fix bug

app/views/exercise_questions/_exercise_questions.json.jbuilder

@@ -1,6 +1,6 @@
 json.question_id question.id
 # json.question_number question.question_number
-json.q_position question.question_number
+json.q_position ques_position.present? ? ques_position : question.question_number
 json.question_title question.question_title
 json.question_type question.question_type
 json.question_score question.question_score.round(1).to_s

app/views/exercises/start_answer.json.jbuilder

@@ -36,9 +36,9 @@ json.partial! "exercises/exercise_scores"
 json.exercise_questions do
   json.array! @exercise_all_questions do |q|
     question = q[:question]
-    ques_position = q[:ques_number]  #问题的序号，当问题为随机时，重新更新后的问题序号
+    # ques_position = q[:ques_number]  #问题的序号，当问题为随机时，重新更新后的问题序号
     question_info = get_exercise_question_info(question,@exercise,@exercise_user_current,@ex_answerer.id)
-    json.q_position ques_position
+    # json.q_position q[:ques_number]   #问题的序号，当问题为随机时，重新更新后的问题序号
     if @t_user_exercise_status == 3
       this_answer_status = "0.0"
       user_score = "0.0"
@@ -58,6 +58,7 @@ json.exercise_questions do
                   user_answer: question_info[:answered_content],
                   choices:question.exercise_choices,
                   exercise_type:3,
-                  shixun_type:question_info[:shixun_type]
+                  shixun_type:question_info[:shixun_type],
+                  ques_position: q[:ques_number]
   end
 end