中文摘要：

从共享服务的概念界定、运营机制、风险控制等方面回顾了国内外共享服务理论研究的现状，梳理了共享服务经验研究的进展，指出现有研究的理论框架和实证视角的不足，并对国内未来的研究提出展望。

英文摘要：

This article reviews the previous theoretical studies of Shared Service home and abroad from the perspectives of concept, operational mechanism, and risk control. It summarizes the development of the empirical studies of Shared Service, points out the disadvantages of the current studies in theoretical framework and empirical studies. It finally proposes the directions for future research direction.