Over time, much of the expansion in capacity will be absorbed, as an estimated 15 million people move from rural to urban areas each year over the next decade. But, for now, many investment projects are not yet generating enough income to service their debts (some of them never will), and there is significant spare capacity.
假以时日，如此产能扩张总有一天能被吸收，因为据预计，未来十年每年会有1 500万人口从农村迁往城市。但是，眼下，许多投资项目并不能产生足够的收入偿付债务（有的甚至永远无法偿还），而且造成了大量的产能过剩。