Effective Rate Of Protection Estimation Of Chinese Pork Trade

China is the world's largest consumer and producer of pork.Pig industry has achieved good development in productivity and production scale.But there is still a big gap with the main pork production country.Live pig industry is restricted by the food resources and the environment.On the basis of the protection of domestic pork production capacity,appropriately increase pork import volume can make full use of domestic and international markets resources to effectively solve the pork price fluctuations and imbalance of supply and demand in our country.Increasing pork importation amount can provide sufficient raw materials for domestic pork processing enterprises and reduce food production resources at the same time.Trade gap remains between China's pork imports and exports.The trade volume is unstable and trade country is single leading to a relative disadvantage in the international competition.During the study period,opposite to the primary processing pork products import increase significantly,the export volume declines.The import and export quantity of deep processing pork both increase.The pig industry protection level is higher on the domestic support policy.Excessive intervention will impact the market mechanism function.High protection,high subsidies will inevitably bring efficiency loss.High protection is also advantage to the industrial structure optimization and the inconsistency of pork supply and demand.It also limits the development of pork products processing industry in our country.On the basis of correctly describe the pig industry and the condition of pork processing industry and pork trade in China,estimates China's pork trade protection effectively.Estimation results show that the rate of China's pork trade effective protection is significantly higher than other livestock products.Among them,the dried,smoked,salt meat of swine,protective efficacy is obvious higher than others.The protective efficacy of fresh or chilled meat of swine and edible offal of swine,frozen livers of swine is higher than its nominal tariff rate.The numerical difference of other pork products protective efficacy and nominal tariff rate is not big.The high protective efficacy of primary pork products will benefit the pork producers,but damage the interests of pork processing enterprises.Also the high of deep processing pork products will conducive to the transformation and upgrading of processing enterprises.In the selection of the most representative and influential agricultural tariffs reduction formula from the main interest groups in Doha Round Agricultural Negotiations to simulation and analysis the effect of different tariff reduction formula on the effective rate of protection of 'China's pork trade.The results show that any proposal will reduce the tariffs on China's pork products.The greater the tariff cuts,the more obvious the affect.When the pig breeding intermediate inputs and pork products' tariff rates has been cut,the effective protection of pork products will fall in China.Among the agricultural tariffs reduction formula,the tariff reduction formula four of the Group of Twenty Finance Ministers and Central Bank Governors(G-20)has the biggest positive impact on China's social welfare during to its tariff reduction is the largest followed by the tariff reduction formulae of United States.The formulae one of the G20' tariff reduction proposal has the smallest influence for its tariff cut rate is minimum.Adjust and optimize the pork trade policy in our country,implementation of China's national interests at the same time,our country should adhere to the principle of moderate imports and reduce import tariffs to guarantee pork imports stable.It will benefit to ensure food security.At the same time,speed up the transformation and upgrading,constantly promote the optimization and upgrading of industrial structure to improve domestic pork processing industry production level and competitiveness will promote the development of pork industry security.