政府管制、市场化进程与非国有经济市场份额——来自中国工业企业分行业统计数据的证据

伴随着市场化改革的深入，非国有经济发展状况成为一个迫切需要回答的现实问题。为此，本文选取1996～2008年分所有制分行业工业企业统计数据系统研究了非国有经济市场份额的变化。研究发现，整体上国有企业市场份额依然显著高于外资企业和民营企业，不过，随着市场化改革的深入，外资企业和民营企业在中国经济中的地位和作用逐年提高。此外，我们发现基于所有制的“金融歧视”也随着市场化进程的深入而逐步缓解。这意味着市场化进程有助于改善非国有经济的生存空间和制度环境。

Government Regulation, Marketization and Market Share of Private Companies

SOEs are less efficient and earn less profit than non-SOEs,so one of objectives of China's economic reform is to increase the market share of private companies.The question is whether the market share of private companies has increased with the deepening of marketization.This paper shows that the SOEs still dominate in China's economy as a whole,but the status of private companies has increased gradually with the economic reform.Moreover,we find the financial discrimination against private companies has weakened with the marketization.