Preventing inventory overselling during the 618 sale

2026-08-04 · Zhang Weiming · Head of Growth, YF Shop

Inventory changes are tracked per warehouse and SKU, with separate records for reservations, confirmations and releases.

Implementation and exception handling

Canceled orders first write an inventory release record, then refresh displayed stock asynchronously. Each order releases its reservation only once.

Operations records

Design record YF-SHOP-RFC-202601. The regular maintenance window is Wednesday, 22:00–23:00. Changes involving service interruptions are announced separately on the status page.

Related resources:Integration and operations documentation · Customer workspace · Service status