中文摘要：

本文在提出问题和阐述企业内部市场内涵的基础上，重点从经济学和管理学两个视角分析了企业内部市场命题的真伪。本文认为，企业的价值分配职能及由此产生的交易性质为企业内部引入市场机制提供了必要和可能，而企业管理分权则将这种可能变为现实，因此，企业内部市场这一命题具有充分的理论基础和科学依据。

英文摘要：

The paper focuses on analyzing the question that whether the proposition of internal markets within firms is true or false, After delineating the connotation of internal markets, the paper argues that the transactional nature of firms supplies the proposition with theoretical foundations from the perspective of economics, while decentralization offers the proposition with theoretical foundations from the management viewpoint. Thus, it is believed that the proposition is not false.