diff --git a/__pycache__/wechat_message.cpython-310.pyc b/__pycache__/wechat_message.cpython-310.pyc
new file mode 100644
index 0000000..653d611
Binary files /dev/null and b/__pycache__/wechat_message.cpython-310.pyc differ
diff --git a/daily_stock.py b/daily_stock.py
new file mode 100644
index 0000000..92f108b
--- /dev/null
+++ b/daily_stock.py
@@ -0,0 +1,38 @@
+import requests
+
+from wechat_message import send_wechat_message
+
+stock_url = 'http://push2.eastmoney.com/api/qt/stock/get'
+estun_id = '0.002747'
+
+def get_today_stock(company_id: str):
+    response = requests.get(
+        stock_url,
+        params={'secid': company_id}
+    )
+
+    return response.json()
+
+
+if __name__ == '__main__':
+    stock = get_today_stock(estun_id)
+    
+    # 获取真实数据
+    current_price = stock['data']['f43'] / 100 
+    prev_close = stock['data']['f60'] / 100
+    
+    # 计算涨跌幅
+    change_percent = (current_price - prev_close) / prev_close * 100
+    change_percent_rounded = round(change_percent, 2)
+    
+    # 根据涨跌确定颜色
+    color = "warning" if change_percent < 0 else "info"
+    
+    message = {
+        "msgtype": "markdown",
+        "markdown": {
+            "content": f"📈 **埃斯顿(002747)**\n> 现价: <font color=\"{color}\">{current_price}</font>\n> 涨跌: <font color=\"{color}\">{change_percent_rounded}%</font>"
+        }
+    }
+    
+    send_wechat_message(message)
\ No newline at end of file
diff --git a/daily_weather.py b/daily_weather.py
index 460bccd..707ba6a 100644
--- a/daily_weather.py
+++ b/daily_weather.py
@@ -1,14 +1,12 @@
 import requests
-import json
 from datetime import datetime
 
+from wechat_message import send_wechat_message
+
 weather_url = 'https://p478kygkjw.re.qweatherapi.com/'
 weather_api_key = '4aa47f183c694aaa812ff018be8270e4'
 nanjing_location = '101190101'
 
-webhook_url = 'https://qyapi.weixin.qq.com/cgi-bin/webhook/send'
-webhook_key = 'f09eb098-f709-4fc6-83b5-4a08a8431b8f'
-
 
 def get_today_weather(city_location: int):
     response = requests.get(
@@ -37,19 +35,6 @@ def get_today_indices(city_location: int):
     return response.json()
 
 
-def send_wechat_message(message: str):
-    response = requests.post(
-        webhook_url,
-        headers={
-            "Content-Type": "application/json"
-        },
-        params={'key': webhook_key},
-        data=json.dumps(message, ensure_ascii=False).encode('utf-8')
-    )
-
-    return response.json()
-
-
 if __name__ == '__main__':
     weather = get_today_weather(nanjing_location)
 
diff --git a/wechat_message.py b/wechat_message.py
new file mode 100644
index 0000000..d57e8e0
--- /dev/null
+++ b/wechat_message.py
@@ -0,0 +1,18 @@
+import requests
+import json
+
+webhook_url = 'https://qyapi.weixin.qq.com/cgi-bin/webhook/send'
+webhook_key = 'f09eb098-f709-4fc6-83b5-4a08a8431b8f'
+
+
+def send_wechat_message(message: str):
+    response = requests.post(
+        webhook_url,
+        headers={
+            "Content-Type": "application/json"
+        },
+        params={'key': webhook_key},
+        data=json.dumps(message, ensure_ascii=False).encode('utf-8')
+    )
+
+    return response.json()
\ No newline at end of file