3WHO. Preventing suicide : a global imperative [ R] .WHO ,2014.
4WANG S Y,LI Y H ,CHI G B,et al. Injury-related fatalities in china: all under-recognized public-health problem [ J ]. Lancet, 2008, 372 ( 9651 ) : 1765-1773.
5PHILLIPS M R,YANG G H,ZHANG Y P,et al. Risk factors for sui- cide in China:a national case-control psychological autopsy study[ J ]. Lancet ,2002,360(9347) : 1728-1736.
6BECK A T, RISKIND J H, BROWN G. Differention of depressive dis- orders from generalized anxiety by the Beck depression Inventory[ J ]. J Clin Psychol, 1986,42 ( 3 ) : 475-478.
7Centers for Disease Control and Prevention. Suicide facts at a glance [ EB/OL ]. [ 2013 - 08 - 20 ]. http ://www. cdc. gov/violence preven- tion/pdf/suicide-datasheet -a.PDF.
