这是位于澳门的中国银行澳门分行大楼和周边酒店熄灯后（上图）和熄灯前（下图）的拼版照片（新华社记者 张金加 摄）。 　　

The combined photo shows the buildings and a bridge before (above) and after tuning off lights during the Earth Hour campaign in Macao, south China, March 25, 2017. (Xinhua/Cheong Kam Ka)