【场景】流程节点会签、加签时取第i个处理人 【案例】 数据准备  取第二个处理人、最后一个处理人 ```python 该节点第二个同意的处理人的名字 secondApprovalPeo filter(lambda x: (int)(x.Status) == 1, ActiveObject.ActivityAssign.ApprovalItemsOrderByCompletedTime)[1].ReceiverName if len(filter(lambda x: (int)(x.Status) == 1, ActiveObject.ActivityAssign.ApprovalItemsOrderByCompletedTime))>=2 else ActiveObject.ActivityAssign.ReceiverNames 该节点第二个同意的处理人的意见 secondApprovalDis filter(lambda x: (int)(x.Status) == 1, ActiveObject.ActivityAssign.ApprovalItemsOrderByCompletedTime)[1].Disposition if len(filter(lambda x: (int)(x.Status) == 1, ActiveObject.ActivityAssign.ApprovalItemsOrderByCompletedTime))>=2 else ActiveObject.ActivityAssign.Disposition 该节点最后一个同意的处理人的名字 lastApprovalPeo filter(lambda x: (int)(x.Status) == 1, ActiveObject.ActivityAssign.ApprovalItemsOrderByCompletedTime)[-1].ReceiverName if len(filter(lambda x: (int)(x.Status) == 1, ActiveObject.ActivityAssign.ApprovalItemsOrderByCompletedTime))>=2 else ActiveObject.ActivityAssign.ReceiverNames 该节点最后一个同意的处理人的名字 lastApprovalDis filter(lambda x: (int)(x.Status) == 1, ActiveObject.ActivityAssign.ApprovalItemsOrderByCompletedTime)[-1].Disposition if len(filter(lambda x: (int)(x.Status) == 1, ActiveObject.ActivityAssign.ApprovalItemsOrderByCompletedTime))>=2 else ActiveObject.ActivityAssign.Disposition ```  【效果】