近朱者赤:幸福的传染效应——基于CLDS 2014-2016的实证分析
郑晓冬
The Contagion Effect of Happiness: Empirical Analysis Based on CLDS 2014-2016
Zheng Xiaodong
南方经济 . 2021, (2): 123 -140 .  DOI: 10.19592/j.cnki.scje.370737