LinkDoc Technology (“LinkDoc”) is a pioneer in the oncology and healthcare big data sector in China. LinkDoc collects and organizes full medical record data and has the best-in-class data processing quality and infrastructure. Its large database facilitates evidence-based treatment research by providing physicians with valuable analytics derived from its oncology data. It also services pharmaceutical companies by leveraging its database for patient recruitment, real-world studies and market insights. LinkDoc provides full cycle patient management services via its online hospital and offline Direct to Patient pharmacies.