J1两年回国服务期不影响F1申请
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Two-Year Home-Country Physical Presence (Foreign Residence) Requirement
When you agree to participate in an Exchange Visitor Program and your program falls under the conditions explained below, you will be subject to the two-year home-country physical presence (foreign residence) requirement. This means you will be required to return to your home country for two years at the end of your exchange visitor program. This requirement under immigration law is based on Section 212(e) of the Immigration and Nationality Act, as amended, and Title 22 Part 40 and Part 41 in the Code of Federal Regulations.
Two-year Home-Country Physical Presence Requirement Conditions – An exchange visitor is subject to the two-year home country physical presence requirement if the following conditions exist:
- Government funded exchange program – The program in which the exchange visitor was participating was financed in whole or in part directly or indirectly by the U.S. government or the government of the exchange visitor’s nationality or last residence;
- Graduate medical education or training – The exchange visitor entered the U.S. to receive graduate medical education or training;
- Specialized knowledge or skill: Skills List – The exchange visitor is a national or permanent resident of a country which has deemed the field of specialized knowledge or skill necessary to the development of the country, as shown on the Exchange Visitor Skills List. Review the Exchange Visitor Skills List 2009.
Change of Status and Waivers of Requirement – If the exchange visitor is subject to the two-year home-country physical presence (foreign residence) requirement, he or she cannot change his/her status to that of H, L, K, or immigrant lawful permanent resident (LPR) until he or she has returned to his/her home country for at least two-years or received a waiver of that requirement. Such waivers may be requested and if approved, obtained under these five separate bases:
- No Objection Statement;
- Exceptional Hardship;
- Persecution;
- Conrad Program, or
- Interested Government Agency
For information about waivers, eligibility and process, see Waiver of the J Visa Two-Year Foreign Residence Requirement 212(e).
http://travel.state.gov/visa/temp/types/types_1267.html#12
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只影响H,L,K和什么LPR。
所以曾经2年内持有J1去过美国的,在2年内申请F1应该是在特定条件下有希望的。