diff --git a/app/controllers/exercises_controller.rb b/app/controllers/exercises_controller.rb
index e1e8e226b..720f8f593 100644
--- a/app/controllers/exercises_controller.rb
+++ b/app/controllers/exercises_controller.rb
@@ -1512,7 +1512,7 @@ class ExercisesController < ApplicationController
   end
 
   def get_exercise_question_counts #获取试卷的问题数及总分数
-    exercise_questions = @exercise.exercise_questions.all
+    exercise_questions = @exercise.exercise_questions.includes(:exercise_choices,:exercise_shixun_challenges,:exercise_answers,:exercise_shixun_answers,:exercise_answer_comments,:exercise_standard_answers)
     @exercise_ques_count = exercise_questions.count # 全部的题目数
     @exercise_ques_scores = exercise_questions.pluck(:question_score).sum
 
diff --git a/app/services/exercise_user_pdf_service.rb b/app/services/exercise_user_pdf_service.rb
index 28857dff9..8ee1d0cd4 100644
--- a/app/services/exercise_user_pdf_service.rb
+++ b/app/services/exercise_user_pdf_service.rb
@@ -47,7 +47,7 @@ class ExerciseUserPdfService
   end
 
   def load_data
-    @exercise_questions = exercise.exercise_questions
+    @exercise_questions = exercise.exercise_questions.includes(:exercise_choices,:exercise_shixun_challenges,:exercise_answers,:exercise_shixun_answers,:exercise_answer_comments,:exercise_standard_answers)
     @exercise_ques_count = @exercise_questions.count # 全部的题目数
     @exercise_ques_scores = @exercise_questions.pluck(:question_score).sum
 
@@ -81,7 +81,6 @@ class ExerciseUserPdfService
     @exercise_ques_shixun_count = exercise_ques_shixun.all.count
     @exercise_ques_shixun_scores = exercise_ques_shixun.pluck(:question_score).sum
 
-    @exercise_questions = @exercise_questions.includes(:exercise_choices,:exercise_shixun_challenges,:exercise_answers,:exercise_shixun_answers,:exercise_answer_comments,:exercise_standard_answers)
     get_each_student_exercise(exercise.id,@exercise_questions,@ex_user_user.id)
 
   end