![](http://www.ecns.cn/hd/2021/03/19/6aae1b26013a4740a1cd3a8d3485ce02.jpg)
Photo taken on March 17, 2021 shows a view of Burj Khalifa, the world's tallest tower, during a light show in Dubai. (Photo/Agencies)
![](http://www.ecns.cn/hd/2021/03/19/76be836ae2e34244984ed6c389ef1b97.jpg)
Photo taken on March 17, 2021 shows a view of Burj Khalifa, the world's tallest tower, during a light show in Dubai. (Photo/Agencies)
![](http://www.ecns.cn/hd/2021/03/19/93dbbd34260b41da992d1dbb4d459bc4.jpg)
Photo taken on March 17, 2021 shows a view of Burj Khalifa, the world's tallest tower, during a light show in Dubai. (Photo/Agencies)
![](http://www.ecns.cn/hd/2021/03/19/a33de2fa80154ca586a8cb064d54ef72.jpg)
Photo taken on March 17, 2021 shows a view of Burj Khalifa, the world's tallest tower, during a light show in Dubai. (Photo/Agencies)