The wandering wild Asian elephants forage and play late in the afternoon on June 16, 2021, in Shijie Yi autonomous town of Yimen county, Yuxi city, Southwest China's Yunnan province. The herd has been lingering in Yimen county for more than a week and traveled about a dozen kilometers heading southwest. (Photo by Wei Xiaohao/chinadaily.com.cn)

The wandering wild Asian elephants forage and play late in the afternoon on June 16, 2021, in Shijie Yi autonomous town of Yimen county, Yuxi city, Southwest China's Yunnan province. The herd has been lingering in Yimen county for more than a week and traveled about a dozen kilometers heading southwest. (Photo by Wei Xiaohao/chinadaily.com.cn)

The wandering wild Asian elephants forage and play late in the afternoon on June 16, 2021, in Shijie Yi autonomous town of Yimen county, Yuxi city, Southwest China's Yunnan province. The herd has been lingering in Yimen county for more than a week and traveled about a dozen kilometers heading southwest. (Photo by Wei Xiaohao/chinadaily.com.cn)

The wandering wild Asian elephants forage and play late in the afternoon on June 16, 2021, in Shijie Yi autonomous town of Yimen county, Yuxi city, Southwest China's Yunnan province. The herd has been lingering in Yimen county for more than a week and traveled about a dozen kilometers heading southwest. (Photo by Wei Xiaohao/chinadaily.com.cn)