Guangxi is located in the southwest, with multi-ethnic settlements and complex language components. Chinese is mainly spoken in Southwest Mandarin and Cantonese, while also including small dialects of Min, Xiang, and Hakka. The Zhuang language is the most widely used minority language. This language pattern is also widely reflected in various volumes of Guangxi local chronicles, where dialects and language contact can be seen in many places. The article selects five sets of famous objects and words from the volume of “Products” in Guangxi Old Gazetteer, and comprehensively uses methods such as character recognition, comparative analysis, and contextual interpretation to conduct research. The conclusion is helpful for reading local chronicles, studying Chinese history, and revising Chinese dictionaries.