The covenanting parties of the covenant of redemption .

救赎之约的立约方。

Summary of the modern enterprise system is the main content in the second section of this paper . It describes that the enterprise is a kind of market contract which various ownerships seek large profits and pay little costs with competing and covenanting .

本文第二章综述了现代企业制度基本理论,认为企业是各类产权主体为追求交易费用最小,经济效用最大,通过竞争检验、自由选择缔结的一组市场合约。