Web"Kiangsi" (Nanchang). Nieuhof: L'ambassade de la Compagnie Orientale des Provinces Unies vers l'Empereur de la Chine, 1665 Nanchang is the capital of Jiangxi Province, China.Located in the north-central part of the province and in the hinterland of Poyang Lake Plain, it is bounded on the west by the Jiuling Mountains, and on the east by Poyang …