Group 1 - The core viewpoint of the article highlights the significant decline in China's birth rate and its implications for the country's demographic structure and global population share [4][7][9] - China's newborn population is projected to drop below 7% of the global total, a stark contrast to the nearly 25% share in the early years of the People's Republic [4][12] - The total fertility rate in China has fallen to around 1.1, significantly below the replacement level of 2.1, indicating a demographic crisis [16][18] Group 2 - Historical data shows that China's share of global newborns peaked at 27.3% in 1964 and has been in decline ever since, with projections indicating further drops in the coming years [12][23] - By 2030, China's birth rate is expected to be around 834,000, and by 2050, it may fall to 698,000, reflecting a continuous downward trend [21][23] - The article discusses the high costs of raising children in China, which contribute to the declining birth rate, with average costs for raising a child from 0-3 years being approximately 74,612 yuan per year [29][40] Group 3 - The article emphasizes that while the declining birth rate may pose challenges, it could also lead to improved living standards and reduced environmental pressures [45][49] - It suggests that a smaller population may facilitate better resource allocation and enhance public services such as education and healthcare [49][51] - The article concludes that the decline in population should not be viewed solely as negative, as it may provide opportunities for sustainable development and improved quality of life [51][53]