Why do young men "fled north-Canton"?

From the south after graduating from a university, Shandong country cousin on a Tetra family tie to the Jinan Mengzi, never left. More than two years, he insisted in an animation company to do the design. Although a novice, income is not high, life is not easy, but the cousin said that work here, at least people something to look forward, once the back ...Why do young men "fled north-Canton"?