The economy operates and develops by replacing old growth drivers with new ones. Each stage will have a variety of development drivers, the key is to find, grasp and cultivate them. Now, China's economy has entered a stage of high-quality development. The new drivers to be cultivated are new industries and the construction of a new modern economic system.Urban competitiveness is also determined by industrial competitiveness. For Jiangsu and Nanjing, we must emancipate the mind and cultivate some world-class advanced manufacturing clusters in the choice of advantageous high-end industries. First of all, we should promote the deep integration of the Internet, big data and artificial intelligence with the real economy. Secondly, we should cultivate new growth points and form new drivers in the fields of medium and high-end consumption, innovation leading, green and low-carbon, sharing economy, modern supply chain, human capital services, etc. Thirdly, we should lead by innovation, open up the channel from strong science and technology to strong industry, strong economy and strong country, smooth the transformation from "science" to "technology", and establish a mechanism conducive to the production and industrialization of innovative achievements.
