diff --git a/app/controllers/competitions/competitions_controller.rb b/app/controllers/competitions/competitions_controller.rb
index 6ab7e83a0..a92170668 100644
--- a/app/controllers/competitions/competitions_controller.rb
+++ b/app/controllers/competitions/competitions_controller.rb
@@ -123,19 +123,19 @@ class Competitions::CompetitionsController < Competitions::BaseController
       @stage = @competition.competition_stages.take
     end
 
-    @records = @competition.competition_teams.joins(:competition_scores).where(competition_scores: {competition_stage_id: @stage&.id.to_i})
+    @all_records = @competition.competition_teams.joins(:competition_scores).where(competition_scores: {competition_stage_id: @stage&.id.to_i})
                  .select("competition_teams.*, score, cost_time").order("score desc, cost_time desc")
 
     current_team_ids = @competition.team_members.where(user_id: current_user.id).pluck(:competition_team_id).uniq
-    @user_ranks = @records.select{|com_team| current_team_ids.include?(com_team.id)}
-    @records = @records.where("score > 0")
+    @user_ranks = @all_records.select{|com_team| current_team_ids.include?(com_team.id)}
+    @records = @all_records.where("score > 0")
     @record_ids = @records.pluck(:id)
     if params[:format] == "xlsx"
       @records = @records.includes(user: [user_extension: :school], team_members: :user)
       respond_to do |format|
         format.xlsx{
           set_export_cookies
-          chart_to_xlsx(@records, @competition)
+          chart_to_xlsx(@all_records, @competition)
           exercise_export_name = "#{@competition.name}比赛成绩"
           render xlsx: "#{exercise_export_name.strip}",template: "competitions/competitions/chart_list.xlsx.axlsx",locals:
             {table_columns: @competition_head_cells, chart_lists: @competition_cells_column}
diff --git a/app/views/admins/carousels/shared/_add_carousel_modal.html.erb b/app/views/admins/carousels/shared/_add_carousel_modal.html.erb
index c3055e59e..5dd7bf475 100644
--- a/app/views/admins/carousels/shared/_add_carousel_modal.html.erb
+++ b/app/views/admins/carousels/shared/_add_carousel_modal.html.erb
@@ -14,7 +14,7 @@
               <div class="input-group-prepend">
                 <span class="input-group-text">图片</span>
               </div>
-              <div class="custom-file flex-row-reverse">
+              <div class="custom-file flex-row-reverse" style="overflow: hidden">
                 <input type="file" name="portal_image[image]" class="img-file-input" id="img-file-input" accept="image/*">
                 <label class="custom-file-label file-names" for="img-file-input">选择文件</label>
               </div>
diff --git a/app/views/admins/enroll_lists/export.xlsx.axlsx b/app/views/admins/enroll_lists/export.xlsx.axlsx
index b6f403ab8..303b48a07 100644
--- a/app/views/admins/enroll_lists/export.xlsx.axlsx
+++ b/app/views/admins/enroll_lists/export.xlsx.axlsx
@@ -14,14 +14,14 @@ wb.add_worksheet(name: '报名列表') do |sheet|
       @personal ? "--" : team.teachers_info,
       member_user.real_name,
       member_user.identity,
-      member_user.phone,
+      member_user.phone.present? ? (member_user.phone.to_s + "\t") : "--",
       member_user.mail,
-      member_user.student_id,
+      member_user.student_id.present? ? (member_user.student_id.to_s + "\t") : "--",
       member_user.authentication ? "√" : "",
       member_user.professional_certification ? "√" : "",
       member_user.school_name,
       member_user.school_province,
-      member.created_at.strftime('%Y-%m-%d %H:%M'),
+      team.created_at&.strftime('%Y-%m-%d %H:%M'),
       rank
     ]
     sheet.add_row(data)