Changzhou has a complete manufacturing industry system and over 60000 industrial enterprises. Against the backdrop of increasingly complex and challenging domestic and international economic environments, small and medium-sized manufacturing enterprises in Changzhou are facing various difficulties and challenges in their production and operation. It is necessary to take technological innovation as the guide, actively implement the "Intelligent transformation digital transformation networked connectivity", and plan ahead for digital infrastructure construction. Combining "external introduction" and "internal education" to build a service provider resource pool,and serve enterprises in cloud computing, data utilization, diagnosis, and intelligence. Create an industrial ecological service circle, combine "point line and surface", demonstrate and lead, and take various measures to create a typical integration of data and reality. Cultivate new quality and productivity of Changzhou's manufacturing industry, and build a modern industrial system with advanced intelligent manufacturing industry as the backbone, in order to further promote the high-quality development of Changzhou's manufacturing industry.