作为世界第一高峰的珠穆朗玛峰,以其雄伟挺拔、极具挑战性吸引着世界各国、各地区的登山探险者。尽管登山家们在珠穆朗玛峰南北两侧开辟了许多攀登路线,但攀登难度仍然很大。由中国登山家们在北侧开辟的东北山脊攀登路线成为通向顶峰的重要路线,其中位于海拔约8700米的第二台阶是一个高差10多米的绝壁。1975年中国登山队再次攀登珠峰时,在此架设了长约6米的金属梯,从此许多登山者借助此梯实现了登上第一高峰的梦想。此前的1960年我国登山家王富洲、贡布、屈银华首登珠峰时是靠搭人梯攀越此险段 As the world’s first peak Everest, with its majestic tall and straight, very challenging to attract countries and regions in the world of mountain climbing explorers. Although mountaineers have opened up many climbing routes on both the north and south of Everest, climbing is still challenging. The northeast ridges climbed by Chinese mountaineers on the north side became an important route leading to the summit. The second level at about 8,700 meters above sea level was a cliff with a height of more than 10 meters. When the Chinese climbers climbed Mount Everest again in 1975, a metal ladder about 6 meters long was erected here. Since then, many climbers have realized their dream of ascending to the first peak. Prior to 1960, mountaineers Wang Fuzhou, Kampot, Qu Yinhua debut Mount Everest by climbing the risk of climbing the ladder