我国农产品的合理关税水平与关税结构研究

Tariff is the foreign trade policy of the country and tariff bargaining is the important and difficult part of produce international trade negotiation. The WTO negotiation of produce market access has made the tariff turn into the only frontier measure to protect the domestic industry through reducing the tariff of all member countries and tarifficating the non-tariff measures. Our country’s comparative advantage and international competition of the agricultural product trade have great discrepancy，at the same time，our country has a large import and export quantity，and.then the main produce export or import country in the world will pay attention to our trade policy.This shows that grasping our country’s produce trade advantage，predominating WTO tariff.concession regulation and evaluating the effect of different tariff reduction modality is the key to.establish the reasonable tariff scheme，choose the favorable reduction modality and make good use.of the tariff adjust space. Based on demonstration study，international comparability，policy analysis and large basic data analysis，this paper supply the reference foundation and rational support of the tariff policy drawing，and the main research results have been adopted by charge department..The main research results including eight aspects are as follows:The analysis on produce foreign trade statistic caliber. Based on Harmonized System，we analyzed the statistic caliber of FAO，UR negotiation and SITC and we also constitute the most.integrated assort system of produce trade and tariff. It also solves the practical problem of the conflicting between produce trade quantity and tariff level.The surveying and analysis was taken on comparative advantage and international competition of the agricultural product. This project surveys the comparative advantage from three lays: collectivity，large amount and important product. It also gets to analyze international competition of the twelve kinds of important product..The research on produces tariff theory and function mechanism. We discuss the tariff theory and function mechanism from the point of view of price mechanism and trade effect and also.analyzed the tariff rate quota comprehensively，and then put forward a model having prevalent applicability to analyze and evaluate the tariff effect..The international comparison was given on produce tariff policy. We compare other member country’s produce tariff policy from many points. These points are tariff system，tariff level，tariff.escalation ， tariff peak and so on.. These member countries include America ， European Communities，Japan，Korea，Canada，Thailand，Australia.The analysis was given on our country’s produce tariff level. There are comprehensive surveying，analysis and evaluation of the tariff level in this paper. It also brings forward.two-dimension model about the tariff rational evaluation.The study was done on our country’s tariff structure. According to the character of.production and consumption，we give a new kind of assorting means about produce process degree. It can solve the problem on tariff structure comparison，tariff escalation analysis and portrait optimization..The harmonization analysis was done between produce tariff and domestic support system.Paper discusses the possibility and realism route for produce trade order through the setting up of the Chamber of commerce. Then we can avoid the abuse of special tariff measure which are lead by tariff-only regime and trade barrier reduction..The project analysis and strategy study for our country’s new round tariff negotiation. Taking into account of the tariff concession negotiation in the new round，we establish an evaluation.index system for tariff reduction modality and compare the six modalities of tariff reduction. At last，paper gives a series of schemes and strategy about product range，the base rate，the.complicated tariff form，tariff escalation，tariff peak and department liberty.

将理论分析与定量方法相结合，研究我国农产品的关税设置问题。基于农产品的供求平衡和价格变动规律分析，从总量、大类和主要产品三个层次研究确定关税水平和保护程度；进行关税结构的国际比较研究；双向优化我国农产品关税结构，以充分利用我国在WTO框架下有限的关税调整空间，提高关税调控的经济效果，为制定有关经济政策提供参考依据。.