'Distinguished Harbour'; Zhuang: Gveigangj) is a prefecture-level city in eastern Guangxi in the People's Republic of China.

It is located between Guangxi's five major cities: Nanning, Guilin, Liuzhou, Beihai, and Wuzhou.

Its location makes it a major transportation and business hub, connecting central China with the south, especially Hong Kong and Macau.

[7] Major industries include chemical manufacturing, pharmaceuticals, metallurgy, tannery, textiles, printing, and food stuffs.

Agriculture is also important with major crops including cereals such as rice and corn, sugar, medicinal herbs, tobacco, tea, lotus root, and green vegetables.