This study takes the “Broadband China” demonstration cities policy as a shock to information
infrastructure development, and systematically evaluates the effects of the policy on the total …

The construction of information infrastructure as well as the transformation and upgrading of
the industrial structure are among the major challenges for the Chinese economy. Therefore …

The current global situation is complex and volatile. Thus, promoting the construction of a
resilient digital innovation ecosystem has become an important issue for regional innovation …

Introduction: Economic development is not simply the accumulation of elements, but the
improvement of efficiency, which is supported by infrastructure construction. In particular, the …

After the proposal of the carbon neutrality target, the reduction carbon emissions in China
has become increasingly critical. The rapid advancement of new infrastructures, such as 5G …

This study empirically examined the spatial spillover effect of various environmental
regulations on green technology innovation using panel data from 284 cities at the …

As the economy continues to grow, greenhouse gas emissions are increasing, and people
are paying more attention to issues related to carbon emissions. The construction of …

This study aims to analyze the relationship between the use of the internet, which has an
important place in information and communication, and air pollution (Carbon Dioxide …

Although new infrastructure investment is generally considered to have a high
environmental improvement expectation, mismatched new infrastructure investment still has …

This study empirically examines the spatial spillover effect of various environmental
regulations on green technology innovation using panel data from 284 county-level cities in …