關與485和AP, 請教8老師

首先祝8老師聖誕新年快樂! 在8老師的幫助下，我的485剛被批準，但是這個時候我正在國內 My question is 1） Will the card be mailed to my attorney or to my home address? 2) How long it takes? 3) Is it in a regular mail or the mail that needsto be signed? 4) what do i need to do when i come back to the US? Must i notify CBP that my green card is approved while i was in CHINA? 5) Is my AP still valid? Can i enter the US with my AP? Thansks so mucb for your guidance, Teacher8