diff --git a/app/controllers/homework_commons_controller.rb b/app/controllers/homework_commons_controller.rb
index f88217f7b..f64688deb 100644
--- a/app/controllers/homework_commons_controller.rb
+++ b/app/controllers/homework_commons_controller.rb
@@ -230,7 +230,7 @@ class HomeworkCommonsController < ApplicationController
         limit = params[:limit] || 20
         @student_works = @student_works.page(page).per(limit)
         if @homework.homework_type == "practice"
-          @student_works = @student_works.includes(:student_works_scores, :shixun_work_comments, user: :user_extension, myshixun: :games)
+          @student_works = @student_works.includes(:student_works_scores, :shixun_work_comments, :challenge_work_scores, user: :user_extension, myshixun: :games)
         else
           @student_works = @student_works.includes(:student_works_scores, :project, user: :user_extension)
         end
diff --git a/app/models/student_work.rb b/app/models/student_work.rb
index d695a6b00..d7d24c9ed 100644
--- a/app/models/student_work.rb
+++ b/app/models/student_work.rb
@@ -223,6 +223,11 @@ class StudentWork < ApplicationRecord
     end
   end
 
+  # 实训作品是否已被评阅过
+  def shixun_has_comment?
+    shixun_work_comments.size > 0 || student_works_scores.size > 0 || challenge_work_scores.size > 0
+  end
+
   def scored?
     student_works_scores.where.not(reviewer_role: 3, score: nil).exists?
   end
diff --git a/app/views/homework_commons/works_list.json.jbuilder b/app/views/homework_commons/works_list.json.jbuilder
index 7c51432d0..e545253c0 100644
--- a/app/views/homework_commons/works_list.json.jbuilder
+++ b/app/views/homework_commons/works_list.json.jbuilder
@@ -114,7 +114,7 @@ if @homework.homework_type == "practice"
     json.student_id work.user.try(:student_id)
     json.group_name @students.select{|student| student.user_id == work.user_id}.first.try(:course_group_name)
     json.work_status work.compelete_status
-    json.has_comment work.shixun_work_comments.size > 0
+    json.has_comment work.shixun_has_comment?
   end
 elsif @homework.homework_type == "group" || @homework.homework_type == "normal"
   json.anonymous_comment @homework.anonymous_comment