[China's population ratio will be seriously unbalanced in the next five years] Population ratio

The gender ratio is seriously unbalanced.

According to the data released by the National Bureau of Statistics, at the end of 20 14, the male population in Chinese mainland was 700.79 million, 33.76 million more than the female population. After 80s, the male-female ratio of unmarried population is 136: 100, while after 70s, the male-female ratio is as high as 206: 100, which is seriously unbalanced. Why is there such an abnormal imbalance? Generally speaking, there are two main reasons for the imbalance of sex ratio in a country and region: immigration and birth sex ratio imbalance. Because the proportion of migrants is very small, the fundamental reason for the imbalance of population sex ratio in China is the imbalance of birth sex ratio.

Under normal natural conditions, the sex ratio at birth is generally between103 and107. That is to say, for every 100 girls born, there are103 to107 boys. The sex ratio at birth in China was basically normal before1980s, and it was 107 in 1982, then it rose rapidly and reached11.3 in 2000. Although the sex ratio at birth has declined since 2008, it still hovers at a high level of around 1 17.

The National Health and Family Planning Commission said at the innovation seminar of the sex ratio of the birth population at the beginning of this year that the overall level of the sex ratio of the birth population in China is still high, and the consequences have already appeared, and the risks have further gathered and expanded.

In recent 20 years, the sex ratio at birth in China has been higher than 1 15, which is the most unbalanced country in the world. Bachelor crisis

The direct consequence of the unbalanced sex ratio at birth is the bachelor crisis. According to the data of the National Bureau of Statistics, from 1980 to 20 14, 675 million people were born in China, and the average sex ratio in these 34 years was 1 14.7. According to the normal sex ratio, there are more than 30 million men.

Marriage Extrusion vividly shows the influence of the imbalance of sex ratio on marriage-the relatively stable and balanced marriage market becomes crowded because of tens of millions of redundant men, which makes redundant men squeezed out and forced to become bachelors.