Policy Adjustment Background The two-child policy has been liberalized for some time. However, China still continues to experience an aging population and a low birthrate, which has triggered a renewed awareness of the national crisis. Therefore, on May 31, 2021, my country announced the liberalization of the three-child policy. Reasons for policy adjustments First of all, a country’s population development and economic development are closely related. After years of family planning, our country\’s population has entered an era of aging and low birthrates, which not only places a huge burden on society, but also imposes huge constraints on economic development. Secondly, policy adjustments are also related to