首都经济以高科技为中心，以第三产业为主导，以知识经济为主体是对的。但是，发展首都经济不应该抛开北京工业经济。北京工业经过四、五十年的发展，已具有一定的规模。北京工业的一些行业本身，就是高科技产业。如：北京电子信息产业、新医药产业、仪器仪表产业。而且，工业 The capital economy takes high technology as the center, the tertiary industry as the mainstay, and the knowledge economy as the main part. However, developing the capital economy should not put aside Beijing’s industrial economy. After four or five years of development in Beijing industry, it has a certain scale. Some industries in Beijing are themselves high-tech industries. Such as: Beijing Electronic Information Industry, the new pharmaceutical industry, instrumentation industry. And, industry