In this photo released by Xinhua News Agencym, giant panda Xin Bao is seen on a tree at the Bifengxia Panda Base of the China Conservation and Research Center for the Giant Panda in Yanan, southwest China's Sichuan Province on April 18, 2024. A pair of giant pandas, Yun Chuan and Xin Bao are on their way from China to the U.S., where they will be cared for at the San Diego Zoo as part of an ongoing conservation partnership between the two nations, officials said Wednesday, June 26, 2024. (Xue Chen/Xinhua via AP)
In this photo released by Xinhua News Agencym, giant panda Yun Chuan eats at the Bifengxia Panda Base of the China Conservation and Research Center for the Giant Panda in Yanan, southwest China's Sichuan Province on April 18, 2024. A pair of giant pandas, Yun Chuan and Xin Bao are on their way from China to the U.S., where they will be cared for at the San Diego Zoo as part of an ongoing conservation partnership between the two nations, officials said Wednesday, June 26, 2024. (Xue Chen/Xinhua via AP)
FILE - A sign is displayed near the entrance to the San Diego Zoo in San Diego, June 11, 2020. A pair of giant pandas will soon make the journey from China to the U.S., where they will be cared for at the San Diego Zoo as part of an ongoing conservation partnership between the two nations, officials said Monday, June, 24, 2024. (AP Photo/Gregory Bull, File)