公告：《中国科学技术政策指南》———科学技术白皮书（第七号）出版为让公众及时了解我国政府发展科技事业的方针、政策和促进科技和经济、社会协调进步的重要举措，国家科委自１９８６年以来定期发布中国科学技术白皮书。从而主动、积极地为提高我国科技实力和国际竞争... Notice: The “Guidebook on Science and Technology Policies in China” --- Science and Technology White Paper (No. 7) was published in order to keep the public informed of the guidelines and policies of our government in promoting science and technology and the important measures for promoting the coordinated progress of science, technology, economy and society. The commission has periodically released the white paper on China's science and technology since 1986. In this way, we can proactively and actively enhance our scientific and technological strength and international competition ...