签证种类f什么意思?
你说的应该是F1学生签证,F表示Foreigner即外国人或外籍人士。1就是第一类visa,后面加2则是第二类。美国留学的护照是A1,B1等 B1/B2 - Visitor for Business or Pleasure, including tourists. 访问者用于商务或娱乐,包括游客。 A3、B2、C3、D、E、F1 F2、F3、F4 F1:Student Visa, 学习签证; F2:Visitor for Chaper One's Child or Spouse, 配偶和子女探亲签; F3:StudentVisa, 配偶及子女学习签证;
F4: Family Membership of Second Generation, 第二代家庭移民签证 ; D1~D7: Temporary Nonimmigrant Entry for the purposes of Treaty Trader and Treaty Investors (for US Treaty) E1~E9: Nonimmigrant status for treaty traders, employees, and principal owners, under United States treaties with certain foreign nations; A5: Employment Visa (Specialty Occupation Professionals); C1~C15 : Transit Visas ; J-1: Exchange Visitors, Student Practicum / Internship Program , au pair, teacher program etc… J-2:Exchange visitors 'spouses and children ; M:Temporary Worker, Non-Agricultural 工作签证 H1B: Specialty Workers in Agriculture and Services Industries 专业非农业工人H2B, H2A:Seasonal Agricultural Workers 季节工 O1: Extraordinary Ability Aliens 杰出人才O2 & O3 : Additional Support Personnel For Multinational Executives And Managers Overseas 跨国公司经理助理R1& R2: Religious Workers, Religious Employees or Leaders 宗教员工 以上只是美国部分常见签证的简写,仅供参考~