22nd China Beijing Int'l High-Tech Expo kicks off
The 22nd China Beijing International High-Tech Expo opened in Beijing, capital of China, on Oct. 24, 2019.
Photo taken on Oct. 24, 2019 shows police robots displayed at the 22nd China Beijing International High-Tech Expo in Beijing, capital of China. The four-day expo opened here Thursday, drawing more than 1,200 exhibitors. [Photo/Xinhua]
Photo taken on Oct. 24, 2019 shows engineering robots displayed at the 22nd China Beijing International High-Tech Expo in Beijing, capital of China. The four-day expo opened here Thursday, drawing more than 1,200 exhibitors. [Photo/Xinhua]
Visitors taste desalinated seawater during the 22nd China Beijing International High-Tech Expo in Beijing, capital of China, Oct. 24, 2019. [Photo/Xinhua]
A visitor experiences the skiing training simulator during the 22nd China Beijing International High-Tech Expo in Beijing, capital of China, Oct. 24, 2019. [Photo/Xinhua]
Visitors look at a holographic projecting device during the 22nd China Beijing International High-Tech Expo in Beijing, capital of China, Oct. 24, 2019. [Photo/Xinhua]
Photo taken on Oct. 24, 2019 shows a neurosurgery robot displayed at the 22nd China Beijing International High-Tech Expo in Beijing, capital of China. [Photo/Xinhua]
Visitors listen to introduction of a domestic water saving system during the 22nd China Beijing International High-Tech Expo in Beijing, capital of China, Oct. 24, 2019. [Photo/Xinhua]
