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随着社会经济的发展和人民生活水平的提高,人们的消费观念发生了很大转变,对优质、营养、安全无污染的无公害蔬菜需求量急剧增加。因而发展无公害蔬菜对于提高人民生活质量,保障人民身体健康具有重大意义。另外,随着我国加入
With the development of society and economy and the improvement of people’s living standards, people’s consumption concept has undergone great changes. The demand for high-quality, nutritious, safe and pollution-free pollution-free vegetables has sharply increased. Therefore, the development of pollution-free vegetables is of great significance to improving people’s quality of life and safeguarding people’s health. In addition, as China joins