巷道布置图 1775489002578 http://39.106.203.141:8090/iserver/output/temp/%E5%B7%B7%E9%81%93%E5%B8%83%E7%BD%AE%E5%9B%BE_100x100/34534/1x0/446x350_733894368.png?_t=1775489002578 0 0 256 256 2.0521761961894605E7 3968625.9822217748 2.0524101055790048E7 3970965.0761172175