diff --git a/stock/analysis/Common.py b/stock/analysis/Common.py
index caf48a2..78e64e4 100644
--- a/stock/analysis/Common.py
+++ b/stock/analysis/Common.py
@@ -732,13 +732,13 @@ class Common:
 
         ### 주가가 구름대를 상향 돌파함
         # 오늘: max(선행 1,2) < 시가 < 종가, 어제 종가 < 오늘 종가
-        if (max(stock_daily['ichimokucloud_leadingSpan1'].iloc[0], stock_daily['ichimokucloud_leadingSpan2'].iloc[0]) < stock_daily['open'].iloc[0] < stock_daily['close'].iloc[0]) and (stock_daily['close'].iloc[1] < stock_daily['close'].iloc[0]):
+        if (max(stock_daily['ichimokucloud_leadingSpan1'][0], stock_daily['ichimokucloud_leadingSpan2'][0]) < stock_daily['open'][0] < stock_daily['close'][0]) and (stock_daily['close'][1] < stock_daily['close'][0]):
             # 어제: 시가 < 종가 <= max(스팬1,2) 이거나
             # 어제: 시가 < max(스팬1,2) < 종가 이거나
             # 어제: 시가 < 종가 < max(스팬1,2) 임
-            if ((stock_daily['open'].iloc[1] < stock_daily['close'].iloc[1] <= max(stock_daily['ichimokucloud_leadingSpan1'].iloc[1], stock_daily['ichimokucloud_leadingSpan2'].iloc[1])) or
-                    (stock_daily['open'].iloc[1] < max(stock_daily['ichimokucloud_leadingSpan1'].iloc[1], stock_daily['ichimokucloud_leadingSpan2'].iloc[1]) < stock_daily['close'].iloc[1]) or
-                    (stock_daily['open'].iloc[1] < stock_daily['close'].iloc[1]) < max(stock_daily['ichimokucloud_leadingSpan1'].iloc[1], stock_daily['ichimokucloud_leadingSpan2'].iloc[1])):
+            if ((stock_daily['open'][1] < stock_daily['close'][1] <= max(stock_daily['ichimokucloud_leadingSpan1'][1], stock_daily['ichimokucloud_leadingSpan2'][1])) or
+                    (stock_daily['open'][1] < max(stock_daily['ichimokucloud_leadingSpan1'][1], stock_daily['ichimokucloud_leadingSpan2'][1]) < stock_daily['close'][1]) or
+                    (stock_daily['open'][1] < stock_daily['close'][1]) < max(stock_daily['ichimokucloud_leadingSpan1'][1], stock_daily['ichimokucloud_leadingSpan2'][1])):
                 check_buy = True
 
         return check_buy