Sydney – the gold coast – Brisbane – Keynes – Melbourne. I booked the ticket on September 29 to Sydney, and I will go to Sydney at noon on September 30, and then booked the return tickets of October 8 from Melbourne. From September30 to October 1, I plan to have a tour in Sydney city. At night, I will fly to gold coast. From October 1 to October 3, I will stay in the gold coast. In the night of October, I will take the plane from Brisbane to cairns. From October 4 to October 5, I will go diving in the Great Barrier Reef and on October 6, I will go to Melbourne early. I don’t know whether it is a tight schedule.