In the 4G era, operators provide the same quality and standardized network services for all customers. However, in the 5G era, operators can apply "network slicing" and other technologies to subdivide the 5G physical network virtualization into multiple virtual networks, supporting a large number of differentiated demands represented by intelligent manufacturing, municipal administration, medical care, education, infrastructure, transportation, energy and other industries. With the support of basic network technology, more enterprises can informationize production and management links with reasonable cost and higher efficiency, so that the communication technology industry faces new product market opportunities. Benefiting from profound changes brought by mobile Internet, traditional consumption formats such as catering, food, retail and transportation have been reshaped by mobile Internet, which has greatly promoted China's economic development. With the popularization and application of 5G technology, information and communication technology will extend to the field of production, giving birth to a broader market space for the communication technology industry.

In the 4G era, operators provide the same quality and standardized network services for all customers. However, in the 5G era, operators can apply "network slicing" and other technologies to subdivide the 5G physical network virtualization into multiple virtual networks, supporting a large number of differentiated demands represented by intelligent manufacturing, municipal administration, medical care, education, infrastructure, transportation, energy and other industries. With the support of basic network technology, more enterprises can informationize production and management links with reasonable cost and higher efficiency, so that the communication technology industry faces new product market opportunities.