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先进的材料,虽然不能完全标志生产力的发展程度,但无疑是社会经济发展的基础支柱之一,是高新技术发展的支撑和先导。东揽黄海,南依长江,处在我国沿江经济带和沿海经济带交汇点上的海门市,没有新材料领域的专家,也没有新材料资源,却在1995年以前就
Although advanced materials can not completely mark the degree of development of productive forces, they are undoubtedly one of the basic pillars of social and economic development and are the support and precursor to the development of high and new technology. East Yellow Sea, South according to the Yangtze River, at the intersection of economic belt and coastal economic belt along the coast of China Haimen, there is no new field of materials experts, there is no new material resources, but in 1995 on