Kids look at jellyfish in the newly renovated aquarium in Nanjing city, east China's Jiangsu Province, July 3, 2019. The aquarium now has nearly 11 types of jellyfish. (Photo/China News Service)
Photo shows a kid looking at jellyfish in the newly renovated aquarium in Nanjing city, east China's Jiangsu Province, July 3, 2019. The aquarium now has nearly 11 types of jellyfish. (Photo/China News Service)
Photo shows visitors taking photos of jellyfish in the newly renovated aquarium in Nanjing city, east China's Jiangsu Province, July 3, 2019. The aquarium now has nearly 11 types of jellyfish. (Photo/China News Service)
Photo shows jellyfish in a tank in the newly renovated aquarium in Nanjing city, east China's Jiangsu Province, July 3, 2019. The aquarium now has nearly 11 types of jellyfish. (Photo/China News Service)
Photo shows a visitor looking at jellyfish in the newly renovated aquarium in Nanjing city, east China's Jiangsu Province, July 3, 2019. The aquarium now has nearly 11 types of jellyfish. (Photo/China News Service)