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SPS(Sanitary and Phyto-sanitary Agreement)(卫生与动植物检疫)措施是与风险密切相关的技术性贸易措施,SPS协议是用来规范成员国SPS措施的世贸组织协议,是成员国必须遵守的章程。目前SPS措施壁垒已成为中国禽肉出口的主要障碍。本文运用经济学局部均衡分析框架分析了SPS措施对我国禽肉出口的影响效应。研究认为,SPS措施对禽肉出口的短期影响为数量限制,而长期影响则表现为贸易限制(禁止)和贸易转移效应,最后用实证案例对SPS措施产生的贸易效应进行了验证。针对SPS措施的影响,认为加强我国防疫体系建设,建设无规定疫病区,严格控制药物使用和残留监控,采用HACCP认证等提高我国SPS水平,以较高的遵从成本换取更高的遵从收益。
SPS (Sanitary and Phyto-sanitary Agreement) measures are risk-related technical trade measures, and the SPS Agreement is a WTO agreement that regulates SPS measures in member states and is a charter that member states must follow. The current barriers to SPS measures have become a major obstacle to the export of poultry in China. This paper analyzes the impact of SPS measures on the export of poultry meat in China by using the economic partial equilibrium analysis framework. The study suggests that SPS measures have a limited number of short-term effects on poultry exports, while long-term effects have been shown by trade restrictions (banned) and trade transfer effects. Finally, empirical examples have been used to validate the trade effects of SPS measures. In view of the impact of SPS measures, it is believed that strengthening the construction of epidemic prevention system in our country, building non-defined epidemic area, strictly controlling drug use and residual monitoring, adopting HACCP certification and so on to raise SPS level in our country and obtaining higher compliance benefits with higher compliance cost.