美国公民及移民服务局。管辖绿卡、EAD、公民身份、签证延期等移民申请的联邦机构。隶属国土安全部（DHS），与国务院（签证签发）和CBP（入境检查）为不同机构。
Brooklyn stands at a pivotal intersection of historical charm and aggressive modernization, presenting a unique opportunity for sophisticated capital alloc
Manhattan remains the preeminent destination for **foreign direct investment** in the United States real estate sector, offering unparalleled stability and
New York City remains the undisputed global capital for high-end real estate, attracting **international capital** at an unprecedented rate. In the first h
For high-net-worth entrepreneurs and corporate executives, the United States remains the world's premier destination for innovation and capital growth. Our
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