PPP模式与隐性债务:增加负担还是减轻负担?
谢进城, 张宗泽, 梁宏志
PPP Mode and Implicit Debt: Increase or Reduce the Burden?
XIE Jincheng, ZHANG Zongze, LIANG Hongzhi
财经论丛 . 2020, (4): 22 -32 .