diff --git a/stock_monitor.py b/stock_monitor.py
index 29441ac..a0af20a 100644
--- a/stock_monitor.py
+++ b/stock_monitor.py
@@ -127,16 +127,21 @@ def check_buy_point(data, simulation=None):
     else:
         recent_data = data.tail(10)
 
-    recent_data['buy_point'] = 0
-    for i in range(1, len(recent_data)):
-        if all(recent_data[f'MA{n}'].iloc[i] < recent_data['MA720'].iloc[i] for n in [5, 20, 40, 120, 200, 240]) and \
-           all(recent_data[f'MA{n}'].iloc[i] > recent_data[f'MA{n}'].iloc[i-1] for n in [5, 20, 40, 120, 200, 240]) and \
-           recent_data['MA720'].iloc[i] < recent_data['MA1440'].iloc[i]:
-            recent_data.at[recent_data.index[i], 'buy_point'] = 1
+    # SettingWithCopyWarning 해결
+    recent_data.loc[:, 'buy_point'] = 0
+
+    # FutureWarning 해결
+    if recent_data['buy_point'].iloc[-1] != 1:
+        # 코드 계속
+        for i in range(1, len(recent_data)):
+            if all(recent_data[f'MA{n}'].iloc[i] < recent_data['MA720'].iloc[i] for n in [5, 20, 40, 120, 200, 240]) and \
+               all(recent_data[f'MA{n}'].iloc[i] > recent_data[f'MA{n}'].iloc[i-1] for n in [5, 20, 40, 120, 200, 240]) and \
+               recent_data['MA720'].iloc[i] < recent_data['MA1440'].iloc[i]:
+                recent_data.at[recent_data.index[i], 'buy_point'] = 1
 
     if not simulation:
         if recent_data['buy_point'][-10:-1].sum() > 0:
-            recent_data['buy_point'][-1] = 1
+            recent_data.at[recent_data.index[-1], 'buy_point'] = 1
 
     return recent_data
 
@@ -261,7 +266,7 @@ def monitor_us_stocks():
             try:
                 data = calculate_technical_indicators(data)
                 recent_data = check_buy_point(data) # Changed to check_buy_point
-                if recent_data['buy_point'][-1] != 1:
+                if recent_data['buy_point'].iloc[-1] != 1:
                     continue
                 print(f"   - {US_STOCKS[symbol]} ({symbol}): {recent_data['Close'][-1]:.2f}")
                 message_list.append(format_message('US', symbol, US_STOCKS[symbol], recent_data['Close'][-1]))
@@ -292,7 +297,7 @@ def monitor_kr_stocks():
                 try:
                     data = calculate_technical_indicators(data)
                     recent_data = check_buy_point(data) # Changed to check_buy_point
-                    if recent_data['buy_point'][-1] != 1:
+                    if recent_data['buy_point'].iloc[-1] != 1:
                         continue
                     print(f"   - {KR_ETFS[symbol]} ({symbol}): {recent_data['Close'][-1]:.2f}")
                     message_list.append(format_message('KR', symbol, US_STOCKS[symbol], recent_data['Close'][-1]))
@@ -332,7 +337,7 @@ def monitor_coins():
             try:
                 data = calculate_technical_indicators(data)
                 recent_data = check_buy_point(data) # Changed to check_buy_point
-                if recent_data['buy_point'][-1] != 1:
+                if recent_data['buy_point'].iloc[-1] != 1:
                     continue
                 print(f"   - {KR_ETFS[symbol]} ({symbol}): {recent_data['Close'][-1]:.2f}")
                 message_list.append(format_message('COIN', symbol, US_STOCKS[symbol], recent_data['Close'][-1]))
@@ -412,4 +417,5 @@ def run_schedule():
 
 
 if __name__ == "__main__":
-    run_schedule()
+    #run_schedule()
+    monitor_coins()