diff --git a/app/controllers/admins/shixun_settings_controller.rb b/app/controllers/admins/shixun_settings_controller.rb
index d635ae8df..749ce34bf 100644
--- a/app/controllers/admins/shixun_settings_controller.rb
+++ b/app/controllers/admins/shixun_settings_controller.rb
@@ -65,19 +65,19 @@ class Admins::ShixunSettingsController < Admins::BaseController
     sheet1.row(0).default_format = blue
     sheet1.row(0).concat(["实训ID","实训名称","技术平台", "Fork源", "实践任务","选择题任务","挑战人数", "通关人数", "状态","创建者", "单位", "职业",  "关卡序号","关卡名称","技能标签"])
     count_row = 1
-    shixuns.find_each do |shixun|
+    shixuns.includes(:challenges, :user, :myshixuns, :mirror_repositories).find_each do |shixun|
       sheet1[count_row, 0] = shixun.identifier
       sheet1[count_row, 1] = shixun.name
-      sheet1[count_row, 2] = shixun.shixun_main_name
+      sheet1[count_row, 2] = shixun.mirror_repositories.map{|mr| mr.main_type == 1}.first&.type_name
       sheet1[count_row, 3] = shixun.fork_identifier
-      sheet1[count_row, 4] = shixun.challenges.practice_type.count
-      sheet1[count_row, 5] = shixun.challenges.choose_type.count
-      sheet1[count_row, 6] = shixun.myshixuns.count
-      sheet1[count_row, 7] = shixun.myshixuns.finished.count
+      sheet1[count_row, 4] = shixun.challenges.map{|c| c.st == 0}.size
+      sheet1[count_row, 5] = shixun.challenges.map{|c| c.st == 1}.size
+      sheet1[count_row, 6] = shixun.myshixuns_count
+      sheet1[count_row, 7] = shixun.myshixuns.map{|m| m.status == 1}.size
       sheet1[count_row, 8] = shixun.shixun_status
-      sheet1[count_row, 9] = shixun.owner.show_real_name
-      sheet1[count_row, 10] = shixun.owner.school_name
-      sheet1[count_row, 11] = shixun.owner.identity
+      sheet1[count_row, 9] = shixun.user.show_real_name
+      sheet1[count_row, 10] = shixun.user.school_name
+      sheet1[count_row, 11] = shixun.user.identity
       shixun.challenges.each do |challenge|
         sheet1[count_row, 12] = "第#{challenge.position}关"
         sheet1[count_row, 13] = challenge.subject