TY - Front. Econ. China A1 - Haiwen Zhou T1 - The Choice of Technology and Rural-Urban Migration in Economic Development Y1 - 2013-09-05 JF - Frontiers of Economics in China JO - Front. Econ. China SP - 337 EP - 361 VL - 8 IS - 3 UR - https://journal.hep.com.cn/fec N1 - 10.3868/s060-002-013-0018-9 ER -