我国的数据产出量大但交易量小，严重制约了数字经济发展潜力。随着“数据二十条”提出数据资源持有权、数据加工使用权、数据产品经营权“三权分置”的产权运营制度，如何推动数据交易市场建设已经成为当务之急。本文试图分析我国数据交易的主要障碍和推进思路，并对数据交易市场体系建设提出三条建议。第一，数据交易要做到监管全覆盖；第二，以公共数据共享为突破口推动数据交易市场体系建设；第三，推动数据交易要循序渐进，适合场内做的在场内做，适合场外做的在场外完成。
China’s data output is large but trading volume is low，which seriously restricts the development potential of the digital economy. With the recent release of the property rights operation system of “three rights separation” for data resource ownership，data processing and usage rights，and data product management rights proposed in the “Twenty Data Articles”，how to promote the construction of data trading markets has become an urgent task. This article attempts to analyze the main obstacles and promotion strategies for data trading in China，and finally proposes three suggestions for the construction of a data trading market system. Firstly，data trading should achieve full regulatory coverage；Secondly，using public data sharing as a breakthrough to promote the construction of a data trading market system；Thirdly，promoting data trading should be gradual，with those suitable for on the market doing on the spot and those suitable for off the market completing off the market.
