diff --git a/EmailTest.py b/EmailTest.py
index 768c644..6151b9c 100755
--- a/EmailTest.py
+++ b/EmailTest.py
@@ -52,9 +52,37 @@ def get_latest_email_body(to_email):
     # print(f"Search Status: {status}")
     print(f"Matching Emails: {messages}")
     
-    for msgid, data in mail.fetch(messages, ['ENVELOPE']).items():
+    for msgid, data in mail.fetch(messages, ['ENVELOPE', 'BODY[]']).items():
         envelope = data[b'ENVELOPE']
-        print('ID #%d: "%s" received %s' % (msgid, envelope.subject.decode(), envelope.date))
+        raw_email = data[b'BODY[]']
+        
+        # 使用 email 库解析原始内容
+        email_message = email.message_from_bytes(raw_email)
+        
+        # 获取邮件正文（处理多部分的情况）
+        body = ""
+        if email_message.is_multipart():
+            for part in email_message.walk():
+                content_type = part.get_content_type()
+                content_disposition = str(part.get("Content-Disposition"))
+                if content_type == "text/plain" and "attachment" not in content_disposition:
+                    body = part.get_payload(decode=True).decode(part.get_content_charset() or 'utf-8')
+                    break
+        else:
+            body = email_message.get_payload(decode=True).decode(email_message.get_content_charset() or 'utf-8')
+        
+        raw_subject = envelope.subject.decode()
+
+        # 然后 decode_header 接受 str 类型
+        decoded_parts = decode_header(raw_subject)
+        subject = ''.join(
+            part.decode(encoding or 'utf-8') if isinstance(part, bytes) else part
+            for part, encoding in decoded_parts
+        )
+        
+        print('ID #%d: "%s"  received %s' % (msgid, subject, envelope.date))
+        print('Body:', body)
+
 
     
 if __name__ == "__main__":
diff --git a/TurtleOnTime.py b/TurtleOnTime.py
index 69b2ced..c7739e5 100644
--- a/TurtleOnTime.py
+++ b/TurtleOnTime.py
@@ -8,7 +8,19 @@ import mplfinance as mpf
 import sqlite3
 import stock_database
 import mysql_database
+from EmailTest import send_email
+from dataclasses import dataclass
 
+@dataclass
+class BuyState:
+    trigger_time: float
+    buy_price: float
+    add_price: float
+    stop_price: float
+    quantity: int
+    n: int
+    available_cash: float
+    
 def calc_sma_atr_pd(kdf,period):
     """计算TR与ATR
 
@@ -46,7 +58,7 @@ class TurtleTrading(object):
         self.Capital = Capital
         self.cash = cash
         self.TrigerTime = 0
-        self.BuyStates = [[0, None, None, 0, 0, self.cash]]
+        self.BuyStates = list[BuyState] = []
         
         self.tradeslog = []  # 交易记录
     
@@ -314,6 +326,15 @@ class TurtleTrading_OnTime(object):
         # mysql_database.insert_db(etf_data, "etf_price", True, "代码")
         return stock_data, etf_data
 
+    def Buy_stock(self, price_now):
+        # 发送邮件 代码self.turtle.TradeCode, 建议买入价格price_now，买入份额self.turtle.IntPositionSize
+        send_email()
+        
+        # 每隔1分钟检测回信，解析邮件。
+        
+        # 记录self.turtle.BuyStates
+        pass
+
     def Start_short_system(self):
         """启动short系统
         """
@@ -346,6 +367,7 @@ class TurtleTrading_OnTime(object):
             if self.turtle.system1EnterNormal(self.turtle.PriceNow, self.turtle.Donchian_20_up, self.turtle.BreakOutLog):
             
             # 发出买入指令
+            
                 pass
             elif self.turtle.system1EnterSafe(self.turtle.PriceNow, self.turtle.Donchian_50_up):
                 # 发出买入指令
@@ -397,6 +419,7 @@ class TurtleTrading_OnTime(object):
         pass
 
 if __name__ == '__main__':
+    user_email = "guoyize2209@163.com"
     t = TurtleTrading('513300', "etf", 0.25, 100000, 200000)
     # t.get_ready(100)