Xinhui, alternately romanized as Sunwui and also known as Kuixiang, is an urban district of Jiangmen in Guangdong, China. It grew from a separate city founded at the confluence of the Tan and West Rivers. It has a population of about 735,500, 98% of whom are Han Chinese but many of whom speak a dialect of Cantonese as their first language. Xinhui is best known in China for its chenpi, a kind of dried Mandarin orange peel.

Jiangmen, alternately romanized in Cantonese as Kongmoon, is a prefecture-level city in Guangdong Province in southern China. It consists of three urban districts, Heshan, and the more rural Siyi, which is the ancestral homeland of approximately 4 million overseas Chinese. As of the 2020 census, the entire prefecture has a total population of about 4,798,090 inhabitants; its urban region has 2,657,062 inhabitants, which can also be considered part of the Guangzhou–Shenzhen metro conurbation with 65,565,622 inhabitants.