China's workforceWill you still need me?Jan 21st 2013, 16:55 by S.C. | HONG KONG http://www.economist.com/blogs/analects/2013/01/chinas-workforce ON FRIDAY, the National Bureau of Statistics announced that China's working-age population shrank last year. In the slow-moving world of demographics, that felt like a dramatic turning point: "peak toil", if you like. The mobilisation of Chinese labour..