Census

This week China embarked on the world's largest census. Six million people have been recruited to count about 1.4 billion people. As someone said, if you counted 1, 2, 3, 4... all the way to 1.4 billion it would take roughly 100 years. They're doing it in ten days. The questioning of each household takes about 30 minutes. One of the big findings will be the number of migrant workers, roughly estimated to be about 200 million. We're waiting for the knock on our door too.