A firefighter demonstrates how to use coke put out fire in Zhoushan City, East China’s Zhejiang Province, May 26, 2016. An online video clip of a foreign firefighter puting out fire with a bottle of coke has aroused wide attention. But, the firefighters said coke can’t extinguish fire on oil products and suggested the public not to use coke for fire control. (Photo: China News Service/Shi Dongwei)
