Didi Tech

Nov 25, 2020 · Backend Development

Design and Architecture of DiDi's Pricing System

DiDi’s unified, distributed pricing platform delivers accurate pre‑trip estimates, real‑time billing, and detailed invoices across multiple ride‑hailing and bike‑sharing services by leveraging a stateless core engine, flexible Apollo‑based configuration, modular micro‑services, high‑availability data stores, and open‑pricing/price‑rights mechanisms to ensure stability, accuracy, and rapid feature rollout.