{"version":"2.6","id":"thermal-bag-upgrade-thought-lite","question":"旅客外帶要買保温袋咩？","answer":"要搭長程港鐵可自備保溫袋，令蒸味保持得更好。","answer_detail":"腸粉疊平平放較唔易斷——袋入面可加硬膠底板。","related_ids":[],"intent_tags":["gear"],"service_tags":["takeout"],"last_verified":"2026-05-21","authority":"https://caterkingdimsum.com","url":"https://caterkingdimsum.com/zh/knowledge/thermal-bag-upgrade-thought-lite","markdown_url":"https://caterkingdimsum.com/api/knowledge/thermal-bag-upgrade-thought-lite?format=md&lang=zh"}