How high is Maoxian, and how high is Maoxian in Aba?

2. Maoxian County is a county under the jurisdiction of Aba Tibetan and Qiang Autonomous Prefecture in Sichuan Province, which is located at the southeast edge of Qinghai-Tibet Plateau in northwest Sichuan Province and southeast of Aba Tibetan and Qiang Autonomous Prefecture. Its geographical coordinates are10256' ~10410' and 3 1 25'~ 32 6544 north latitude.

3. The eastern part of Maoxian County is located in Zhongshan District, where the terrain is dominated by mountains and valleys, and the terrain is inclined from northwest to southeast. The peaks are all about 4000m above sea level, and the relative height is1500m ~ 2500m.

4. The main peak of Wannian Snow Mountain in the west is 5230 meters above sea level, the main peak of Jiuding Mountain in the southeast is 4984 meters above sea level, the lower reaches of Tumen River in the east is 890 meters above sea level, and the county seat is 1580 meters above sea level.

5. The climate of Maoxian county is influenced by the westerly wind environment and the southwest monsoon of Indian Ocean, which belongs to the plateau monsoon climate. Due to the great disparity in altitude, the vertical climate and regional climate are obvious, the local climate is complex, with abundant sunshine, less precipitation, dry and windy climate, obvious four seasons, distinct wet and dry seasons, cool in Leng Xia in winter, and large temperature difference between day and night.

6. The common disastrous weather is drought in spring and drought in summer, rainy in autumn, frequent rainstorm, flood, hail and debris flow in spring and summer, which is the earthquake-prone area on the Longmenshan fault zone.

7. The annual average temperature is 0℃, the extreme minimum temperature is -6℃, the extreme maximum temperature is 32℃, the frost-free period is 24 days, the annual average sunshine 1544 hours, and the annual precipitation is 483 mm. ..