![](http://www.ecns.cn/hd/2019/12/25/cde1b9def2bc48d8b2c953634eb366c2.jpg)
Visitors enjoy the light show in Wuhan, central China's Hubei Province, December 24, 2019. A light festival opens in the city’s Happy Valley Park on Tuesday. (Photo: China News Service/ Zhang Chang)
![](http://www.ecns.cn/hd/2019/12/25/6329fde33fd64181889ee15359532ef6.jpg)
Visitors enjoy the light show in Wuhan, central China's Hubei Province, December 24, 2019. A light festival opens in the city’s Happy Valley Park on Tuesday. (Photo: China News Service/ Zhang Chang)
![](http://www.ecns.cn/hd/2019/12/25/1695027f334048508b9e12393bf2ec44.jpg)
Visitors enjoy the light show in Wuhan, central China's Hubei Province, December 24, 2019. A light festival opens in the city’s Happy Valley Park on Tuesday. (Photo: China News Service/ Zhang Chang)
![](http://www.ecns.cn/hd/2019/12/25/bf1b0d1af3684e7fbcb1ce72376d6942.jpg)
Visitors enjoy the light show in Wuhan, central China's Hubei Province, December 24, 2019. A light festival opens in the city’s Happy Valley Park on Tuesday. (Photo: China News Service/ Zhang Chang)
![](http://www.ecns.cn/hd/2019/12/25/036506161456438c9791332148078f88.jpg)
Visitors enjoy the light show in Wuhan, central China's Hubei Province, December 24, 2019. A light festival opens in the city’s Happy Valley Park on Tuesday. (Photo: China News Service/ Zhang Chang)