bet365 champions league newspaper comprehensively reports from foreign media Create new ideas、Innovative activities such as inventing new patents，Can provide an important driving force for economic growth。Have a good understanding of how bet365 champions league flows between regions and industry sectors，Conducive to improving the level of research and development，Promote innovative cooperation between universities and various industries。April 5，Daily Science Network published a research result，Studyed the chemical industry in the United States、Drugs and Medical、Mechanical、Computers and Communications、bet365 champions league innovation and flow in electrical and electronic industries。

Traditional concept，Geographical proximity is a necessary condition for bet365 champions league flow，For example, the high-tech industry in Silicon Valley、The formation of clusters such as Detroit's automobile industry fully reflects this point。Economists now realize，Innovative activities can be shared over long distances，But most studies focus on overall results，No analysis for specific regions and industries。

This study mainly examined bet365 champions league innovation activities such as patents，By tracking the process of patents from formation to use，Measuring the directionality of innovation activities，To determine the role of external factors in bet365 champions league output。The core elements of the analysis are bet365 champions league acquisition within departments and bet365 champions league spillovers across departments，and bet365 champions league flows within and between regions，The geographical scope is mainly divided into local areas、Short distance and rest of the United States。Overall，The local environment is very important to all industries，Industrial structure of the region、Enterprise size、Whether there is a university or not and other factors play a decisive role in innovation。

But look at it in detail，Different industries have different situations。For example，Although the existence of universities is important for all industries，But its specific influence is also different。Unlike the mechanical or electrical industry，University Research on Chemical Engineering、The development of pharmaceutical and medical industries is more important，Because these industries can benefit more from basic research。The cross-regional spillover effect of the chemical industry is not strong。In this industry，Face-to-face bet365 champions league dissemination is more important。And for the pharmaceutical and medical industry，The spillover effect of bet365 champions league across departments and distant regions is obvious，In this case，Geographic proximity is not required。

This research result can help companies determine the geographical location of their establishment。Professor Sandy Dall′erba, Department of Agricultural and Consumer Economics, University of Illinois, USA said，Although some industries are very dependent on the local environment，But this study shows，Innovation activity networks do not have to be established locally，People should pay attention to bet365 champions league from other regions and industries。When the government wants to develop relevant measures to promote innovation，Need to develop region-specific and industry-specific strategies。

　　（bet365 champions league/Compiler）