Tianzhu county is in the middle of gansu, the east end of hexi corridor, one of nine county, in the height of 1040 –4874 with the average 1—1.3 with the year vapors.It is rare herd in our country. With the leader attention, it grows slowly. In 2006, it reach 59500, accounting for 44%.
Tianzhu Grassland |
Tianzhu Yak |