Patent-Based Analysis of China’s Emergency Logistics Industry Convergence

Technology and innovation have promoted industry convergence brought new opportunities for industrial development, a degree of exists in the emergency logistics industry. The purpose this study is to explore change among related industries, so as find solution lack robustness system. This measures technical relationship between industries analyzes overall trend using consistency patent co-classification analysis categories fields. dominance index relative strength are used assess nodes Social network investigate fields that important findings indicate there significant Twelve actively involved convergence, nine pairs strong relationships them. information critical Industry assisting coordinated growth sector, lowering informational barriers sectors, boosting system’s resilience. contributes theoretical significance development enriches industry’s research