最新消息：特朗普政府时期的国务院加大了力度，打击现任美国政府所称的所谓“生育旅游”网络，这些网络可能正在颠覆美国的移民体系。

据该机构称，任何外国公民以获得子女公民身份为目的进入美国分娩——通过获取旅游签证——的行为，将不被允许。

NEW: The State Department under the Trump presidency has ramped up efforts to crack down on what the current U.S. administration described as so-called birth tourism networks that are potentially upending the American immigration system.

According to the agency, any foreign national entering the United States with the purpose of giving birth as a way of securing citizenship for their children — by obtaining a visitor visa — will not be permitted.