The area of the island of Zhugeongdong, which is also referred to by the title of the island, may also be the area east of Zhugeongdong, for example, is it possible that it was Pulau Ujong at that time?
‘拘利正东行，极崎头’所指的也可能是拘利附近东部的地区，比方说朱盖正东的岛屿，是否可能是当年的Pulau Ujong？