i am a canadian now, will move back to china, will that be a problem that i buy one way ticket? will they stop me at the custum because they know I will not come back? ) ~0 y$ z4 J2 G6 i 8 E7 C, x) c! O5 q3 janybody could help me to answer my question? 0 O5 z# w0 H" e- \8 s # a# ^0 x- p' ?2 W; q/ O