diff --git a/app.py b/app.py
index eaab3c2..8b5a3cb 100644
--- a/app.py
+++ b/app.py
@@ -89,60 +89,6 @@ def index():
     return redirect(url_for('view_customer', index=0))
 
 
-# @app.route('/customer/<int:index>')
-# def view_customer(index):
-#     # 判断是否有数据
-#     if not customer_data:
-#         return "No customer data provided.", 400
-    
-#     # 确保 index 在合法范围内
-#     if index < 0 or index >= len(customer_data):
-#         return "Index out of range.", 400
-
-#     customer = customer_data[index]
-    
-#     # 为每个 email addresses 列表中的项添加唯一的索引
-#     for domain, info in customer.items():
-#         if 'email addresses' in info and isinstance(info['email addresses'], list):
-#             for email_idx, email in enumerate(info['email addresses']):
-#                 email['idx'] = email_idx  # 给每个 email 项添加唯一的索引
-
-#     # 添加统计逻辑
-#     total_emails = 0
-#     cold_lead_count = 0
-#     no_promotion_count = 0
-
-#     # 遍历所有客户数据
-#     for customer in customer_data:
-#         for domain, info in customer.items():
-#             if 'email addresses' in info and isinstance(info['email addresses'], list):
-#                 for email in info['email addresses']:
-#                     total_emails += 1
-#                     # 检查邮件是否属于 "cold lead"
-#                     if email.get('category', '').lower() == "cold lead":
-#                         cold_lead_count += 1
-#                     # 检查是否没有推广历史
-#                     promotion_history = email.get('promotion history', [])
-#                     if not promotion_history:
-#                         no_promotion_count += 1
-
-#     is_first = index == 0
-#     is_last = index == len(customer_data) - 1
-    
-#     # 将统计信息和原有数据一起传递到模板
-#     return render_template('edit_customers.html', 
-#                            customer=customer, 
-#                            index=index, 
-#                            is_first=is_first, 
-#                            is_last=is_last,
-#                            total_emails=total_emails, 
-#                            cold_lead_count=cold_lead_count,
-#                            no_promotion_count=no_promotion_count)
-
-
-
-
-
 @app.route('/customer/<int:index>')
 def view_customer(index):
     # 判断是否有数据
@@ -163,14 +109,70 @@ def view_customer(index):
             for email_idx, email in enumerate(info['email addresses']):
                 email['idx'] = email_idx  # 给每个 email 项添加唯一的索引
 
+    # 统计数据的计算
+    total_emails = 0
+    cold_lead_count = 0
+    no_promotion_count = 0
+
+    # 遍历所有客户数据以计算统计信息
+    for customer in customer_data:
+        for domain, info in customer.items():
+            if 'email addresses' in info and isinstance(info['email addresses'], list):
+                for email in info['email addresses']:
+                    total_emails += 1
+                    # 判断 "cold lead" 类型
+                    if email.get('category', '').lower() == "cold lead":
+                        cold_lead_count += 1
+                    # 判断是否有推广历史
+                    promotion_history = email.get('promotion history', [])
+                    if not promotion_history:  # 如果推广历史为空或不存在
+                        no_promotion_count += 1
+
     is_first = index == 0
     is_last = index == len(customer_data) - 1
     
+    # 将统计信息和原有数据一起传递到模板
     return render_template('edit_customers.html', 
                            customer=customer, 
                            index=index, 
                            is_first=is_first, 
-                           is_last=is_last)
+                           is_last=is_last,
+                           total_emails=total_emails, 
+                           cold_lead_count=cold_lead_count,
+                           no_promotion_count=no_promotion_count)
+
+
+
+
+
+# @app.route('/customer/<int:index>')
+# def view_customer(index):
+#     # 判断是否有数据
+#     if not customer_data:
+#         return "No customer data provided.", 400
+    
+#     # 确保 index 在合法范围内
+#     if index < 0 or index >= len(customer_data):
+#         return "Index out of range.", 400
+
+#     customer = customer_data[index]
+    
+#     # 为每个 email addresses 列表中的项添加唯一的索引
+#     for domain, info in customer.items():
+#         print(f"..........domain={domain}")
+#         print(f"..........info={info}")
+#         if 'email addresses' in info and isinstance(info['email addresses'], list):
+#             for email_idx, email in enumerate(info['email addresses']):
+#                 email['idx'] = email_idx  # 给每个 email 项添加唯一的索引
+
+#     is_first = index == 0
+#     is_last = index == len(customer_data) - 1
+    
+#     return render_template('edit_customers.html', 
+#                            customer=customer, 
+#                            index=index, 
+#                            is_first=is_first, 
+#                            is_last=is_last)