诗歌是我国古代文学中的一颗璀璨的明珠。由古诗而引发的争论也是屡见不鲜的。唐朝王之涣的《凉州词》:“黄河远上白云间,一片孤城万仞山。羌笛何须怨杨柳,春风不度玉门关。”该诗首句早有异文,有人认为应是“黄沙直上白云间”。原 Poetry is a shining pearl in ancient Chinese literature. The debates caused by ancient poetry are also commonplace. The “Liangzhou Ci” of the Tang Dynasty Wang Zhishao: “The Yellow River is far from the Baiyun, a solitary city with thousands of mountains. The flute must not complain about Yang Liu and the spring wind is not at Yumen Pass.” The poem has a different sentence in the first sentence. Some people think it should be “Yellow sand.” Go straight to the white clouds." original