我不知道哪里是天的边缘,哪里是地的边缘,但我仿佛觉得这里就是它们的边缘。记得那是1993年的初冬季节,我参加一个采访小组,顺着一路西去的兰(州)郎(木寺)公路,翻过海拔4000多米,一山分界碌曲、玛曲两县的西倾山南支主峰郭莽尔梁,到达黄河首曲的玛曲县城。然后从玛曲县城出发,沿着一条向南再折而向西、不断环绕阿 I do not know where is the edge of the sky, where is the edge of the ground, but I seem to think here is their edge. I remember that in the early winter of 1993, I took part in an interview group. Along the road to Lang (State) Lang (Mu Temple) that goes west, I turned over over 4,000 meters above sea level, Shannan branch leader Guo Mang Er Liang, reached the first song of the Yellow River Ququ County. Then starting from the Maqu county, along a southward fold and westward, continue to surround Ah