I. Poetry
1, the desert is lonely and straight, and the long river falls in yen; Why should a strong enemy blame Liu, the spring breeze is only Yumenguan; Just like the strong wind in spring, it blows at night and blows open the petals of ten thousand pear trees; Chilechuan at the foot of Yinshan Mountain. The sky is like the sky, and the cage covers four fields. The sky is grey, the wild is vast, and the wind blows the grass and the cattle and sheep are low; There is a bird path in the west swing Taihang, which goes up to the top of Mount Emei.
He knows that the dew will be frost tonight, and how bright the moonlight is at home! ; It is rumored that there are many gods in World War I, and Qiang Bing on both sides of the strait has not stopped; Hundreds of battles have broken iron clothes, and the south of the city has been surrounded; Sean Xiao with the golden drum, sleeping at night holding a jade saddle; I can't see the Great Wall alone, but the bones of the deceased are propped up; The setting sun does not break, and the west wind is empty.
3, the iron paste is heavy, Ma Lao; The Han family is full of levy, and Hu Erma will not be sent back. In the army, it is advisable to dance swords with stress; Bow like a full moon, look northwest and shoot Sirius; White horse decorated with gold, even galloping in the northwest; If fame and wealth can be used in the Han River, I am afraid that the northwest will be fought back by the northwest.
Second, the northwest
1, the northwest is an inland area of northwest China, which is divided into regional geography, administrative divisions and meteorological terms. The northwest region in regional geography is located in the north of Kunlun Mountain-Altun Mountain-Qilian Mountain and the Great Wall, and in the west of Daxing 'anling and Wushaoling, including the western Xinjiang Uygur Autonomous Region, Ningxia Hui Autonomous Region, Inner Mongolia Autonomous Region and the northwest of Gansu Province.
2. The area accounts for about 24.3% of the total land area of China. The northwest region in administrative division is usually called "five provinces in the northwest" or "three provinces and two districts in the northwest", including Shaanxi Province, Ningxia Hui Autonomous Region, Gansu Province, Qinghai Province and Xinjiang Uygur Autonomous Region, with a total area of 3.04 million square kilometers, accounting for about 32% of the national land area.
3. The northwest in meteorological sense includes Xinjiang, Qinghai, Gansu, Ningxia, western Inner Mongolia and Shaanxi. From east to west, the natural landscape in the western region can be divided into loess plateau, Gobi desert, desert grassland and Gobi desert. The topography of the western region includes Tianshan Mountain, Altun Mountain, Qilian Mountain, Kunlun Mountain, Altai Mountain, Hexi Corridor and Junggar Basin.