经过建国后17年的建设和发展,上海这座近代崛起的中国最大的经济中心城市,这座有着100多年发展历史、但基础比较脆弱的中国老工业基地,焕发了新春。到1965年底,上海的城市功能发生了转变,产业能级得到了提升,初步成为中国先进的综合性工业基地和先进的科学技术基地之一,完成了? After 17 years of construction and development after the founding of the People’s Republic, Shanghai, the modern economic center in China’s capital that has risen in recent years, is a rejuvenated Chinese old industrial base with a history of more than 100 years and a relatively weak foundation. By the end of 1965, the city function of Shanghai had been changed, the industrial energy level had been upgraded, and it has initially become one of China’s advanced integrated industrial bases and advanced science and technology bases.