在成功使黄羊滩变绿后,中信面临着今后持续养护的难题北京向北,黄羊滩。穿过枝叶摇曳起伏的杨树、柠条、桧柏、金丝槐,拨开柽柳、菊芋以及各种不知名的野草,露出的是沙化土壤,干燥而细腻。没有牢牢捆锁住它们的植被,沙尘将堆积成无数晶光闪闪的小丘和横梁,黄龙腾空而起,席卷周围的13个村庄,然后飞扑138公里外的北京。事实上,这正是6年前的场景。 After the success of making Huangyangtan green, CITIC faced the problem of continuous conservation in the future Beijing north, Huangyang Beach. Through the branches and leaves swaying poplar, Caragana, cypress cypress, Sophora japonica, Diao Tamarix, Jerusalem artichoke and a variety of unknown weeds, exposed sandy soil, dry and delicate. Without the vegetation that bound them firmly, the dust would pile up into innumerous glittering hills and beams, and the Huanglongs would skyrocket to sweep through the surrounding 13 villages and fly to Beijing, 138 kilometers away. In fact, this is the scene six years ago.