周其仁教授撰文提出,公有制企业的问题,在于参与的各方要素之间,没有基于市场竞争规则的合约。没有清楚合约的原因是各种要素的产权没有得到清楚 Professor Zhou Qiren's article argues that the problem of public-owned enterprises lies in the fact that there is no contract based on the rules of market competition between the parties involved in the project. The reason why there is no clear contract is that the property rights of various factors have not been clearly understood