1Hu S, Tang S, Liu Y, et al. Reform of how health care is paid for in China: challenges and opportunities [ J ]. The Lancet, 2008, 372(9652): 1846-1853.
2Yip W, Hsiao W C. China's health care reform: A tentative assessment [ J]. China Economic Review, 2009, 20 (4): 613-619.
5Meng Q, Xu L, Zhang Y, et al. Trends in access to health services and financial protection in China between 2003 and 2011: a cross-sectional study [J]. The Lancet, 2012, 379 (9818) : 805-814.
6Kim Y, Yang B. Relationship between catastrophic health expenditures and household incomes and expenditure pat- terns in South Korea [ J ]. Health Policy, 2011, 100 (2-3) : 239-246.
7Yardim M S, Cilingiroglu N, Yardim N. Catastrophic health expenditure and impoverishment in Turkey [ J ]. Health Pol- icy, 2010, 94 (1) :26-33.