A staff member disinfects tractors on a ship delivering relief supplies to Tonga, Jan. 28, 2022. (Photo by Wang Lei/Xinhua)
Members of People's Liberation Army (PLA) Navy fasten tractors on a ship delivering relief supplies to Tonga, Jan. 30, 2022. (Photo by Xue Chengqing/Xinhua)
Relief supplies are transferred onto a ship waiting to depart for Tonga, in Guangzhou, south China's Guangdong Province, Jan. 30, 2022. (Photo by Xue Chengqing/Xinhua)
Relief supplies are transferred onto a ship waiting to depart for Tonga, in Guangzhou, south China's Guangdong Province, Jan. 29, 2022. (Photo by Xue Chengqing/Xinhua)
Relief supplies are transferred onto a ship waiting to depart for Tonga, in Guangzhou, south China's Guangdong Province, Jan. 30, 2022. (Photo by Xue Chengqing/Xinhua)
Aerial photo taken on Jan. 28, 2022 shows relief supplies being transferred onto a ship waiting to depart for Tonga, in Guangzhou, south China's Guangdong Province. (Photo by Yin Zheng/Xinhua)
A ship loaded with relief supplies departs from a port in Guangzhou, south China's Guangdong Province, for Tonga, Jan. 31, 2022. (Photo by Zhou Yancheng/Xinhua)