Gender (v2.1)
Gender (2010)
| Age diff in marriage | |
|---|---|
| China (Asia/Pacific) | |
| Total | 1.88 |
| Beijing, Tianjin, Hebei, Shandong | 1.11 |
| Chongqing, Sichuan, Guizhou, Yunnan, Tibet | 2.13 |
| Fujian, Guangdong, Hainan | 2.32 |
| Gansu, Qinghai, Ningxia, Xinjiang | 2.48 |
| Henan, Shanxi, Shaanxi, Inner Mongolia | 1.33 |
| Hubei, Jiangxi, Hunan, Guangxi | 2.41 |
| Liaoning, Jilin, Heilongjiang | 1.32 |
| Shanghai, Jiangsu, Zhejiang, Anhui | 2.16 |
| Anhui | 2.61 |
| Beijing | 1.97 |
| Chongqing | 1.75 |
| Fujian | 1.62 |
| Gansu | 2.22 |
| Guangdong | 2.17 |
| Guangxi Zhuang | 2.56 |
| Guizhou | 1.29 |
| Hainan | 3.13 |
| Hebei | 1.04 |
| Heilongjiang | 1.32 |
| Henan | 1.05 |
| Hubei | 1.91 |
| Hunan | 2.97 |
| Inner Mongolia | 0.93 |
| Jiangsu | 1.49 |
| Jiangxi | 2.32 |
| Jilin | 1.30 |
| Liaoning | 1.22 |
| Ningxia | 2.92 |
| Qinghai | 2.51 |
| Shaanxi | 2.17 |
| Shandong | 1.00 |
| Shanghai | 0.76 |
| Shanxi | 1.72 |
| Sichuan | 2.37 |
| Tianjin | 1.89 |
| Yunnan | 2.38 |
| Zhejiang | 2.52 |
Lighter numbers are estimates; years may differ