中文摘要：

根据区域协调发展的要义,以城市群为依托,构建了区域协调发展的多极化格局.围绕东、中、西三大地带即中国的现实状况共分出五极,即东部的长三角、珠三角、京津唐,中部的中三角和西部的西三角.中三角以两型社会为蓝本,承接东西南北四极,在空间尺度上,北上京津唐,南下珠三角,西至西三角,东达长三角.以此可形成西北辐射到关中,东北辐射到关内的整个东、中、西地带.但是,五极空间格局并不能覆盖中国的西北部和东北部,因此,在五极的基础上,进一步培育出东北第六极和西北第七极就很有必要.

英文摘要：

According to the principle of regional coordinated development, constructed the multi-pole pattern of regional coordinated development on the basis of urban agglomerations. There are five poles frorm east to weat in China, Yangtze River Delta, Pearl River Delta and JingJinTang constituted of the eastern three poles,in addition, Westrn Triangle and Middle Triangle constituted of the other two pole. The foundation of Middle Triangle is to eatablish a resource-saving and environment-friendly society, and undertake the other four poles, it North to JingJingTang, South to Pearl River Delta, West to Weatern Triangle and East to Yangtze River delta from the perspect of spatial scale. It can radiate the central Shaanxi plain and the inside Shanhaiguan Pass. However,the five poles pattern can＇t cover the northwest and Northeast area in China. Therefore, take measures to cultivate the Northeastern sixth pole and Northwestern seventh pole is necessary.