连绵不断的雪山如奉献给上苍的哈达，而丰美的草地和遍地牛羊则是上苍回赠的厚礼。
B-Thing I-Thing I-Thing I-Thing I-Thing I-Thing I-Thing O O O O B-Person I-Person O B-Thing I-Thing O O O O O B-Thing I-Thing O O O B-Thing I-Thing O O B-Person I-Person O O O O O O