What is the main language in western Guangdong? What are the main customs?

The main language spoken in western Guangdong is Cantonese, and the main custom: Nianliu is a unique traditional festival in western Guangdong! Among the many traditional festivals in China, the Spring Festival can be considered the most lively. However, in the Lingnan area of western Guangdong, there is still a special festival to be celebrated after the Spring Festival, and that is the Nianliu, a folk cultural custom with local characteristics. Nianliu can also be called the New Year's Eve, but it is different from the New Year's Eve. Maoming, Huazhou, Gaozhou, Dianbai County, Xinyi and neighboring Zhanjiang, Wuchuan area of the countryside will be held every year, the time of the annual event varies from place to place, focusing on the first month of the Lunar New Year after the Spring Festival, in February, and the rest of the "turn the autumn" annual event (held one month after the autumn harvest, mostly in the lunar calendar from March to November). In the rest of the yearly festivals (held in the month after the fall harvest, mostly from March to November on the lunar calendar), there are festivals every month, and the festival is usually held on the same day in one village, or on two days in a few. There are also cases where several villages in the vicinity share the same day. Most of the rural annual festivals are centered on the land temple and are held together in several surrounding villages. In a few places, two annual festivals are also held in a year. Distribution ,In the western part of Guangdong, the main areas that have this custom of Nianliu are: Maoming (now governing Maonan District, Maogang District, Dianbai County), Gaozhou City, Xinyi City and Huazhou City and the areas around Zhanjiang and Wuchuan.