a:7:{s:4:"city";s:3:"545";s:5:"label";s:1:"2";s:7:"themeId";s:1:"6";s:9:"pnumIndex";s:1:"2";s:10:"decoration";s:1:"2";s:7:"metroId";s:3:"819";s:9:"unitPrice";s:1:"6";}
位置