----------------------------------2 5 0 .0 0 0 / lỗ2 0 0 .0 0 0 / lỗ2 5 0 .0 0 0 / lỗ3 0 0 .0 0 0 / lỗ2 0 0 .0 0 0 / lỗ3 0 0 .0 0 0 / lỗ2 0 0 .0 0 0 / lỗ2 5 0 .0 0 0 / lỗ------------------------------------------------------------