The distribution of contemporary gong

The current population of 2 million, of han gong unitary last name, first in the country accounts for about 0.16% of the population.Since the Ming dynasty 600 years gong's population increased from 300000 to 200, nearly 7 times, the increase in population of gong speed below the increase of the population.Since the song dynasty 1000 years, gong population increase rate is ^ shape trend.Gong in the national distribution mainly focused on the four provinces of hunan, jiangsu, hubei, sichuan, about 43% of the national gong population, second distribution in henan, jiangxi, guizhou, chongqing, Shanghai, the five provinces of gong and concentration by 26%.Hunan for the first big province, gong gong 13% of the total population.The country formed a high ratio of the Yangtze river with gong distribution.In nearly 600 years, gong degree and direction of migration during the period of song, yuan, Ming and had the very big difference, from the east to the central China, north China and sichuan property has become the mainstream in the gong migration.

In northeast of xiang yu 1 most of guizhou, sichuan, yunnan, hubei, jiangxi, zhejiang Sue most north, Shanghai, fujian, anhui, east of north guangxi, black, gong accounted for the proportion of the population generally above 0.3%, the central region can reach more than 0.5%, more than the nation's coverage area accounts for about 16% of the total area, the area for about 52% of the gong.In eastern zhejiang, most most, Taiwan, yunnan, fujian YueGui four JI "most northern, eastern qinghai, gansu, ningxia, north and south, the Midwest of Inner Mongolia, hubei and shaanxi north-west, southeast of north anhui, shandong, jiangsu, eastern central heilongjiang, jilin, gong accounted for 0.12% of the proportion of the population in a o. 3%, its coverage area accounts for 27% of the nation's total, the area for about 39% of the gong.