Elephants bathe at the Thai Elephant Conservation Center in Lampang, Thailand, Oct. 27, 2021. Established in 1993, the Thai Elephant Conservation Center houses more than 50 Asian elephants. As a state-run elephant conservation center, it integrates elephant conservation, elephant hospital, mahout school and other functions.(Photo: Xinhua)

A mahout looks after elephants at the Thai Elephant Conservation Center in Lampang, Thailand, Oct. 27, 2021. Established in 1993, the Thai Elephant Conservation Center houses more than 50 Asian elephants. As a state-run elephant conservation center, it integrates elephant conservation, elephant hospital, mahout school and other functions.(Photo: Xinhua)

A staff member feeds water to an elephant at the Thai Elephant Conservation Center in Lampang, Thailand, Oct. 27, 2021. Established in 1993, the Thai Elephant Conservation Center houses more than 50 Asian elephants. As a state-run elephant conservation center, it integrates elephant conservation, elephant hospital, mahout school and other functions.(Photo: Xinhua)

A mahout showers an elephant at the Thai Elephant Conservation Center in Lampang, Thailand, Oct. 27, 2021. Established in 1993, the Thai Elephant Conservation Center houses more than 50 Asian elephants. As a state-run elephant conservation center, it integrates elephant conservation, elephant hospital, mahout school and other functions.(Photo: Xinhua)