Abstract:Online customer participation in corporate social innovation refers to the process in which customers invest their own innovation resources into corporate social innovation activities in the form of online interaction based on a virtual network platform or carrier. Customers, as an important stakeholder of enterprises and the main beneficiary of social value, although play an active role in the enterprise's product(service) innovation activities, traditional research on corporate social innovation has neglected their main position in social innovation.Therefore, based on the systematic review of existing literature, this article firstly shows light on the concept, and proposed three theoretical research perspectives: stakeholders, corporate social responsibility and social value co-creation. Meanwhile, based on the three aspects of corporate social innovation types, customer-enterprise relationships and corporate social innovation process, the form of online customer participation in corporate social innovation are summarized. Then it summarizes the main driving factors of online customer participation in corporate social innovation by using the method of literature review, and analyzes the consequences of online customer participation in corporate social innovation from the three levels of enterprise, customer and society.?On this basis, a preliminary theoretical analysis framework of online customer participation in corporate social innovation is constructed, and four main directions of future research are discussed.