Xiu River References Xiu River river, China Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Jiangxi/ Drainage…of the province; and the Xiu River, which, rising in the Mufu Mountains in the northwest, drains southeastward into Lake Poyang. Read More…of the province; and the Xiu River, which, rising in the Mufu Mountains in the northwest, drains southeastward into Lake Poyang. Read More