On July 8, Xining Xiadu Hot Spring Water Park in Qinghai officially reopened after a major upgrade. Integrating “plateau wellness + hot spring therapy,” the project invested over RMB 23 million to renovate 15,000 sqm, offering one-stop services including bathing, health screenings, and medicinal cuisine. Located at 2,261 meters—a “golden altitude” for wellness—it leverages low-oxygen environments to enhance oxygen transport, recognized as a provincial health initiative2