The newly constructed Sun Island Panda House in Harbin City, northeast China's Heilongjiang Province, officially opened to the public on Saturday, showcasing its innovative design tailored to meet the specific needs of giant pandas.
Visitors can now meet the eight-year-old male panda twins, Zhi Shi and Zhi Ma, who were transported from the southwestern Chinese city of Chengdu.
Harbin is well-known as one of the coldest cities in China, but the Panda House was meticulously designed with the local climate in mind. It attempts to fully replicate the habitats that giant pandas enjoy in their natural environment, with considerations for temperature, humidity, wind, and light, ensuring a healthy and comfortable living space for the animals.
"The ideal temperature for giant pandas is between 7 and 20 degrees Celsius. They naturally prefer cooler temperatures, are sensitive to heat, and enjoy humidity. To keep them warm in winter, we have implemented an external insulation system for the entire building. In summer, when outdoor temperatures are high, they can return indoors, where we have created areas with adjustable temperatures of 20, 22, and 25 degrees Celsius, allowing them to choose their comfort level," said Zhao Yue, a staff member at the Harbin Sun Island Panda House.
Air circulation and ventilation are also crucial for the well-being of giant pandas, Zhao said.
The Sun Island Panda House features an advanced air system that ensures optimal ventilation and air cleanliness. The lighting in both the indoor area and enclosure replicates the natural light conditions of pandas' habitats, simulating the light spectrum and intensity of sunlight as well as moonlight. Smart controllers manage gradual brightening and dimming to avoid abrupt changes in light, which could cause stress to the pandas.
These comprehensive measures create a complete environmental control system, providing a comfortable living environment for the giant pandas in Harbin's harsh climate. The facility has been approved by experts from the National Forestry and Grassland Administration (NFGA).
The introduction of the giant pandas commenced in October 2024, a collaborative effort led by the NFGA and other departments.
Sun Island Panda House in north China features innovative design for giant pandas' comfort
