本帖最后由 biaojie 于 2009-6-16 22:19 编辑 $ h* K. _9 d/ O5 p ; A/ q) @0 r. y- bMetro artical says, on average between 2003-2007, there were 12,000 -13,000 newcomers each year, year 2008 there are 30,000 newcomers. ' Q0 n$ _, I5 R) Q$ ?) |' C; v ! m+ |8 z+ V0 \. J6 d5 ZJune 11's Metro artical here, ’Leaps and Bounds‘ u2 s9 W( F# f5 J. ?8 a! \http://edition.pagesuite-profess ... e906f&skip=true