October 19 marks the beginning of Diwali, the Hindu festival of lights which across India is marked by colorful but polluting pyrotechnics.
원문출처 : http://www.cnn.com/2017/10/17/asia/diwali-fireworks-delhi-pollution/index.html
원문출처 : http://www.cnn.com/2017/10/17/asia/diwali-fireworks-delhi-pollution/index.html