全球数字经济发展面临诸多重大理论问题和实践问题。本文对数字经济重要理论问题的研究进展进行了综述和展望，并对数字经济重大理论核心问题“数据要素资产化及数据价值实现”和数字经济重大实践核心问题“数字经济体系构建”进行了专题论述，旨在对数字经济发展进行理论前瞻和实践前瞻。
The development of the global digital economy faces many major theoretical and practical problems. This chapter summarizes and looks forward to the research progress of important theoretical issues of the digital economy，and makes a special discussion on the major theoretical core issues of the digital economy “capitalization of data elements and the realization of data value” and the major practical core issues of the digital economy “the construction of digital economic systems”. In the theoretical and practical perspectives of the development of the digital economy.
