Học các kiến thức cơ bản về giao dịch với các tài nguyên thân thiện cho người mới bắt đầu, bao gồm hướng dẫn, hội thảo trực tuyến và nhận định thị trường.
UnitedHealth Group is a healthcare company with health insurance and healthcare services businesses.
UnitedHealthcare offers health benefit plans. Optum provides services involving care delivery, pharmacy benefits, health technology and data for the healthcare system.
Healthcare services connect patients, providers and other participants in the health system. Access, affordability and service quality shape customer needs, while regulation, delivery networks and coordination across different services influence how these businesses operate.