Abstract:Based on the data of Gansu provincial statistics official website and the panel data of animal husbandry comprehensive information platform,changes in pig inventory and marketing,the linear relationship between pig price fluctuation and piglet,pork and feed price fluctuation in Gansu province over the years were deeply analyzed.It is found that pig inventory and marketing in Gansu province has steadily increased,piglet price fluctuation is the largest,pork price fluctuation has the most significant impact on pig price fluctuation,and every 1% increase in pork price volatility results in a 0.08% increase in pig price volatility.Countermeasures and suggestions are there by put forward.
