近年来，国有资产大量流失一直是我国国有企业存在的一个突出问题。对于这种现象，人们分析了各种各样的原因，如产权不明晰。政企职责不分、内部管理不善等，但笔者认为这些都不是根本原因，根本原因在于对国有企业，特别是对国企经营者缺乏完善和有效的约束机制。本文拟运用? In recent years, the drastic loss of state-owned assets has always been a prominent issue for the state-owned enterprises in our country. For this phenomenon, people analyze a variety of reasons, such as property rights is not clear. However, the author believes that these are not the fundamental reasons. The fundamental reason is that the lack of a sound and effective restraint mechanism for state-owned enterprises, especially for state-owned enterprise managers. This article intends to use?