0 * * *"
   class: "SyncRepoUpdateTimeJob"
   queue: default
+
+delay_expired_issue:
+  cron: "0 0 * * *"
+  class: "DelayExpiredIssueJob"
+  queue: message