Aotu Lab

Jul 15, 2021 · Frontend Development

How JD’s Frontend Team Delivered 16 High‑Traffic 618 Event Halls in Record Time

This article details how JD's front‑end team tackled the 2021 618 shopping festival by using Taro3 for cross‑platform H5 and mini‑program development, implementing disaster‑recovery services, intelligent UI personalization, pull‑to‑refresh, and efficient collaboration practices to launch sixteen high‑performance event halls quickly and reliably.