diff --git a/app/controllers/ranking_snapshots_controller.rb b/app/controllers/ranking_snapshots_controller.rb
index 3f8d638..f858d4d 100644
--- a/app/controllers/ranking_snapshots_controller.rb
+++ b/app/controllers/ranking_snapshots_controller.rb
@@ -24,15 +24,17 @@ def get_24hr_tickers
     @symbols = @daily_ranking.map{|r| [r["symbol"], r["source"]] }
     @three_days_duration = $redis.get('three_days_duration') || 12
     @three_days_select = $redis.get('three_days_select').to_i
-    @three_days_ranking = JSON.parse($redis.get("get_three_days_tickers")) rescue []
+    @three_days_ranking = JSON.parse($redis.get("get_three_days_tickers_#{@three_days_duration}_#{@three_days_select}")) rescue []
     @weekly_duration = $redis.get('weekly_duration') || 12
     @weekly_select = $redis.get('weekly_select').to_i
-    @weekly_ranking = JSON.parse($redis.get("get_one_week_tickers")) rescue []
+    @weekly_ranking = JSON.parse($redis.get("get_one_week_tickers_#{@weekly_duration}_#{@weekly_select}")) rescue []
   end
 
   def refresh_tickers
     data_type = params[:data_type]
-    RefreshRankingSnapshotsJob.perform_later(params[:three_days_duration], params[:three_days_select], data_type)
+    duration = params[:three_days_duration] || params[:weekly_duration]
+    rank = params[:three_days_select] || params[:weekly_select]
+    RefreshRankingSnapshotsJob.perform_later(duration, rank, data_type)
 
     redirect_to get_24hr_tickers_ranking_snapshots_path(anchor: get_anchor(data_type)), notice: "正在更新，请稍等刷新查看最新排名..."
   end
diff --git a/app/models/ranking_snapshot.rb b/app/models/ranking_snapshot.rb
index 0e87574..70a9cf6 100644
--- a/app/models/ranking_snapshot.rb
+++ b/app/models/ranking_snapshot.rb
@@ -18,7 +18,19 @@ def self.get_daily_rankings
   end
 
   def self.get_rankings(duration: 12, rank: nil, data_type: nil)
-    redis_key = data_type == 'weekly' ? 'get_one_week_tickers' : 'get_three_days_tickers'
+    if data_type == 'weekly'
+      duration_key = 'weekly_duration'
+      rank_key = 'weekly_select'
+      redis_key = "get_one_week_tickers_#{duration}_#{rank}"
+    else
+      duration_key = 'three_days_duration'
+      rank_key = 'three_days_select'
+      redis_key = "get_three_days_tickers_#{duration}_#{rank}"
+    end
+
+    $redis.set(duration_key, duration)
+    $redis.set(rank_key, rank)
+
     result = JSON.parse($redis.get(redis_key)) rescue nil
     if result.nil?
       result = RankingSnapshot.order(event_date: :asc).group_by{|snapshot| [snapshot.symbol, snapshot.source]}.map do |key, data|
diff --git a/app/services/sync_futures_ticker_service.rb b/app/services/sync_futures_ticker_service.rb
index 765c207..24fb3cd 100644
--- a/app/services/sync_futures_ticker_service.rb
+++ b/app/services/sync_futures_ticker_service.rb
@@ -37,7 +37,7 @@ def get_24hr_tickers(bottom_select, top_select, duration, data_type)
         last_price = ticker["last"].to_f
         margin = ticker["high24h"].to_f - ticker["low24h"].to_f
         price_change = (ticker["last"].to_f - open_price) / open_price
-        price_ratio = get_price_ratio(from_symbol, last_price, rank, price_type, duration)
+        price_ratio = get_price_ratio(from_symbol, last_price, rank, duration)
         {
           "symbol" => from_symbol + to_symbol,
           "instId" => ticker["instId"],