diff --git a/app/controllers/competitions_controller.rb b/app/controllers/competitions_controller.rb
index 24f02037..e6112539 100644
--- a/app/controllers/competitions_controller.rb
+++ b/app/controllers/competitions_controller.rb
@@ -316,6 +316,92 @@ class CompetitionsController < ApplicationController
           rank = @records.map(&:id).index(team.id)
           team[:rank] = rank.present? ? (rank+1) : 0
         end
+      elsif @competition.identifier == 'gcc-task-2019'
+        if @type == "预赛" || @type == "决赛"
+          if @type == "预赛"
+            # 'nyog9r7c','yugrij4n','48flws5g','bfgau7s6','mfv6zrj7','f398leqr','qwaffs2p','ose7482b','y5wh2ofx'
+            # 预赛的实训id  第一阶段：1185，1197，1195  第二阶段：1202, 1210, 1207  第三阶段：1254，1255，1243
+            shixun1_id = [2303]
+            shixun2_id = [2994, 3012, 3014]
+            shixun3_id = [2944, 2938, 2943]
+          elsif @type == "决赛"
+            # '92b7vt8x','a7fxenvc','wt2xfzny','xa4m9cng','tng6heyf','am5o73er','9fla2zry','fzp3iu4w','qlsy6xb4'
+            # 预赛的实训id  第一阶段：1289，1373，1256  第二阶段：1488, 1453, 1487  第三阶段：1470, 1473, 1408
+            shixun1_id = Shixun.where(:identifier => ['92b7vt8x','a7fxenvc','wt2xfzny']).pluck(:id)
+            shixun2_id = Shixun.where(:identifier => ['xa4m9cng','tng6heyf','am5o73er']).pluck(:id)
+            shixun3_id = Shixun.where(:identifier => ['9fla2zry','fzp3iu4w','qlsy6xb4']).pluck(:id)
+          end
+
+          if @competition.competition_scores.where(:competition_stage_id => @stage.id).count == 0
+            # 三个阶段的开始时间和结束时间
+            s1_time = @stage.competition_stage_sections[0].start_time
+            e1_time = @stage.competition_stage_sections[0].end_time
+            s2_time = @stage.competition_stage_sections[1].start_time
+            e2_time = @stage.competition_stage_sections[1].end_time
+            s3_time = @stage.competition_stage_sections[2].start_time
+            e3_time = @stage.competition_stage_sections[2].end_time
+
+            @records = @competition.competition_teams.includes(:user => [:user_extensions => [:school]])
+            @records.each do |team|
+              user_ids = team.team_members.where(:is_teacher => 0).pluck(:user_id)
+              # 第一阶段的得分和耗时
+              challenges_1 = Challenge.where(:shixun_id => shixun1_id)
+              challenge_rate1 = 0.5
+              result1 = chart_exp_score_pre user_ids, s1_time, e1_time, challenges_1, challenge_rate1
+              score1 = result1[0]
+              time1 = result1[1]
+
+              # 第二阶段的得分和耗时
+              challenge_rate2 = 1.0
+              challenges_2 = Challenge.where(:shixun_id => shixun2_id)
+              result2 = chart_exp_score_pre user_ids, s2_time, e2_time, challenges_2, challenge_rate2
+              score2 = result2[0]
+              time2 = result2[1]
+
+
+              # 第三阶段的得分和耗时
+              challenges_3 = Challenge.where(:shixun_id => shixun3_id)
+              result3 = chart_exp_score_third user_ids, s3_time, e3_time, challenges_3
+              score3 = result3[0]
+              time3 = result3[1]
+
+              team[:s_score] = (score1 + score2 + score3).try(:round, 2)
+              team[:s_spend_time] = time1 + time2 + time3
+
+              # 比赛已截止且未有分数纪录 则创建
+              if Time.now > e3_time && team.competition_scores.where(:competition_id => @competition.id, :competition_stage_id => @stage.id).count == 0
+                CompetitionScore.create(:user_id => team.user_id, :competition_team_id => team.id, :competition_id => @competition.id, :competition_stage_id => @stage.id, :score => team[:s_score], :cost_time => team[:s_spend_time])
+              end
+            end
+          else
+            @records = CompetitionTeam.find_by_sql("SELECT teams.*, cs.score AS s_score, cs.cost_time AS s_spend_time FROM competition_teams teams, competition_scores cs WHERE cs.competition_team_id = teams.`id` AND cs.competition_stage_id = '#{@stage.id}'")
+          end
+        elsif @type == "总排行榜"
+          pre_stage = @competition.competition_stages.where(:name => "预赛").first
+          final_stage = @competition.competition_stages.where(:name => "决赛").first
+          @records = @competition.competition_teams.includes(:user => [:user_extensions => [:school]])
+          @records.each do |team|
+            # 决赛记录
+            f_score = team.competition_scores.where(:competition_stage_id => final_stage.try(:id)).first
+            # 预赛记录
+            p_score = team.competition_scores.where(:competition_stage_id => pre_stage.try(:id)).first
+            team[:s_score] = (f_score.try(:score).to_f * 0.85 + p_score.try(:score).to_f * 0.15).try(:round, 2)
+            team[:s_spend_time] = f_score.try(:cost_time).to_i + p_score.try(:cost_time).to_i
+          end
+        end
+
+        @records = @records.sort do |a, b|
+          [b[:s_score], a[:s_spend_time]] <=> [a[:s_score], b[:s_spend_time]]
+        end
+        current_team_ids = @competition.team_members.where(:user_id => User.current.id).pluck(:competition_team_id).uniq
+        @user_ranks = @records.select{|com_team| current_team_ids.include?(com_team.id)}
+        @records = @records.select{|record| record[:s_score] > 0}
+        @user_ranks.each do |team|
+          rank = @records.map(&:id).index(team.id)
+          team[:rank] = rank.present? ? (rank+1) : 0
+        end
+        records_length = 97
+        @records = @records[0..records_length]
       end
     else
       render_403