TY - Front. Econ. China A1 - WANG Jiangui, DING Shouhai T1 - A re-estimation of China’s agricultural surplus labor —— the demonstration and modification of three prevalent methods Y1 - 2006-06-05 JF - Frontiers of Economics in China JO - Front. Econ. China SP - 171 EP - 181 VL - 1 IS - 2 UR - https://journal.hep.com.cn/fec N1 - 10.1007/s11459-006-0002-9 ER -