1. 485等到140批准了,就可以递交上去,对吗? (1)对;(2)bu对,you can file them concurrently. (3) you can also PP (youxian chuli for i140) according to your case in detail. 2. 485的递交需要排期吗?, no 排期 for eb1; that is only for eb2... 3. 485的批准需要排期? IO has to take time to process the others before they can process yours. Good Luck!