JD Retail Technology

Mar 3, 2026 · Frontend Development

How JD’s Order Module Achieved One‑Code‑Three‑Platform Success with Taro

This article details JD.com’s six‑month engineering effort to refactor its high‑traffic order module into a single Taro codebase that runs on Android, iOS and HarmonyOS, covering business background, preparation, multi‑mode adaptation, core challenges, quality assurance, efficiency gains and the resulting business impact.