多謝老大指教。找了一下相關條文，
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.
這三條都不適用於我。我姑且假定移民官在我這個case是正確的。以此為前提，老大能不能說一下我以後要從J1換成H1-B還需要什麽額外手續？謝謝。
