回複：AP, EAD and H1b,confused. Experts, please see this again

If I am holding H1 visa and EAD, work full time for the h1b sponsor and part time work using EAD
--隻要用EAD就進入純的AOS

once I use AP to travel and return to US, what kind of status I will be in?
--因為用過EAD,你不會是H1/AOS雙態,而是AOS

Talking about status, I know is parole status once you use AP, if EAD expire before H1 expire, should I renew EAD? Or I should just renew H1 once I get back?
--你可以renew EAD在任何時候. 要重新申請H1/或renew H1可以再次獲得H1,但你一用EAD,H1就再次作廢.