diff --git a/app/services/zip_service.rb b/app/services/zip_service.rb
index b798e111..32846312 100644
--- a/app/services/zip_service.rb
+++ b/app/services/zip_service.rb
@@ -188,6 +188,7 @@ module ZipService
     # file_name = "#{exercise.course_id}-#{exercise.exercise_name}-#{exercise_user.user.user_extensions.student_id}-#{exercise_user.user.show_real_name}" + ".pdf"
     # file_name = "#{Time.now.strftime("%Y%m%d%H%M%S").to_s}-#{exercise.course_id}-#{exercise.id}-#{exercise_user.user.user_extensions.student_id}" + ".pdf"
     file_name.gsub!(" ", "-")
+    file_name.gsub!("/", "_")
     kit.to_file("#{OUTPUT_FOLDER}/#{file_name}")
     out_file = "#{OUTPUT_FOLDER}/#{file_name}"
     out_file
@@ -200,6 +201,7 @@ module ZipService
     # file_name = "#{homework.course_id}-#{homework.name}-#{student_work.user.user_extensions.student_id}-#{student_work.user.show_real_name}" + ".pdf"
     # file_name = "#{Time.now.strftime("%Y%m%d%H%M%S").to_s}-#{homework.course_id}-#{homework.id}-#{student_work.user.user_extensions.student_id}" + ".pdf"
     file_name.gsub!(" ", "-")
+    file_name.gsub!("/", "_")
     kit.to_file("#{OUTPUT_FOLDER}/#{file_name}")
     out_file = "#{OUTPUT_FOLDER}/#{file_name}"
     out_file
diff --git a/app/views/my/account.html.erb b/app/views/my/account.html.erb
index e70c3555..5103d7f9 100644
--- a/app/views/my/account.html.erb
+++ b/app/views/my/account.html.erb
@@ -103,7 +103,7 @@
         <% if @trail_authentication.status == 1 %>
           sure_box_redirect_without_newtab("<%= user_path(@user) %>", "试用申请已被接受");
         <% elsif @trail_authentication.status == 2 %>
-          sure_box_redirect_without_newtab_btn("<%= my_account_path %>", "试用申请已被拒绝<br/>原因：<%= @trail_authentication.reason %>", "重新申请");
+          sure_box_redirect_without_newtab_btn("<%= my_account_path %>", "试用申请已被拒绝<br/>原因：<%= [@trail_authentication.reason, @trail_authentication.reject_description].join('；') %>", "重新申请");
         <% end %>
       <% end %>