The distribution map of contemporary zhong

Contemporary zhong's population of more than 440, 54 in the country, accounts for about 0.35% of the population.Since the Ming dynasty 600 years zhong population soared to more than 440 by 370000, increased by 12 times, zhong the rate of population growth is slightly lower than the population growth rate, zhong since song dynasty 1000 years the growth rate of population is on the rise trend.In the national distribution at present mainly concentrated in guangdong, guangxi, jiangxi, sichuan four provinces, about 65% of the zhong population.Secondly in hunan, fujian, chongqing, zhejiang, the four provinces of zhong and accounted for 19%.Lived in guangdong for zhong 26% of the population, for the first big province zhong.The formed, the hunan-kiangsi fujian area of guangdong, each three zhong gathered downtown.In 600, zhong degree and direction of migration and reflecting period had the very big difference, from the east to the south China, sichuan migration into the mainstream.Zhong distribution frequency diagram shows that in the crowd in YueGui jean, and most of south fujian, zhejiang, hunan, jiangxi to the southeast end of southeast guizhou, hubei, sichuan, heilongjiang and Inner Mongolia section border region, southeast of zhong general rhyme locals countries share over 0.6%, the central region can reach more than 2.5%, above the area coverage area accounts for about 13% of the total land area disc, for about 64% of the zhong.In most of eastern yunnan, sichuan and guizhou, chongqing, in the north of hunan, hubei I department;Honey badge south south, most of zhejiang, jiangsu, Shanghai, Taiwan, zhong in the local population distribution ratio between 0.3% 0.6%, its coverage area accounts for about 13.2% of the total land area, living around 22% of the zhong.