The Sixth Population Census showed that the ratio of men to women was 105:100, and the more accurate figure was that the male population accounted for 105.2% of the female population

The total male to female sex ratio of the population was 105.20 to 100, with a male population of 686,852,572, accounting for 51.27%, and a female population of 652,872,280, accounting for 48.73%. The male population is 686,852,572, accounting for 51.27%; the female population is 652,872,280, accounting for 48.73%. Roughly speaking, there are 34 million more men than women in the country.

Among the provincial-level administrative regions, the smallest gender ratio gap is in Jiangsu, with a male-to-female gender ratio of 101.54:100, and the largest is in Tianjin, with a male-to-female gender ratio of 114.52:100.***There are 12 provinces and municipalities, such as Jiangsu and Ningxia, with a male-to-female gender ratio gap lower than the national average, and the male-to-female gender ratio in Hainan and Tianjin exceeds 110:100.

The sex ratio of the total population dropped from 106.74 in the fifth population census in 2000 to 105.20 (100.00 for the female population).

Expanded Information:

The process of aging is gradually accelerating. The census showed that people aged 60 and above accounted for 13.26 percent of the country's total population, up 2.93 percentage points from 2000.

The proportion of the urban population has risen sharply. The census showed that the population living in towns and cities amounted to 665.57 million people, accounting for 49.68% of the total population, while the population living in villages amounted to 674.15 million people, accounting for 50.32%. Compared with 2000, the proportion of the urban population rose by 13.46 percentage points.

The floating population has increased substantially. The census showed an increase of 117 million people, or 81.03 percent, compared with 2000.

The census covered 31 provinces, autonomous regions and cities on the mainland and active military personnel. According to the Population Census Main Data Bulletin (No. 1), the national population totaled 1,370,536,875, including population data from Hong Kong, Macao and Taiwan at the end of 2010.

Baidu Encyclopedia - Sixth Population Census