diff --git a/stockpredictor/analysis/Analyzer.py b/stockpredictor/analysis/Analyzer.py
index 7cd394a..1428f68 100644
--- a/stockpredictor/analysis/Analyzer.py
+++ b/stockpredictor/analysis/Analyzer.py
@@ -512,13 +512,18 @@ class Analyzer:
                 state, buy_price = self.analyzeFinalScore(last_index, STOCK, STOCHASTIC)
 
                 isbuy = 0
-                # 종가가 240일선 아래에 있으면 매수한다.
-                if isbuy > 0 and STOCK[last_index]['close'] < STOCK[last_index]['avg240']:
-                    isbuy = 1
 
-                # 위치에너지 < 0.4 and 볼린저밴드 < 0.3 이어야 한다.
-                if positionalEnergy < 0.2 or bolingerband_score < 0.2:
-                    isbuy = 2
+                if stochastic_score < 30 and bolingerband_score < 0.3:
+                    # 종가가 240일선 아래에 있으면 매수한다.
+                    if isbuy > 0 and STOCK[last_index]['close'] < STOCK[last_index]['avg240']:
+                        isbuy = 1
+
+                    # 위치에너지 < 0.4 and 볼린저밴드 < 0.3 이어야 한다.
+                    if positionalEnergy < 0.2 or bolingerband_score < 0.2:
+                        isbuy = 2
+
+                if isbuy > 0 and state != "":
+                    isbuy = 3
 
                 if len(STOCK) > 5:
                     # 볼린저밴드 하단에 부딪혔다면,
@@ -540,9 +545,6 @@ class Analyzer:
                             if (STOCK[last_index]['close'] < STOCK[last_index]['open']) and (STOCK[last_index-1]['close'] < STOCK[last_index]['open'] and STOCK[last_index-1]['open'] < STOCK[last_index]['close']):
                                 isbuy = 9
 
-                if isbuy >= 3 and state != "":
-                    isbuy = 4
-
                 fig = self.draw(stock)
                 title = "%s (%s), %s, buy_price (%d), stochastic(%.2f), bolingerband(%.2f), positionalEnergy(%.2f)  차트" % (item_name, item_code, state, buy_price, stochastic_score, bolingerband_score, positionalEnergy)
                 fig['layout'].update(title=title)