Photo taken on Sept. 2, 2021 shows the way to the departure hall at Qingmao Checkpoint in Zhuhai, South China's Guangdong Province. The Qingmao Checkpoint linking the Macao Special Administrative Region (SAR) and the mainland's Guangdong province will be open on Sept. 8. It was designed to offer overflow capacity in support of the nearby Border Gate Checkpoint. (Photo: China News Service/Chen Jimin)
Photo taken on Sept.2, 2021 shows the Qingmao Checkpoint in Zhuhai, South China's Guangdong Province. Qingmao Checkpoint has 50 automated channels inbound for passenger clearance services and 50 automated channels outbound, with two staffed counters to be operated in each direction. (Photo: China News Service/Chen Jimin)
Photo taken on Sept.2, 2021 shows the Qingmao Checkpoint in Zhuhai, South China's Guangdong Province. Qingmao Checkpoint has 50 automated channels inbound for passenger clearance services and 50 automated channels outbound, with two staffed counters to be operated in each direction. (Photo: China News Service/Chen Jimin)
Photo taken on Sept. 2, 2021 shows the departure hall at Qingmao Checkpoint in Zhuhai, South China's Guangdong Province. (Photo: China News Service/Chen Jimin)
Photo taken on Sept. 2, 2021 shows security personnel conduct a security check drill at the Qingmao Checkpoint in Zhuhai, South China's Guangdong Province. (Photo: China News Service/Chen Jimin)
Photo taken on Sept. 2, 2021 shows the view of Qingmao Checkpoint in Zhuhai, South China's Guangdong Province. (Photo: China News Service/Chen Jimin)