公路绿化给我们带来了很多好处。它不仅仅可以减弱风雪、暴雨、洪水、流沙对道路的侵害,而且可以美化路容,增加副业收入。特别是在夏天,浓密的树叶能够遮住强烈的太阳,路面水分不易蒸发,尘土不致飞扬,不但可以大大减轻养路工人的劳动强度,同时,对数以百万计的短途运输大军来说,也是非常有益的。 1959年公路绿化的成绩是空前巨大的。在这一年当中,公路沿线共植树2亿株以上,比1958年猛增二倍多。许多渡口两岸、工房附近和干线 Highway greening has brought us many benefits. Not only can it reduce the damage caused by snowstorms, torrential rains, floods and quicksand, it can also beautify road capacity and increase sideline income. Especially in the summer, thick leaves cover the strong sun, the water in the road is not easy to evaporate and the dust does not fly, which can not only greatly reduce the labor intensity of road maintenance workers, but also to the tens of millions of short-distance transport troops Very helpful. The achievements of highway greening in 1959 are unprecedentedly huge. During the year, more than 200 million trees were planted along the highway, more than double the figure in 1958. Many ferries cross the Strait, near the workroom and on the main road