How has China's population policy evolved since the founding of the People's Republic of China? What factors are affected?

1956 put forward that in order to protect women and children, educate future generations, benefit the health and prosperity of the nation, and support proper birth control, which formally expressed the policy views of China government on population for the first time.

1964 the establishment of the family planning office in the State Council marks the beginning of the formation of China's population policy and the initial establishment of population organizations. At that time, it was called "more than one, just two, more than three".

1978 The Third Plenary Session of the Eleventh Central Committee of the Party demanded that "it is best to have only one child" and "marry late and have children late, and have fewer and healthier children". In the same year, the Central Committee of the Communist Party of China Document No.69 required a couple to have children "preferably one, at most two".

201510129 October, the Fifth Plenary Session of the 18th CPC Central Committee allowed the implementation of the universal two-child policy. The meeting decided to adhere to the basic national policy of family planning, improve the population development strategy, fully implement the policy that a couple can have two children, and actively carry out actions to deal with the aging population.

2021May 3 1 Day, the Political Bureau of the Central Committee, China held a meeting to consider the decision on optimizing the birth policy to promote the long-term balanced development of the population. The meeting pointed out that further optimizing the birth policy and implementing the policy and supporting measures that a couple can have three children are conducive to improving China's population structure, implementing the national strategy of actively responding to population aging, and maintaining China's human resource endowment advantage.

Influencing factors: Based on the short-term, medium-term and long-term predictions of population development, taking into account the reasonable changes of population age structure.

Population policy mainly includes

1, the policy of regulating the natural population proliferation. It can directly stipulate the population size or natural growth target in a predetermined period, and it can also stipulate the minimum age of marriage, thus affecting the change of fertility rate. But in general, while setting the birth target, we should also set the goal of reducing the mortality rate, because the decline in mortality plays a great role in reducing the fertility rate.

2. Domestic population migration policy. This policy is often closely combined with the population distribution policy, and their goals must be consistent. In addition, the regional population distribution policy can also be achieved by setting different natural population growth targets for different regions.

In order to change the regional distribution of population, the government has direct legal control policies on immigrants, such as restricting immigrants from entering urban areas or certain specific areas; There are also measures that indirectly affect immigrants, such as giving specific preferential treatment to immigrants who meet the policy objectives and revoking some rights to immigrants who do not meet the policy objectives.

3. Population distribution policy. It often has multiple purposes, such as developing agriculture, industry and mining in specific areas, consolidating border defense, or evacuating people in densely populated areas.

4. International immigration policy. It can be divided into immigration countries and emigration countries, which are often implemented in the form of law. Many immigrant countries often selectively encourage, restrict or prohibit immigrants from different countries of origin through legal provisions, while immigrant countries encourage, restrict or prohibit their own immigrants from leaving the country according to different situations. For example, some developing countries often restrict skilled workers from leaving the country and encourage unskilled labor to move out.

Refer to the above contents: Baidu Encyclopedia-China Population Policy, Baidu Encyclopedia-Population Policy.