diff --git a/yuthon_property_approval/models/property_management.py b/yuthon_property_approval/models/property_management.py
index d3e3339a6..c8ea8b724 100644
--- a/yuthon_property_approval/models/property_management.py
+++ b/yuthon_property_approval/models/property_management.py
@@ -124,7 +124,6 @@ class PropertyManagement(models.Model):
             new_contract = old_contract.copy({
                 'contract_code': new_code,
                 'contract_source_id': old_contract.id,
-                'condition': 'new',  # 进入合同审批列表
             })
             new_contract_map[old_contract.id] = new_contract.id
 
@@ -176,29 +175,52 @@ class PropertyManagement(models.Model):
         if prev_info.yuthon_property_id.company_id.rent_account == self.company_id.rent_account:
             return
 
-        # 找现有合同
-        lease_line = self.env['property.lease.contract.line'].search([
+        # 找现有合同（实际开始<生效日期，取最近的那份）
+        lease_lines = self.env['property.lease.contract.line'].search([
             ('address_id', '=', manage_line.property_id.id),
             ('lease_id', '!=', False),
-            ('lease_id.contact_state', '=', 'ing'),
+            ('lease_id.actual_end_time', '>=', self.start_time),
         ], limit=1)
-        if not lease_line:
+        if not lease_lines:
             return
 
-        old_contract = lease_line.lease_id
-        # 勾了新合同 → 直接用新合同ID；没勾 → 用现有合同
-        new_cid = new_contract_map.get(old_contract.id)
-        current_contract = self.env['property.lease.contract'].browse(new_cid) if new_cid else old_contract
+        for lease_line in lease_lines:
+            old_contract = lease_line.lease_id
+            # 勾了新合同 → 直接用新合同ID；没勾 → 用现有合同
+            new_cid = new_contract_map.get(old_contract.id)
+            current_contract = self.env['property.lease.contract'].browse(new_cid) if new_cid else old_contract
+
+            # 没有原合同 → original_contract 就是当前合同本身，只生成 bills.list
+            if not current_contract.contract_source_id:
+                original_contract = current_contract
+                deposit_type = self.env['yuthon.management.type'].search(
+                    [('name', '=', '押金')], limit=1)
+                if not deposit_type:
+                    deposit_type = self.env['yuthon.management.type'].create({'name': '押金'})
+
+                if original_contract and original_contract.deposit:
+                    existing_bill = self.env['property.bills.list'].search([
+                        ('contract_id', '=', original_contract.id),
+                        ('management_type_id', '=', deposit_type.id),
+                    ], limit=1)
+                    if not existing_bill:
+                        self.env['property.bills.list'].create({
+                            'contract_id': original_contract.id,
+                            'amount': original_contract.deposit,
+                            'due_date': self.start_time,
+                            'management_type_id': deposit_type.id,
+                        })
+                continue
+
+            original_contract = current_contract.contract_source_id
 
-        # 没有原合同 → original_contract 就是当前合同本身，只生成 bills.list
-        if not current_contract.contract_source_id:
-            original_contract = current_contract
             # 获取或创建"押金"管理类型
             deposit_type = self.env['yuthon.management.type'].search(
                 [('name', '=', '押金')], limit=1)
             if not deposit_type:
                 deposit_type = self.env['yuthon.management.type'].create({'name': '押金'})
 
+            # ① 原合同：创建应付账单 property.bills.list
             if original_contract and original_contract.deposit:
                 existing_bill = self.env['property.bills.list'].search([
                     ('contract_id', '=', original_contract.id),
@@ -211,44 +233,20 @@ class PropertyManagement(models.Model):
                         'due_date': self.start_time,
                         'management_type_id': deposit_type.id,
                     })
-            return
 
-        original_contract = current_contract.contract_source_id
-
-        # 获取或创建"押金"管理类型
-        deposit_type = self.env['yuthon.management.type'].search(
-            [('name', '=', '押金')], limit=1)
-        if not deposit_type:
-            deposit_type = self.env['yuthon.management.type'].create({'name': '押金'})
-
-        # ① 原合同：创建应付账单 property.bills.list
-        if original_contract and original_contract.deposit:
-            existing_bill = self.env['property.bills.list'].search([
-                ('contract_id', '=', original_contract.id),
-                ('management_type_id', '=', deposit_type.id),
-            ], limit=1)
-            if not existing_bill:
-                self.env['property.bills.list'].create({
-                    'contract_id': original_contract.id,
-                    'amount': original_contract.deposit,
-                    'due_date': self.start_time,
-                    'management_type_id': deposit_type.id,
-                })
-
-        # ② 当前合同：查找或创建押金应收 property.accounts.receivable
-        if current_contract and current_contract.deposit:
-            existing_receivable = self.env['property.accounts.receivable'].search([
-                ('contract_id', '=', current_contract.id),
-                ('management_type_id', '=', deposit_type.id),
-            ], limit=1)
-            if not existing_receivable:
-                self.env['property.accounts.receivable'].create({
-                    'contract_id': current_contract.id,
-                    'due_date': self.start_time,
-                    'original_amount': current_contract.deposit,
-                    'management_type_id': deposit_type.id,
-                    'deposit_state': 'unpaid'
-                })
+            # ② 当前合同：查找或创建押金应收 property.accounts.receivable
+            if current_contract and current_contract.deposit:
+                existing_receivable = self.env['property.accounts.receivable'].search([
+                    ('contract_id', '=', current_contract.id),
+                    ('management_type_id', '=', deposit_type.id),
+                ], limit=1)
+                if not existing_receivable:
+                    self.env['property.accounts.receivable'].create({
+                        'contract_id': current_contract.id,
+                        'due_date': self.start_time,
+                        'original_amount': current_contract.deposit,
+                        'management_type_id': deposit_type.id,
+                    })
 
     def approval_end(self):
         for record in self:
@@ -266,6 +264,7 @@ class PropertyManagement(models.Model):
                     lease_contract = self.env['property.lease.contract.line'].search(
                         [('address_id', '=', manage_line.property_id.id),
                          ('lease_id', '!=', False),
+                         ('lease_id.actual_end_time', '>=', self.start_time),
                          ], limit=1)
                     if lease_contract:
                         contract_actual_end = lease_contract.lease_id.actual_end_time