diff --git a/hts/BuySellChecker.py b/hts/BuySellChecker.py
index 60b523a..5812027 100644
--- a/hts/BuySellChecker.py
+++ b/hts/BuySellChecker.py
@@ -173,6 +173,21 @@ class BuySellChecker():
                                 buy_count = MAX_BUY_PRICE / (3 * data['close'][i])
                         return buy_ymd, buy_price, buy_count, buy_cut, buy_type
 
+                # 방법 3:
+                if sum(data['avg480'][i - 5:i]) < data['avg480'][i] and sum(data['avg60'][i - 5:i]) < data['avg60'][i] and sum(data['avg20'][i - 5:i]) < data['avg20'][i] and sum(data['avg5'][i - 5:i]) < data['avg5'][i]:
+                    if data['avg480'][i] < data['avg20'][i] < data['avg5'][i]:
+                        if data['avg60'][i] < data['avg20'][i] < data['avg5'][i]:
+                            if data['avg5'][i] < data['avg5'][i]:
+                                buy_type = 'trend_up'
+                                buy_ymd = data['ymd'][i]
+                                if data['slow_k'][si] < 30:
+                                    buy_count = MAX_BUY_PRICE / (1 * data['close'][i])
+                                elif data['slow_k'][si] < 50:
+                                    buy_count = MAX_BUY_PRICE / (1.5 * data['close'][i])
+                                else:
+                                    buy_count = MAX_BUY_PRICE / (2 * data['close'][i])
+
+                        return buy_ymd, buy_price, buy_count, buy_cut, buy_type
 
         return buy_ymd, buy_price, buy_count, buy_cut, buy_type