Abstract:In the era of platform economy, how to realize the ambidextrous innovation and development of platform is an important issue of concern to the industry. Based on the resource-based view and ambidextrous innovation theory, this paper started from four dimensions of soft resources: platform strategy, platform leadership, platform bilateral market and platform knowledge, and constructed the relationship model of "soft resources-platform ambidextrous innovation capability" by introducing resource integration as intermediary variable and knowledge potential difference as adjustment variable. Through the analysis of 314 valid questionnaires, this paper found that: ① platform strategy, platform bilateral market and platform knowledge significantly positively promote platform ambidextrous innovation capability; platform leadership greatly promotes the platform"s incremental innovation capability. ② Platform strategy, platform bilateral market and platform knowledge can promote the ambidextrous innovation capability of the platform through resource integration, that is, resource integration plays an intermediary role in it. ③ The knowledge potential difference negatively regulates the relationship between soft resources and the ambidextrous innovation capability of the platform. This study enriches the ambidextrous innovation theory, and provides correct theoretical support for platform enterprises to integrate soft resources to improve ambidextrous innovation capability.