Relying on the professional platform advantages of its Praevigil Internet Hospital and Praevigil Medical Ethics Committee, Totrial has built a digital solution covering the entire cycle of clinical research. It focuses on providing innovative post-market research services for biopharmaceutical enterprises. Core businesses cover real-world research (RWS), decentralized clinical trial (DCT) support, full-process subject management (including online recruitment and offline execution), digital payment and settlement, and multi-center research collaboration. So far, it has successfully empowered over 300 pharmaceutical R&D institutions. Its independently developed intelligent recruitment system has reached more than 100,000 subjects and completed recruitment orders worth over 200 million yuan. Project execution strictly adheres to GCP norms, achieving compliance and digital management throughout the entire clinical research process.