In this Week in Photos, amusement parks and zoos across China prepare for Children’s Day; willow catkins cloud the air in Harbin, Heilongjiang province; and police officers in Hubei province rescue a man from the cab of a truck after a traffic accident.

Students from a local primary school perform Beijing opera at a nursing home in Hai’an, Jiangsu province, May 30, 2020. People Visual

Police officers help rescue a man from the smashed cab of a truck after a traffic accident in Yichang, Hubei province, May 28, 2020. Wu Lingjian/People Visual

A man shears llamas in preparation for Children’s Day festivities at a zoo in Luoyang, Henan province, May 27, 2020. IC

People sit on park benches as catkins fall from the willow trees around them in Harbin, Heilongjiang province, May 27, 2020. Zhang Shu/People Visual

Children participate in a classical Chinese studies class at a kindergarten in Rugao, Jiangsu province, May 29, 2020. IC

A diver feeds sharks at Nanjing Underwater World in Jiangsu province, May 30, 2020. Yang Bo/CNS/People Visual

Medical staff sterilize the Shengjing Grand Theater in Shenyang, Liaoning province, May 31, 2020. Mu Zi/People Visual