Net international migration to the U.S. peaked at 2.7 million new entries in 2024, but has since sharply declined. It fell to 1.3 million last summer, according to January Census data, and then turned net negative, according to research from Brookings, meaning more people are leaving the U.S. than coming in. The private sector has weighed in, too, with Goldman Sachs economists reporting last week that immigration policies put in place over the past year have resulted in an 80% decline in net migration relative to the historical average.
// 单调栈：存储"待匹配更大值"的元素，栈内保持单调递减（核心）
政策端则打出“补贴激励+基建下沉”的组合拳。，更多细节参见safew官方版本下载
���f�B�A�ꗗ | ����SNS | �L���ē� | ���₢���킹 | �v���C�o�V�[�|���V�[ | RSS | �^�c���� | �̗p���� | ������。同城约会对此有专业解读
Scientists say crackdown on gender-affirming care could have impact on healthcare of all Americans
Nature, Published online: 25 February 2026; doi:10.1038/s41586-026-10164-9，更多细节参见搜狗输入法下载