请教8老师我回美证月底到期是否要等到期后才能申请新的回美证?
-Not need. You can file a new I-131 application for a new reentery permit in advance up to 60 days before your current reentry permit expires, but you need to return the current valid reentry permit with your new I-131 filing to USCIS. If you file I-131 after the current reentry permit expires, you do not need to return the expired reentry permit with I-131 filing.
移民局建议一直使用同一个account申请
-That is because the more accounta you used, the more chance your informaiton may be stolen by a bad person. That is why USCIS sugest that you had better use only one account.
但我忘记密码邮箱也停用了可不可以用新的帐号申请回美证?
-Yes, you can register a new account using a new email address.
在华目的可以填工作吗?
-Yes, just say " Temporary employment in China".