diff --git a/app/controllers/pull_requests_controller.rb b/app/controllers/pull_requests_controller.rb
index 7e29c126d..f7a6ce76b 100644
--- a/app/controllers/pull_requests_controller.rb
+++ b/app/controllers/pull_requests_controller.rb
@@ -174,7 +174,7 @@ class PullRequestsController < ApplicationController
   end
 
   def show
-    @user_permission = current_user.present? && current_user.logged? && (@issue.assigned_to_id == current_user.id || current_user.admin? )
+    @user_permission = current_user.present? && current_user.logged? && (@issue.assigned_to_id == current_user.id || @project.user_id == current_user.id || @project.manager?(current_user) )
     @issue_user = @issue.user
     @issue_assign_to = @issue.get_assign_user
 
diff --git a/app/controllers/repositories_controller.rb b/app/controllers/repositories_controller.rb
index 59699c27b..65c2f404c 100644
--- a/app/controllers/repositories_controller.rb
+++ b/app/controllers/repositories_controller.rb
@@ -97,7 +97,7 @@ class RepositoriesController < ApplicationController
   end
 
   def sync_mirror
-    return render_error("正在镜像中..") if  @repo.mirror.warning?
+    return render_error("正在镜像中..") if  @repo.mirror.waiting?
 
     @repo.sync_mirror!
     SyncMirroredRepositoryJob.perform_later(@repo.id, current_user.id)
diff --git a/app/helpers/repositories_helper.rb b/app/helpers/repositories_helper.rb
index 19ef7f9de..2b6d9d405 100644
--- a/app/helpers/repositories_helper.rb
+++ b/app/helpers/repositories_helper.rb
@@ -14,6 +14,12 @@ module RepositoriesHelper
     default_type.include?(str&.downcase)
   end
 
+  def is_readme_type?(str)
+    return false if str.blank?
+    readme_types = ["readme.md", "readme", "readme_en.md", "readme_zh.md", "readme_en", "readme_zh"]
+    readme_types.include?(str.to_s.downcase)
+  end
+
   def render_commit_author(author_json)
     return nil if author_json.blank?
     find_user_by_login author_json['login']
diff --git a/app/services/projects/fork_service.rb b/app/services/projects/fork_service.rb
index f2cdca409..3efd3e43c 100644
--- a/app/services/projects/fork_service.rb
+++ b/app/services/projects/fork_service.rb
@@ -21,6 +21,7 @@ class Projects::ForkService < ApplicationService
 
       new_repository = clone_project.repository
       new_repository.user = @target_owner
+      new_repository.identifier = @project.identifier
       new_repository.save!
 
       result = Gitea::Repository::ForkService.new(@project.owner, @target_owner, @project.identifier, @organization).call
diff --git a/app/views/repositories/_simple_entry.json.jbuilder b/app/views/repositories/_simple_entry.json.jbuilder
index cdea42c8b..4890f4047 100644
--- a/app/views/repositories/_simple_entry.json.jbuilder
+++ b/app/views/repositories/_simple_entry.json.jbuilder
@@ -12,7 +12,7 @@ json.target entry['target']
 json.download_url entry['download_url']
 json.direct_download direct_download
 json.image_type image_type
-
+json.is_readme_file is_readme_type?(file_name)
 if entry['latest_commit']
   json.partial! 'last_commit', entry: entry
 end
diff --git a/app/views/repositories/entries.json.jbuilder b/app/views/repositories/entries.json.jbuilder
index 7c7b5ef70..7b2c7c6e6 100644
--- a/app/views/repositories/entries.json.jbuilder
+++ b/app/views/repositories/entries.json.jbuilder
@@ -18,12 +18,15 @@ json.entries do
     json.type entry['type']
     json.size entry['size']
     content =
-      if entry['name'] === 'README.md'
+      if is_readme_type?(entry['name'])
+        is_readme_file = true
         content = Gitea::Repository::Entries::GetService.call(@project_owner, @project.identifier, entry['name'], ref: @ref)['content']
         readme_render_decode64_content(content, @path)
       else
+        is_readme_file = false
         entry['content']
       end
+    json.is_readme_file is_readme_file
     json.content content
     json.target entry['target']
     if entry['latest_commit']