... cac tang cao xuong dat tai cac khu nha tap the: c6 3,6% cho la bien, 26,4% cho la thinh thoang, 19,8% cho la hiim va 50,2% cho la khong c6 Thoi quen nuoc tu tren cao xuong tai cac nha cao tang: ... nha may nhiem nhat nam cac khu dan cu, 90% so nha may xay dung truoc nam 1995 kh6ng eo phuang tien xu ly nuac thai r.' r^^^''.S^\}''^l ^l "" ''''' ^^^ ^ ^" ' ^"^ '^^ "ha may hoa cha't Bdc Giang, ... Dinh, Trung O tam luu tru Quo'c gia III, tap the mot so ca quan Trung uang Khu vuc phe lieu chi each tru so Quan Uy, UBND quan Ba Dinh tir 500m-700m ." Tu cac hanh vi trom rac thai a Ha Noi hien cho...