The luxury cruise ship president no 7 started her maiden voyage in march 2013 she is one of the most luxury and newest cruises on the yangtze river the luxury cruise ship president no 7 started her maiden voyage in march 2013 as sister ships of the famous president no 8 with the same class and design president no 7 is 1468 meter in length and 202 meter in width as the largest yangtze river cruise ships it contains total 230 rooms for 460 guests 215 luxury standard cabins 13 luxur