Hanting 3.51 Hanting flagship products adopt a new design language, combining bright colors such as deep blue, light blue, light pink, and gray, with smooth lines to create a relaxed and pleasant feeling. Six new humanized self-service scenarios have been added, covering self-service check-in, self-service storage, robot delivery, self-service laundry, and so on, providing guests with a more convenient and comfortable accommodation experience. The comfort of guest supplies and furniture has been upgraded, incorporating eco-friendly and technological concepts while adhering to ergonomics. Hanting 3.51 aims to provide high-appearance, good-but-not-expensive national hotel products, bringing guests a happy stay experience.