Alibaba Health Information Technology Limited, an investment holding company, engages in the pharmaceutical direct sales, pharmaceutical e-commerce platform, and healthcare and digital services businesses in Mainland China and Hong Kong. The company offers a range of prescription and over-the-counter drugs, nutritional supplements, medical devices, contact lenses, healthcare food, adult and family planning products, and various other health-related products. It also provides medical and healthcare services, including medical checkups, medical consultation, appointment-booking, vaccination, dental and mental care, optometry, and nursing services, as well as traditional chinese medicines. The company provides products and services to business-to-customer and business-to-business customers through offline pharmacy outlets, as well as online stores, such as Tmall, Taobao, Alipay, Ele.me, AMap, DingTalk, Freshippo, and Quark.