How many languages are there in Han nationality?

Han people use Chinese as a language, among which Chinese is divided into seven dialects: 1. Northern dialect, also known as Mandarin dialect, is the basic dialect of modern Han people. It is the most widely distributed dialect in Chinese, and its users account for about 73% of the total population of Han nationality. It is divided into four sub-dialects: (1) North China and Northeast China dialects, which are distributed in Beijing, Tianjin, Hebei, Henan, Shandong, Liaoning, Jilin, Heilongjiang and parts of Inner Mongolia. (2) Northwest dialect, which is distributed in Shaanxi and Gansu provinces and parts of Qinghai, Ningxia and Inner Mongolia. The language used by the Han nationality in Xinjiang also belongs to the northwest dialect. (3) Southwest dialect, distributed in Chongqing, Sichuan, Yunnan, Guizhou and other provinces and most of Hubei (except Xianning in the southeast corner), northwestern Guangxi and northwestern Hunan. (4) Jianghuai dialect, distributed in Anhui Province, Jiangsu Province, north of the Yangtze River (except Xuzhou and Bengbu dialects belonging to North China and Northeast China), and along the south bank of the Yangtze River to the west of Zhenjiang and east of Jiujiang. 2. Wu dialect: it is spoken in southern Jiangsu, most of Zhejiang, Shanghai and parts of southern Anhui, and its users account for about 8.4% of the total population. Wu dialect is divided into Taihu dialect, Taizhou dialect, Wuzhou dialect, Ququ dialect, Oujiang dialect and Xuanzhou dialect. Among them, southwestern Anhui and western Zhejiang are influenced by Gan dialect, while southern Zhejiang retains many features of ancient Baiyue dialect, so that Taihu Wu dialect cannot be regarded as a typical Wu dialect. 3. Hakka dialect: It is widely used among Hakkas in southern China, mainly including eastern Guangdong, northern Guangdong, western Fujian, southwestern Jiangxi, southeastern Guangxi, Taoyuan, Hsinchu, Jinsu, Sichuan and other places, with Meixian dialect as the representative. Although it is a southern dialect, Hakka dialect was formed under the influence of northern immigrants going south, so Hakka dialect retains some characteristics of medieval Zhongyuan dialect. Hakka dialect is not only used by Hakkas of Han nationality, but also widely used by She nationality. The population using Hakka dialect accounts for about 4% of the total population. 4. Min language: spoken in Fujian, Taiwan Province, Hainan, the Philippines and some countries in Southeast Asia. Due to great internal differences, Min dialect is usually divided into northern Fujian dialect (represented by Jian 'ou dialect), eastern Fujian dialect (represented by Fuzhou dialect), Puxian dialect, central Fujian dialect and southern Fujian dialect (represented by Xiamen dialect or Taiwan dialect). Min dialect is the only dialect in all dialects that does not completely correspond to the rhyme book of middle ancient Chinese. Minnan dialect is the most influential language family in Fujian, and its population accounts for about 4.5% of the total population. 5. Cantonese: represented by Guangzhou dialect, it is mainly used among Chinese in Guangdong Province, Guangxi Zhuang Autonomous Region, Hong Kong, Macao and overseas. The population using Cantonese accounts for about 5% of the total population of Han nationality. 6. Hunan dialect: used in Hunan. Usually divided into two categories: old and new. The new Xiang dialect is closer to the northern dialect. Hunan dialect is represented by Changsha dialect (new) and Loushao dialect (old), and its users account for about 5% of the total population. 7. Gan language: Gan language is also called Gan dialect, which was called Nuo language in ancient times. It belongs to Sino-Tibetan language family and is mainly used in most areas of Jiangxi, eastern Hunan and southwestern Anhui.