CNN meteorologist Derek Van Dam reports on rare tornado activity in China's Yunnan Province.
원문출처 : http://www.cnn.com/videos/weather/2017/05/14/china-tornado-yunnan-province-van-dam-cnni-nr-lklv.cnn
원문출처 : http://www.cnn.com/videos/weather/2017/05/14/china-tornado-yunnan-province-van-dam-cnni-nr-lklv.cnn