AliHealth, a subsidiary of China e-commerce giant Alibaba, will invest $35 million to acquire a 25% stake in China Resources Wandong Medical Equipment’s medical imaging unit. The unit, Wanliyun Medical Information Technology (Beijing), builds cloud-based big data medical imaging platforms along with cloud storage to support remote medical imaging services. AliHealth and Wanliyun will build a third-party imaging center to provide remote medical image diagnosing for patients, physicians and hospitals.