nha truong da mua mot so ghe moi thang gia 250000d va mot so ban moi cai gia 400000d het tat ca 3100000d neu nha truong mua so ban dung bang so ghe da mua va mua so ghe dung bang so ghe da mua va mua so ghe dung bang so ban da mua thi phai tra them 300000d nua hoi nha truong mua may cai ban va may cai ghe