调整

app/controllers/welcome_controller.rb

@@ -96,8 +96,7 @@ class WelcomeController < ApplicationController
       LocalSubject.find_each do |local_subject|
         subject = Subject.create!(name: local_subject.name, description: local_subject.description, user_id: User.current.id,
                                   status: 0, learning_notes: local_subject.learning_notes, introduction: local_subject.introduction,
-                                  stages_count: local_subject.stages_count, stage_shixuns_count: local_subject.stage_shixuns_count,
-                                  shixuns_count: local_subject.shixuns_count, visits: 1)
+                                  stages_count: local_subject.stages_count, stage_shixuns_count: local_subject.stage_shixuns_count, visits: 1)
         m = SubjectMember.new(:user_id => User.current.id, :role => 1)
         subject.subject_members << m