Project Overview: The Handan Cultural and Art Center is a new landmark building in Handan, consisting of three parts: Handan Grand Theater, Handan Library, and the new Handan Museum. The total building area of the Cultural and Art Center is 119,371 square meters, covering 250 mu of land. Within the project, the Grand Theater covers 42,647 square meters, the Museum 30,679 square meters, the Library 30,643 square meters, the Urban Planning Exhibition Hall 10,141 square meters, and commercial spaces 5,261 square meters. The estimated investment for the project is nearly 1.2 billion yuan, making it the largest public welfare government investment project and the largest public cultural facility project in Handan. Business Achievements: This project utilizes five SDZ040DRH air-cooled precision air conditioners with overhead air supply produced by Shengpu Weinen Storage. The client adopted a precision air conditioner ducted air supply solution to ensure a constant temperature and humidity environment within the library, thereby guaranteeing the storage conditions for the collections inside.