This combination photo taken on Aug. 2, 2016 shows 40 degrees Celsius on a thermometer (upper) and a ring-tailed lemur eats a piece of watermelon in a zoo in Nanchang, capital of east China's Jiangxi Province. Heat wave engulfed most part of China recently. Even the chilliest city of China Hulun Buir in north China's Inner Mongolia Autonomous Region, registered a temperature of 44.1 degrees Celsius (about 111 degrees Fahrenheit) on Wednesday, the highest in the city's history. (Xinhua/Zhou Mi)
