Since early 1980 , the development of animal husbandry in westen chongqing has been accelerated and has evolved from traditional , self - supplying and lorse side occupation into the most energetic and potentional first dominant industry in the rural economy . however , such problems and abstacle as irrational structure , lower profits , relatively saturated market and hampered export still exist in this industry 改革开放以来，伴随着农业迈向新的发展阶段，渝西畜牧业也进入了新的发展阶段，由传统的、自给的、粗放的农村副业发展成为农村经济中最富活力和最具潜力的第一主导产业。
