diff --git a/Bithumb_minute.py b/Bithumb_minute.py
index 616b5b3..b10302d 100644
--- a/Bithumb_minute.py
+++ b/Bithumb_minute.py
@@ -32,8 +32,7 @@ class Bithumb_minute(HTS):
     def __init__(self, RESOURCE_PATH, today):
         super().__init__(RESOURCE_PATH)
         self.slackBot = SlackBot()
-        self.stock_code = {"XRP": "리플", "SOL": "솔라나", "TRX":"트론", "EOS": "이오스"}
-
+        self.stock_code = {"XRP": "리플"}
 
         self.RESOURCE_PATH = RESOURCE_PATH
 
@@ -584,7 +583,6 @@ class Bithumb_minute(HTS):
         return data
 
     def getSOLCount(self, price):
-        MAX_BUY_PRICE = 1000
         if 45000 < price: MAX_BUY_PRICE = 1000
         elif 42000  <= price < 45000 : MAX_BUY_PRICE = 2000
         elif 40000  <= price < 42000 : MAX_BUY_PRICE = 3000
@@ -604,15 +602,14 @@ class Bithumb_minute(HTS):
         elif 10000  <= price < 12000 : MAX_BUY_PRICE = 50000
         elif 7000  <= price < 10000 : MAX_BUY_PRICE = 70000
         elif 5000  <= price < 7000 : MAX_BUY_PRICE = 90000
-        elif 3000  <= price < 4000 : MAX_BUY_PRICE = 100000
-        elif price < 3000: MAX_BUY_PRICE = 100000
+        elif 3000  <= price < 3000 : MAX_BUY_PRICE = 100000
+        else: MAX_BUY_PRICE = 100000
 
         count = int(MAX_BUY_PRICE / price)
         return count
 
 
     def getEOSCount(self, price):
-        MAX_BUY_PRICE = 1000
         if 3000 < price: MAX_BUY_PRICE = 1000
         elif 2500 <= price < 3000: MAX_BUY_PRICE = 3000
         elif 2000 <= price < 2500: MAX_BUY_PRICE = 5000
@@ -621,13 +618,12 @@ class Bithumb_minute(HTS):
         elif 1200 <= price < 1500: MAX_BUY_PRICE = 30000
         elif 800 <= price < 12000: MAX_BUY_PRICE = 50000
         elif 500 <= price < 800: MAX_BUY_PRICE = 80000
-        elif price < 500: MAX_BUY_PRICE = 100000
+        elif price < 5: MAX_BUY_PRICE = 100000
 
         count = int(MAX_BUY_PRICE / price)
         return count
 
     def getTRXCount(self, price):
-        MAX_BUY_PRICE = 1000
         if 90 < price: MAX_BUY_PRICE = 3000
         elif 80 <= price < 90: MAX_BUY_PRICE = 10000
         elif 70 <= price < 80: MAX_BUY_PRICE = 20000
@@ -636,14 +632,13 @@ class Bithumb_minute(HTS):
         elif 40 <= price < 50: MAX_BUY_PRICE = 70000
         elif 30 <= price < 40: MAX_BUY_PRICE = 80000
         elif 20 <= price < 30: MAX_BUY_PRICE = 100000
-        elif price < 20: MAX_BUY_PRICE = 100000
+        else: MAX_BUY_PRICE = 100000
 
         count = int(MAX_BUY_PRICE / price)
         return count
 
 
     def getXRPCount(self, price):
-        MAX_BUY_PRICE = 1000
         if 2000 < price: MAX_BUY_PRICE = 3000
         elif 1900 <= price < 2000: MAX_BUY_PRICE = 4000
         elif 1800 <= price < 1900: MAX_BUY_PRICE = 5000
@@ -664,7 +659,7 @@ class Bithumb_minute(HTS):
         elif 300 <= price < 400: MAX_BUY_PRICE = 30000
         elif 200 <= price < 300: MAX_BUY_PRICE = 50000
         elif 100 <= price < 200: MAX_BUY_PRICE = 100000
-        elif price < 100: MAX_BUY_PRICE = 100000
+        else: MAX_BUY_PRICE = 100000
 
         count = int(MAX_BUY_PRICE / price)
         return count
@@ -708,7 +703,7 @@ class Bithumb_minute(HTS):
             # 10분이 지난 미체결은 취소한다.
             order_log_df = self.cancel_order(order_log_df, order_log_filename, min=10)
             # 한번 매수 후 n분 이후 매수하기 위함
-            check_buy_history = self.check_buy_history(order_log_df, min=300)
+            check_buy_history = self.check_buy_history(order_log_df, min=60)
 
             if isRealTime and not check_buy_history:
                 # 매수 조건
@@ -818,7 +813,7 @@ if __name__ == "__main__":
     today = datetime.today().strftime('%Y%m%d')
     bithumb = Bithumb_minute(RESOURCE_PATH, today)
 
-    tickers = ['XRP', 'SOL', 'TRX', 'EOS']
+    tickers = ['XRP']
     analyzed_day = 120
     isRealTime = True
     if isRealTime: