RT Journal T1 The influence analysis on public expenditure to the technique efficiency of China A1 CHEN Xun, YU Jie PB Front. Econ. China FD 2006-06-05 YR 2006 JF Frontiers of Economics in China JO Front. Econ. China VO 1 IS 2 SP 296 DO 10.1007/s11459-006-0010-9 K1 public expenditure, stochastic frontier, TFP, decomposition LK {https://academic.hep.com.cn/fec/EN/article/article_6628.shtml}