纤维毡销售营销公司[BYGYSC]

仍有大量移民寻求入境美国的原因英语翻译与新移民第一次入境美国流程

Many immigrants still seek to enter the US due to various reasons. For new immigrants' first entry, they need to apply for visas and complete customs declaration after arriving. Go through the green channel or red channel according to whether there i...