Speeding up the Development of Space Industry to Meet the New Challenge

This paper discusses the urgency to further develop China’s space technological industry;analyzes the gaps between China and other advanced countries in space industry,including technological level,development scale,application scope and investment;describes the current severe situation that the China’s space industry is faced with and proposes the overall objective,guiding principles and major tasks of China’s space technological sector in the Ninth-Five Year Plan and the coming decade.Finally,it proposes some policies and effective measures to speed up the development of China’s space industry to meet the challenge in the 21st century.

新技术下的老建筑地域性空间改造设计

通过对老建筑空间的考察与分析,指出了老建筑在地域性中的作用,以及在新技术条件下的改造与再利用,并提出在新技术下的空间改造方式,可供老建筑地域性空间改造设计工程参考。

新型储能商业化运行模式分析与发展建议

加强以新型储能为代表的调节性资源的建设是构建新型电力系统的关键环节。新型储能的商业化应用对增强电源、电网的可调度性和负荷的可调节性,确保电力系统安全稳定运行具有重要意义。首先,对新型储能的功能与应用场景进行介绍,并对新型储能在电源、电网和负荷侧的三种典型应用场景———“一体化”建设、辅助服务市场、用户侧布置进行介绍,分别归纳总结商业运行模式,提出商业化应用技术需求,并展望未来市场空间。最后,结合以上分析和预估,对新型储能商业化发展提出建议。