甘肃省地处内陆干旱地区,但却有着丰富的冷水资源,自1977年开展养鳟以来,经过30多年的发展,养殖技术、面积和产量位居全国前列。值得一提的是,甘肃省基层科技人员经过 Gansu Province is located in inland arid areas, but it is rich in cold water resources. Since it was raised in 1977, Gansu Province has ranked the forefront of cultivation techniques, area and output after 30 years of development. It is worth mentioning that grass-roots scientific and technological personnel in Gansu Province passed