with the development of bioscience and biotechnology in shanghai, it brings biosafety and environmental safety problems because of the bio-waste「s emission.
近年来随着上海市生命科学与生物技术的快速发展,其废弃物的环境排放带来了生态与健康的安全隐患。
in recent years, some places of serious production safety accidents, food, drugs and environmental safety problems such as outstanding, to people」s lives and property caused serious harm.