Qingshi piled with rammed earth and the world's architectural wonders,after years still stand tall wind of cultural heritage,is facing the threat of desertification and man-made destruction - tourist area on the wall lettering is difficult to repair,but also worried about the Great Wall of experts,in many other areas along the Great Wall to protect no one to do the basic work.
中文是：用夯土和青石砌成的世界建筑奇觀,歷經(jīng)歲月風(fēng)霜依舊巍然屹立的文化遺產(chǎn),正面臨荒漠化的威脅和人為破壞——
旅游區(qū)城墻上刻字固然難以修復(fù),更讓長城專家憂心的是,在長城沿線其他許多地區(qū),保護工作基本沒人做 .