Analysis of Cross-regional Technology Transfer Based on Network Model
利用2001-2011年中国跨区域技术转移数据构建网络，发现发达地区是技术输出和输入的双中心，欠发达地区在技术转移中处于劣势，区域间技术能力差距越大，技术差距也越大。
The inter-regional technical difference in China is quite big,while the economic development is imbalance.Therefore,cross-regional technology transfer is the main way to reduce inter-regional technical difference. Based on the data of technology transfer from 2001 to 2011,it establishes China's cross-regional technology transfer network,and researches the capacity difference of each region in technology transfer network. It finds that there is a huge gap between different regions. The developed regions,including Beijing,Shanghai,Guangdong,Jiangsu,Zhejiang and Shandong,are not only the center of technology output,but also the center of technology input. Less developed regions are at a disadvantage in technology output and input. The larger technology capacity difference among regions,the bigger technology gap.