In June 2006 he was transferred to Qinhuangdao as the Deputy Communist Party Secretary , a position he held until March 2008 .
Chen was Vice-Mayor of Zhangjiakou in December 1997 , and Deputy Communist Party Secretary , in February 2003 .
In June 2006 Chen was transferred to Qinhuangdao as the Deputy Communist Party Secretary , a position Chen held until March 2008 .
Chen was Vice-Mayor of Zhangjiakou in December 1997 , and Deputy Communist Party Secretary , in February 2003 .