{"schemaVersion":1,"provider":"Steam","canonicalId":"steam:4338300","appid":4338300,"title":"卡制工程","canonicalUrl":"https://store.steampowered.com/app/4338300/","internalUrl":"/steam/4338300","fetchedAt":"2026-08-26T03:28:08Z","sourceObservedAt":"2026-08-25T11:19:38Z","locale":"und","currency":null,"freshness":"fresh","priceChangeNumber":0,"cachePolicy":{"maxAgeSeconds":86400,"staleIfErrorSeconds":604800}}