Shenzhen Enterprise Overseas Comprehensive Service Platform—Shenzhen·Qianhai International Business E-station is an integrated online-offline platform jointly launched by the Shenzhen Municipal Commerce Bureau and the Qianhai Authority. It aims to establish Qianhai as the preferred gateway for Chinese enterprises expanding globally. Through optimizing government services, connecting premium market resources, and expanding comprehensive support functions, the platform provides full-chain development, all-factor allocation, whole-process services, and cross-domain coverage to facilitate orderly, effective, and secure overseas expansion for enterprises. Shenzhen·Qianhai International Business E-station integrates government public services and market professional resources across three core scenarios—product export, overseas investment, and service globalization. It offers four-phase support covering preliminary planning, entity establishment, operational implementation, and safety development, delivering one-stop, full-spectrum solutions for Chinese enterprises' global expansion needs.