Hanyuelou Hotel Rooftop Case

Quick answer：

The Hanyuelou Hotel Rooftop Case likely refers to a design or architectural project involving the rooftop area of a hotel named Hanyuelou. It could involve aspects such as rooftop garden design, sustainable elements, or innovative construction techniques. This type of project often aims to create an attractive and functional space that complements the overall design of the hotel. For more detailed information, specific references to the project or its design principles would be necessary.