一.绿色壁垒的概述绿色壁垒是最初兴起于全球性的环境问题,随着经济的发展,全球性的环境问题日益严重,水土流失、温室效应、臭氧层空洞等问题日益严重,各国纷纷制定各种法规和措施来保护生态和环境,而人们也日益关注环境,环保意识的提高和绿色消费的兴起,又进一步促使了绿色环保 I. Overview of Green Barriers Green Barriers initially emerged in global environmental issues. With the development of economy, the global environmental problems have become increasingly serious. The problems of soil and water loss, the greenhouse effect and the ozone layer are becoming increasingly serious. Various countries have formulated various Regulations and measures to protect the ecology and environment, and people are also increasingly concerned about the environment, environmental awareness and the rise of green consumption, and further promote the green