Hi，I am a chinese postdoc in the USA. Previous I was in J2 visa and I came back to china in march 28th,2012. Now I come to the USA with J1 visa again in march 31th,2013. I think i have been in china for a full year(365 consecutive days) and be eligible to use the tax treaty benefit again? Could you give me an answer if in this situation i am eligible to clain tax treaty or not?Thanks very much!