算使用了通票一天还是两天？
关于德国火车通票的细节问题！,我看到德国铁路通票上写着享受如下优惠： Free sailings on boats operated by the 'KD German Rhine Line' making regular runs on the river Rhine between K鰈n and Mainz and on the river Mosel between Koblenz and Cochem (except on boats making cruises of several days between Basel and Rotterdam or vice versa, or between Trier and Koblenz or vice versa). An extra charge is due for the use of hydrofoils. Internet: www.k-d.com 但是后面还有一条： Holders of a Eurailpass Flexi or a Eurail Selectpass note that a free transportation bonus requires use of a travel day; reduction bonuses do not require use of a travel day. 如果我在一天内即用通票坐了莱茵河游船，又坐火车的话，算使用了通票一天还是两天？ 另外，到底在坐europa bus游览浪漫之路时，要不要预定座位？因为使用火车通票也是有优惠的！ 谢谢大家！！！
