Chen Tian Universe

Jul 17, 2025 · Fundamentals

How Quick Pay Revolutionized China’s Payment Landscape: History, Modes, and Architecture

This article traces the origin of Alipay’s Quick Pay, explains why traditional online banking was inadequate, details the three deployment models (third‑party, UnionPay, and bank‑direct), and outlines the end‑to‑end architecture that transformed payment success rates and user experience in China.