Then, following Zheng on his sixth expedition, the reader passes through Southeast Asia, the Indian Ocean, and other areas. There is no dispute in the Sinological community that Zheng did indeed visit the Indian Ocean and East Africa on his many voyages, so the book is clear sailing up to this point.
隨著一四二一年鄭和六下西洋的艦隊出發，讀者會先到達東南亞、印度洋，以及非洲東岸等漢學界已確認的航行領域。