投资者保护应当被界定为对所有投资者的保护。本文构建了基于投入资本安全性和投入资本收益性的评价框架。投入资本安全性主要从大股东资金占用、非公允关联交易两个维度进行评价;投入资本收益性主要用权益资本成本指标来衡量。
Investor protection should be defined for the protection of all investors. This paper builds framework of invested capital security and invested capital gains. Invested capital security includes two dimensions: cash embez- zlements of controlling shareholder and unfair related party transactions. Invested capital gains are measured by in- dicator of equity capital costs.