![](http://www.ecns.cn/hd/2021/12/23/fabfbea5c7974fcdb89b958b9d247eeb.jpg)
A light show with drones is staged at Nianhua Bay in Wuxi, east China's Jiangsu province, Dec. 22, 2021. (Photo: China News Service/Yang Bo)
![](http://www.ecns.cn/hd/2021/12/23/cf67820117d541d8b99c17a9a8e332f5.jpg)
A light show with drones is staged at Nianhua Bay in Wuxi, east China's Jiangsu province, Dec. 22, 2021. (Photo: China News Service/Yang Bo)
![](http://www.ecns.cn/hd/2021/12/23/a7b0a4cdaf0240fa8e22bbce98bef207.jpg)
A light show with drones is staged at Nianhua Bay in Wuxi, east China's Jiangsu province, Dec. 22, 2021. (Photo: China News Service/Yang Bo)
![](http://www.ecns.cn/hd/2021/12/23/3d5fd41ffe8847bc950e6d612815f160.jpg)
A light show with drones is staged at Nianhua Bay in Wuxi, east China's Jiangsu province, Dec. 22, 2021. (Photo: China News Service/Yang Bo)