diff --git a/JdBuyerApp.py b/JdBuyerApp.py
new file mode 100644
index 0000000..9fb72cf
--- /dev/null
+++ b/JdBuyerApp.py
@@ -0,0 +1,172 @@
+import time
+import wx
+from threading import Thread
+from JdBuyer import Buyer
+
+class JdBuyerApp(wx.Frame):
+    def __init__(self, parent, title):
+        super(JdBuyerApp, self).__init__(parent, title=title)
+        self.buyer = Buyer()
+        self.initApp()
+        self.startFlag = False
+    
+    def initApp(self):
+        """ 初始化界面
+        """
+        panel = wx.Panel(self)
+        vbox = wx.BoxSizer(wx.VERTICAL)
+
+        # 商品SUK输入框
+        hboxSku = wx.BoxSizer(wx.HORIZONTAL)
+        textSku = wx.StaticText(panel, -1, "商品SKU")
+        hboxSku.Add(textSku, 1, wx.EXPAND|wx.ALL, 5)
+        self.tcSku = wx.TextCtrl(panel, -1, value='100015253061')
+        hboxSku.Add(self.tcSku, 1, wx.EXPAND|wx.ALL, 5)
+        self.tcSku.Bind(wx.EVT_TEXT,self.OnKeyTyped) 
+        vbox.Add(hboxSku) 
+
+        # 购买地区输入框
+        hboxArea = wx.BoxSizer(wx.HORIZONTAL)
+        textArea = wx.StaticText(panel, -1, "购买地区")
+        hboxArea.Add(textArea, 1, wx.EXPAND|wx.ALL, 5)
+        self.tcArea = wx.TextCtrl(panel, -1, value='1_2901_4135')
+        hboxArea.Add(self.tcArea, 1, wx.EXPAND|wx.ALL, 5)
+        vbox.Add(hboxArea)
+        self.tcArea.Bind(wx.EVT_TEXT,self.OnKeyTyped)
+
+        # 购买数量
+        hboxNum = wx.BoxSizer(wx.HORIZONTAL)
+        textNum = wx.StaticText(panel, -1, "购买数量")
+        hboxNum.Add(textNum, 1, wx.EXPAND|wx.ALL, 5)
+        self.spinNum = wx.SpinCtrl(panel, min=1, max=10, initial=1)
+        hboxNum.Add(self.spinNum, 1, wx.EXPAND|wx.ALL, 5)
+        vbox.Add(hboxNum)
+
+        # 控制按钮
+        hboxBtn = wx.BoxSizer(wx.HORIZONTAL)
+        self.endBtn = wx.Button(panel, -1, "结束")
+        hboxBtn.Add(self.endBtn, 1, wx.EXPAND|wx.ALL, 5)
+        self.endBtn.Bind(wx.EVT_BUTTON, self.OnClicked) 
+        self.startBtn = wx.Button(panel, -1, "开始")
+        hboxBtn.Add(self.startBtn, 1, wx.EXPAND|wx.ALL, 5)
+        self.startBtn.Bind(wx.EVT_BUTTON, self.OnClicked) 
+        vbox.Add(hboxBtn)
+
+        # 日志信息
+        hboxLog = wx.BoxSizer(wx.HORIZONTAL)
+        self.log_info = ''
+        self.textLog = wx.StaticText(panel)
+        hboxLog.Add(self.textLog, 1, wx.ALIGN_LEFT|wx.ALL, 5)
+        vbox.Add(hboxLog)
+
+        self.update_log()
+
+        panel.SetSizer(vbox)
+
+        self.Centre()
+        self.Show()
+        self.Fit()
+
+    def update_log(self):
+        self.textLog.SetLabel(self.log_info)
+        wx.CallLater(1000, self.update_log)
+
+    def OnKeyTyped(self, event):
+        content = event.GetString()
+        print(content)
+
+    def OnClicked(self, event):
+        """Button点击事件监听
+        """
+        btn = event.GetEventObject().GetLabel() 
+        if(btn == '开始'):
+            self.startFlag = True
+             # 登陆
+            if not self.buyer.is_login:
+                self.login()
+            self.thread = Thread(target=self.start)
+            self.thread.start()
+        if(btn == '结束'):
+            if not self.startFlag:
+                return
+            self.startFlag = False
+            self.thread.join()
+    
+    def start(self):
+        """ 开始执行
+        """
+        self.buyer.login_by_QRcode()
+        sku_id = self.tcSku.GetValue()
+        area_id = self.tcArea.GetValue()
+        count = self.spinNum.GetValue()
+
+        self.buyer.item_details[sku_id] = self.buyer._get_item_detail(sku_id)
+        stock_interval = 3
+        submit_retry = 3
+        submit_interval = 5
+        while True:
+            if not self.startFlag:
+                self.log_info=('{0} 已结束'.format(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())))
+                break
+            if not self.buyer._get_item_stock(sku_id=sku_id, num=1, area_id=area_id):
+                self.log_info=('{0} 不满足下单条件，{1}s后进行下一次查询'.format(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()), stock_interval))
+            else:
+                self.textLog.SetLabel('{0} 满足下单条件，开始执行'.format(sku_id))
+                self.buyer.clear_cart()
+                self.buyer.add_item_to_cart(sku_id, count)
+                if self.buyer.submit_order_with_retry(submit_retry, submit_interval):
+                    self.textLog.SetLabel('下单成功')
+                    return
+            time.sleep(stock_interval)
+
+    def checkTicket(self):
+        # get QR code ticket
+        ticket = None
+        retry_times = 85
+        for _ in range(retry_times):
+            ticket = self.buyer._get_QRcode_ticket()
+            if ticket:
+                break
+            time.sleep(2)
+        else:
+            self.log_info = '二维码过期，请重新获取扫描'
+            return
+
+        # validate QR code ticket
+        if not self.buyer._validate_QRcode_ticket(ticket):
+            self.log_info = '二维码信息校验失败'
+            return
+
+        self.is_login = True
+        self.buyer._save_cookies()
+        self.dialog.Destroy()
+    
+    def login(self):
+        self.buyer._get_QRcode()
+        thread = Thread(target=self.checkTicket)
+        thread.start()
+        self.dialog = QrDialog(None, title='请打开京东扫码二维码')
+        self.dialog.ShowModal()
+        thread.join()
+
+class QrDialog(wx.Dialog):
+    def __init__(self, *args, **kw):
+        super(QrDialog, self).__init__(*args, **kw)
+
+        self.InitUI()
+        self.SetSize((250, 200))
+
+    def InitUI(self):
+
+        panel = wx.Panel(self)
+        vbox = wx.BoxSizer(wx.HORIZONTAL)
+
+        qrcode = wx.Image('QRcode.png', wx.BITMAP_TYPE_PNG).ConvertToBitmap()
+        bmp = wx.StaticBitmap(panel, -1, qrcode)
+        vbox.Add(bmp, 1, wx.Center, 5)
+
+		
+if __name__ == '__main__':
+    app = wx.App() 
+    JdBuyerApp(None, '京东小猪手')
+    app.MainLoop()
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