环境壁垒──一种新非关税贸易保护手段编者按：本文谈及的环境壁垒问题，已成为国际贸易中一个新的焦点问题。发达国家几乎可以随时以环境为借口，对发展中国家的某些产品加以种种限制，使发展中国家防不胜防。增加对这方面知识的了解，对提高国民素质至关重要。本文述及... Environmental barriers: A new editorial approach to non-tariff trade protection: The environmental barriers discussed in this paper have become a new focus in international trade. Developed countries can almost always use the environment as an excuse to impose various restrictions on certain products of developing countries, making it hard for developing countries to prevent them. Increased understanding of this knowledge is crucial to improving the quality of the people. This article addresses...