diff --git a/main.py b/main.py
index e1aed86..c8a8f9b 100644
--- a/main.py
+++ b/main.py
@@ -26,6 +26,9 @@ schedule.every().hour.at(":30").do(macd_boll.run_crypto, interval = '15m')
 schedule.every().hour.at(":45").do(macd_boll.run_crypto, interval = '15m')
 
 schedule.every().hour.at(":00").do(macd_boll.run_crypto, interval = '1h')
+times = ["00:00", "04:00", "08:00", "12:00", "16:00", "20:00"]
+for t in times:
+    schedule.every().day.at(t).do(macd_boll.run_crypto, interval = '4h')
 
 version = 'V1.13'
 print(f'Running... {version}')
diff --git a/monitors/macd_boll.py b/monitors/macd_boll.py
index e7965f1..f7e9358 100644
--- a/monitors/macd_boll.py
+++ b/monitors/macd_boll.py
@@ -31,30 +31,26 @@ def stratergy_run(symbol, interval, df, debug):
     # 计算布林带
     upperband, middleband, lowerband = talib.BBANDS(df['close'], timeperiod=bollinger_length, nbdevup=bollinger_mult, nbdevdn=bollinger_mult, matype=0)
 
-    # MACD 上穿和下穿 0 轴的逻辑
-    macd_bullish_cross = (macd.shift(1) <= 0) & (macd > 0)  # 上穿0轴
-    macd_bearish_cross = (macd.shift(1) >= 0) & (macd < 0)  # 下穿0轴
-
 
     # 生成交易信号
-    long_condition = macd_bullish_cross & (df['high'] < upperband)
-    short_condition = macd_bearish_cross & (df['low'] > lowerband)
+    long_condition = (macd.shift(1) <= 0) & (macd > 0) & (df['high'] < upperband)
+    short_condition = (macd.shift(1) >= 0) & (macd < 0) & (df['low'] > lowerband)
 
-    # 将信号添加到 DataFrame
-    df['Long_Signal'] = long_condition
-    df['Short_Signal'] = short_condition
 
-    latest = df.iloc[-1]
+    df['Long_Signal'] = np.where(long_condition, True, False)
+    df['Short_Signal'] = np.where(short_condition,True, False)
+
+    latest = df.iloc[-2]
 
     direction = ""
     if latest['Short_Signal'] == True:
         direction = '空'
     if latest['Long_Signal'] == True:
         direction = '多'
-    print(df)
+    print(latest)
     print(f"【{symbol} - {interval}】 is checked!")
     if direction != "":
-        message = f"策略:【MACD+BOLL策略】\r\n"
+        message = f"策略:【MACD+BOLL价格策略】\r\n"
         message += f"品种: {symbol}\r\n"
         message += f"周期: {interval}\r\n"
         message += f"信号: 【{direction}】\r\n"
diff --git a/test.py b/test.py
index 1a33b2b..62b73d8 100644
--- a/test.py
+++ b/test.py
@@ -8,7 +8,7 @@ from monitors import vegas_cross
 from datasource import crypto
 from monitors import macd_boll
 
-macd_boll.run_crypto('1h', debug=True)
+macd_boll.run_crypto('15m', debug=True)
 
 
 # print(crypto._get_top_coins_by_market_cap(20))