Fireworks explode over the sky in south China's Macao, December 22, 2019. Macao and its neighboring city Zhuhai jointly held a firework show to celebrate the 20th anniversary of Macao's return to the motherland on Sunday. [Xinhua/Lui Siu Wai]
Fireworks explode over the sky in south China's Macao, December 22, 2019. Macao and its neighboring city Zhuhai jointly held a firework show to celebrate the 20th anniversary of Macao's return to the motherland on Sunday. [Xinhua/Lui Siu Wai]
Fireworks explode over the sky in south China's Macao, December 22, 2019. Macao and its neighboring city Zhuhai jointly held a firework show to celebrate the 20th anniversary of Macao's return to the motherland on Sunday. [Xinhua/Lui Siu Wai]
Fireworks explode over the sky in south China's Macao, December 22, 2019. Macao and its neighboring city Zhuhai jointly held a firework show to celebrate the 20th anniversary of Macao's return to the motherland on Sunday. [Xinhua/Lui Siu Wai]
Fireworks explode over the sky in south China's Macao, December 22, 2019. Macao and its neighboring city Zhuhai jointly held a firework show to celebrate the 20th anniversary of Macao's return to the motherland on Sunday. [Xinhua/Lui Siu Wai]
Fireworks explode over the sky in south China's Macao, December 22, 2019. Macao and its neighboring city Zhuhai jointly held a firework show to celebrate the 20th anniversary of Macao's return to the motherland on Sunday. [Xinhua/Lui Siu Wai]
Photo taken on December 22, 2019 shows drones performing during a firework show in south China. Macao and its neighboring city Zhuhai jointly held a firework show to celebrate the 20th anniversary of Macao's return to the motherland on Sunday. [Xinhua/Cheong Kam Ka]
Fireworks explode over the sky in south China's Macao, December 22, 2019. Macao and its neighboring city Zhuhai jointly held a firework show to celebrate the 20th anniversary of Macao's return to the motherland on Sunday. [Xinhua/Cheong Kam Ka]
(Source: Xinhua)