Holiday load
Culture and venue systems take load on holidays. How tickets sell, how gates redeem, how flow is capped—those three must be pressed at real peak before high season. Inventory is by session or timed reservation; channels (window, own mini program, OTA) share or quota; oversell and scalping are the two high-voltage lines. Redeem must be fast; a gate offline still admits and backfills, or a network blip jams the door. Refund and change rules live on the ticket type; a human override trails. Guides, temporary shows, and bundles combine inventory and redeem—they cannot each sell then match slips at the door.