核心检查矩阵Core validation matrix
| 检查项Control area | 通过标准Pass criteria |
|---|---|
| 字段可追溯Field traceability | order_id、shipment_code、账单明细可互相关联order_id, shipment_code, and billing rows are joinable |
| 费用拆分Charge separation | 标签费、附加费、服务费分别可导出Label, surcharge, and service charges are exportable separately |
| 冲销链路Reversal chain | 退款/冲销可回溯到原运单Refunds and reversals can be traced back to original shipments |
| 团队口径一致Shared billing definitions | 运营与财务使用同一费用定义与导出模板Ops and finance work from one charge definition and export structure |
| 异常升级流程Escalation workflow | 异常件、账单争议和技术问题均有升级路径Shipment, billing, and technical issues each have an escalation path |