TY - PROGRESS IN GEOGRAPHY A1 - Jiawen FANG, Haimeng LIU T1 - How and why venture capital flows in the Beijing-Tianjin-HebeiUrban Agglomeration Y1 - 2017-01-20 00:00:00.0 JF - PROGRESS IN GEOGRAPHY JO - PROGRESS IN GEOGRAPHY SP - 68 EP - 77 VL - 36 IS - 1 UR - {https://www.progressingeography.com/EN/10.18306/dlkxjz.2017.01.007} N1 - 10.18306/dlkxjz.2017.01.007 ER -