DIRECT_MANAGER_APPROVAL_STAGE = "直属领导审批" BUDGET_MANAGER_APPROVAL_STAGE = "预算管理者审批" FINANCE_APPROVAL_STAGE = "财务审批" APPROVAL_DONE_STAGE = "审批完成" APPLICATION_LINK_STATUS_STAGE = "关联单据状态" APPLICATION_ARCHIVE_STAGE = "申请归档" ARCHIVE_ACCOUNTING_STAGE = "归档入账" PAYMENT_PENDING_STATUS = "pending_payment" PAYMENT_PAID_STATUS = "paid" PAYMENT_PENDING_STAGE = "待付款" PAYMENT_PAID_STAGE = "已付款"