有人坐过hellenic seaways的船吗?
hellenic seaways船舱选择问题:1. central-economy numbered seat2. rainbow-economy numbered seat3. aegean-economy numbered seat4. panorama-vip numbered seat5. atrium-vip numbered seat6. economy7. super economy第6,7个和上面的有神马区别啊?我应该选那个座位?求帮助,谢谢网友!