公铁竞争压力下,客运企业如何才能降低成本、提高运输效率?买双层客车吧。如果双层客车不让上路运营怎么办?那么,还有层半客车。同样可以增加车辆座位、提高效益,却免于安全问题的口诛笔伐。随着广西等地对双层客车的安全性的质疑和严格审批,层半客车开始受到人们的关注。 Under the pressure of public railway competition, how can passenger transport enterprises reduce costs and improve transport efficiency? Buy double-decker buses. If the double-decker buses do not let go on the road operation how to do? Then, there are layers of semi-bus. The same can increase the vehicle seat, improve efficiency, but from the vocal opposition to safety issues. With Guangxi and other places on the double-deck bus safety questioned and rigorous examination and approval, layer half-bus began to be people’s attention.