diff --git a/stock/analysis/Common.py b/stock/analysis/Common.py
index 307410e..8daa440 100644
--- a/stock/analysis/Common.py
+++ b/stock/analysis/Common.py
@@ -319,7 +319,7 @@ class Common:
             # 그저께 시가보다 어제의 시가가, 어제의 시가보다는 오늘의 시가가 높다.
             if (stochastic[i-1]['slow_k'] < stochastic[i-1]['slow_d'] and stochastic[i]['slow_d'] < stochastic[i]['slow_k']):
                 if (stochastic[i - 1]['slow_k'] < 20 and stochastic[i]['slow_k'] < 30):
-                    if ((stock[i-3]['close'] < ichimoku[i-3]['leadingSpan1'] or stock[i-2]['close'] < ichimoku[i-2]['leadingSpan1'] or stock[i-1]['close'] < ichimoku[i-1]['leadingSpan1']) and ichimoku[i-1]['leadingSpan1'] < stock[i-1]['high']):
+                    if ((stock[i-3]['close'] < ichimoku[i-3]['ichimokucloud_leadingSpan1'] or stock[i-2]['close'] < ichimoku[i-2]['ichimokucloud_leadingSpan1'] or stock[i-1]['close'] < ichimoku[i-1]['ichimokucloud_leadingSpan1']) and ichimoku[i-1]['ichimokucloud_leadingSpan1'] < stock[i-1]['high']):
                         if stock[i-2]['open'] < stock[i-1]['open'] < stock[i]['open']:
                             return "STOCHASTIC#1_"
 
@@ -734,8 +734,8 @@ class Common:
         min_open_close_1 = min(stock_daily['open'][1], stock_daily['close'][1])
         min_open_close = min(stock_daily['open'][0], stock_daily['close'][0])
 
-        if (stock_daily['leadingSpan1'][1] < min_open_close_1 <= stock_daily['leadingSpan2'][1] and
-                stock_daily['leadingSpan1'][0] < stock_daily['leadingSpan2'][0] < min_open_close):
+        if (stock_daily['ichimokucloud_leadingSpan1'][1] < min_open_close_1 <= stock_daily['ichimokucloud_leadingSpan2'][1] and
+                stock_daily['ichimokucloud_leadingSpan1'][0] < stock_daily['ichimokucloud_leadingSpan2'][0] < min_open_close):
             check_buy = True
 
         # 체크 2
@@ -745,8 +745,8 @@ class Common:
 
             if (
                     # 선행1 (상승) < 종가 혹은 시가 < 선행2 (하락) 였는데, 오늘은 선행1 (상승) < 선행2 (하락) < 종가 혹은 시가
-                    (min_open_close_1 <= max(stock_daily['leadingSpan1'][(c+1)], stock_daily['leadingSpan2'][(c+1)])) and
-                    (max(stock_daily['leadingSpan1'][c], stock_daily['leadingSpan2'][c]) < min_open_close)
+                    (min_open_close_1 <= max(stock_daily['ichimokucloud_leadingSpan1'][(c+1)], stock_daily['ichimokucloud_leadingSpan2'][(c+1)])) and
+                    (max(stock_daily['ichimokucloud_leadingSpan1'][c], stock_daily['ichimokucloud_leadingSpan2'][c]) < min_open_close)
             ):
                 check_buy = True
                 break