
Aerial photo taken on April 30, 2021 shows a herd of cattle crossing the Jialing River in Peng'an County of Nangchong City, southwest China's Sichuan Province. The scene of cattle moving to grassland for grazing across the Jialing River here has become quite popular among tourists. (Photo by Liu Yonghong/Xinhua)

Aerial photo taken on April 30, 2021 shows a herd of cattle crossing the Jialing River in Peng'an County of Nangchong City, southwest China's Sichuan Province. The scene of cattle moving to grassland for grazing across the Jialing River here has become quite popular among tourists. (Photo by Liu Yonghong/Xinhua)

Aerial photo taken on April 30, 2021 shows tourists taking photos of cattle crossing the Jialing River in Peng'an County of Nangchong City, southwest China's Sichuan Province. The scene of cattle moving to grassland for grazing across the Jialing River here has become quite popular among tourists. (Photo by Liu Yonghong/Xinhua)

Aerial photo taken on April 30, 2021 shows a herd of cattle starting to cross the Jialing River in Peng'an County of Nangchong City, southwest China's Sichuan Province. The scene of cattle moving to grassland for grazing across the Jialing River here has become quite popular among tourists. (Photo by Liu Yonghong/Xinhua)

Aerial photo taken on April 30, 2021 shows a herd of cattle crossing the Jialing River in Peng'an County of Nangchong City, southwest China's Sichuan Province. The scene of cattle moving to grassland for grazing across the Jialing River here has become quite popular among tourists. (Photo by Liu Yonghong/Xinhua)