By the way, non of my girl friends who came out from a small town in China, nowadays living in Tokyo, Oslo, Munich and Melbourne..., got their passports by using marriage - they achieve whatever they want by putting their own effort on study and work, which is much easier than finding a proper man.
RE: If u are a single parent What is your advice to your kids?
Does it matter being a single parent or not? :-)I always tell my little one, try your best and it's more important than beating the rest.