diff --git a/business/views.py b/business/views.py
index a60625f..79bb144 100644
--- a/business/views.py
+++ b/business/views.py
@@ -1563,9 +1563,77 @@ class caseManagementDetail(APIView):
             user_agents_page = paginator.page(1)
         except EmptyPage:
             user_agents_page = paginator.page(paginator.num_pages)
+        
+        # 导入财务模型，用于统计开票金额和收入确认金额
+        from finance.models import Invoice as FinanceInvoice, Income
+        
+        # 收集所有合同号，用于批量查询财务数据
+        case_list = list(user_agents_page.object_list)
+        contract_nos = []
+        case_contract_map = {}  # 案件ID -> 合同号的映射
+        
+        for info in case_list:
+            pro = None
+            if info.project_id:
+                try:
+                    pro = ProjectRegistration.objects.get(id=info.project_id, is_deleted=False)
+                except ProjectRegistration.DoesNotExist:
+                    pro = None
+            
+            contract_no = info.contract_no or (pro.ContractNo if pro else None)
+            if contract_no:
+                contract_nos.append(contract_no)
+                case_contract_map[info.id] = contract_no
+        
+        # 批量查询开票金额（按合同号统计）
+        invoice_amounts = {}  # 合同号 -> 总开票金额
+        if contract_nos:
+            # 查询所有未删除的开票记录（一次性查询，避免N+1问题）
+            invoices = FinanceInvoice.objects.filter(
+                ContractNo__in=contract_nos,
+                is_deleted=False
+            ).values('ContractNo', 'amount')
+            
+            # 计算每个合同号的总开票金额（需要解析金额字符串）
+            for invoice in invoices:
+                contract_no = invoice['ContractNo']
+                amount_str = normalize_amount_value(invoice['amount'])
+                try:
+                    amount = float(amount_str)
+                except (ValueError, TypeError):
+                    amount = 0.0
+                
+                if contract_no in invoice_amounts:
+                    invoice_amounts[contract_no] = str(float(invoice_amounts[contract_no]) + amount)
+                else:
+                    invoice_amounts[contract_no] = str(amount)
+        
+        # 批量查询收入确认金额（按合同号统计）
+        income_amounts = {}  # 合同号 -> 总收入确认金额
+        if contract_nos:
+            # 查询所有未删除的收入确认记录（一次性查询，避免N+1问题）
+            incomes = Income.objects.filter(
+                ContractNo__in=contract_nos,
+                is_deleted=False
+            ).values('ContractNo', 'amount')
+            
+            # 计算每个合同号的总收入确认金额
+            for income in incomes:
+                contract_no = income['ContractNo']
+                amount_str = normalize_amount_value(income['amount'])
+                try:
+                    amount = float(amount_str)
+                except (ValueError, TypeError):
+                    amount = 0.0
+                
+                if contract_no in income_amounts:
+                    income_amounts[contract_no] = str(float(income_amounts[contract_no]) + amount)
+                else:
+                    income_amounts[contract_no] = str(amount)
+        
         data = []
         import json
-        for info in user_agents_page.object_list:
+        for info in case_list:
             pro = None
             if info.project_id:
                 try:
@@ -1598,9 +1666,19 @@ class caseManagementDetail(APIView):
             except (json.JSONDecodeError, TypeError):
                 closing_application_list = []
             
-            # 处理已开票/已收款字段：统一为数值字符串
-            invoice_status_value = normalize_amount_value(info.invoice_status)
-            paymentcollection_value = normalize_amount_value(info.paymentcollection)
+            # 从财务数据动态获取开票金额和收入确认金额
+            invoice_status_value = "0"
+            paymentcollection_value = "0"
+            
+            if contract_no:
+                # 从财务数据获取开票金额
+                invoice_status_value = invoice_amounts.get(contract_no, "0")
+                # 从财务数据获取收入确认金额
+                paymentcollection_value = income_amounts.get(contract_no, "0")
+            else:
+                # 如果没有合同号，使用Case表中的旧数据（向后兼容）
+                invoice_status_value = normalize_amount_value(info.invoice_status)
+                paymentcollection_value = normalize_amount_value(info.paymentcollection)
             
             # 获取案件标签
             tags = info.tags.filter(is_deleted=False)
@@ -1631,8 +1709,8 @@ class caseManagementDetail(APIView):
                 "ChangeItem": info.ChangeItem,
                 "ChangeReason": info.ChangeReason,
                 "ChangeAgreement": info.ChangeAgreement,
-                "invoice_status": invoice_status_value,  # 已开票（数值）
-                "paymentcollection": paymentcollection_value,  # 已收款（数值）
+                "invoice_status": invoice_status_value,  # 已开票（从财务数据动态计算）
+                "paymentcollection": paymentcollection_value,  # 已收款（从财务数据动态计算）
                 "state": info.state,
                 "project_id": info.project_id,
                 "tags": tag_list,  # 标签列表