iam gettting married yichang china i july to cinese lady i have applied for a cert.of no impediment frombirths deaths marriage office which is same as cert. single status as i was married before.i get this after 21 days .is this ok to take embassy for cert of single status from them or do i still need to have in notized at local notary office and sent to foreign affairs ministry for certifacation and then go embassy